Recombinant Proteins

At AAA Biotech, we offer a comprehensive selection of high-quality recombinant proteins for use in a wide range of research areas, including immunology, neuroscience, stem cell research, cancer research and more. No matter whether you need recombinant proteins for cell expansion, polarization, differentiation, or cell processing applications, we have got you covered.

Our recombinant proteins undergo rigorous quality testing. So, you can rely on AAA Biotech for high-quality recombinant proteins to support your research. Explore our catalog to find the right protein for your research needs.

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WB (Western Blot) (Western Blot analysis for Recombinant Mononucleosomes H3K9me3 (EPL) - biotin. Unmodified nucleosomes (Lane 1) and Recombinant Mononucleosomes H3K9me3 (EPL) - biotinylated (Lane 2) were detected with anti-H3K9me3 antibody and anti-H4 antibody, respectively. H4 was detected as loading control. Only Recombinant Mononucleosomes H3K9me3 (EPL) - biotinylated can be detected by anti-H3K9me3 antibody.)

Application Data (Recombinant Mononucleosomes H3K9me3 (EPL) - biotin, DNA gel. Recombinant Mononucleosomes H3K9me3 (EPL) - biotinylated were run on a 2% agarose gel and stained with ethidium bromide. Lane 1: DNA marker. Lane 2: Intact monnucleosomes H3K9me3. Lane 3: 601 DNA. Intact mononucleosomes H3K9me3 migrated much higher than free 601 DNA. The agarose gel result shows almost all of 601 DNA wrap histone octamers to form nucleosomes.)

SDS-PAGE (Streptavidin pull-down for Recombinant Mononucleosomes H3K9me3 (EPL) - biotin. Recombinant Mononucleosomes H3K9me3 (EPL) - biotin were pulled down by streptavidin beads. Input nucleosomes (Lane 2) and the nucleosomes (Lane 3) pulled down by streptavidin were run on a 13% SDS-PAGE gel and stained with Commassie blue. The SDS-PAGE gel result shows that almost all of biotinylated mononucleosomes H3K9me3 are pulled down by streptavidin beads. * indicates streptavidin.)

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Mononucleosomes H3K9me3, Recombinant Protein (Cat# AAA59746)

Full Name

Recombinant Mononucleosomes H3K9me3 (EPL)-biotinylated

Gene Names

HIST1H2AC; H2A/l; H2AFL; dJ221C16.4

Purity

The recombinant protein is >=95% by SDS-PAGE gel.

Pricing

$690/0.02 mg $1,345/2x0.02 mg $1,960/3x0.02 mg $2,545/4x0.02 mg $2,860/5x0.02 mg

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WB (Western Blot) (Histone methyltransferase activity assay comparing recombinant polynucleosomes and histone octamers as substrates. 2 ug Recombinant Polynucleosomes H3.3 (G34V) were incubated with DOT1L in reaction buffer for 3 hours at room temperature. Western Blot was used for detecting the generation of reaction products (H3K79me1). DOT1L only and polynucleosomes only were used as negative control. The Western Blot result shows that polynucleosomes are more suitable substrate for DOT1L than histone octamers.)

Application Data (DNA Gel-shift assay for Recombinant Polynucleosomes H3.3 (G34V). Polynucleosomes H3.3 (G34V) and free plasmid DNA were run on a 1% agarose gel and stained with ethidium bromide. Intact polynucleosomes migrate much higher than free DNA, thus the DNA resolves at a higher molecular weight when nucleosome-bound.)

SDS-PAGE (Recombinant Polynucleosomes H3.3 (G34V) Polynucleosomes were run on a 12% SDS-PAGE gel and stained with Coomassie Blue.)

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Polynucleosomes H3.3, Recombinant Protein (Cat# AAA59750)

Full Name

Recombinant Polynucleosomes H3.3 (G34V)

Purity

The recombinant protein is >95% pure by SDS-PAGE.

Pricing

$690/0.02 mg $1,345/2x0.02 mg $1,960/3x0.02 mg $2,545/4x0.02 mg $2,860/5x0.02 mg

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WB (Western Blot) (Western blot assay for Recombinant Mononucleosomes H3.1 (K9M) 0.5 ug Recombinant Histone H3.1 (K9M) which was used for assembly of nucleosomes was incubated with 0 or 5 nM G9A respectively in reaction buffer containing 50 mM Tris-HCl pH 8.6, 0.02% Triton X-100, 2 mM MgCl2, 1 mM TCEP and 50 uM SAM for 3 hr at room temperature. Half of the reactions were run on a 12.5% SDS-PAGE gel and detected with H3K9me2 antibody . Histone H3.1 was used as a control. The Western Blot result shows that only the K9 of histone H3.1 can be methylated by G9A.)

SDS-PAGE (Recombinant Mononucleosomes H3.1 (K9M) 12.5% SDS-PAGE gel stained with Coomassie Blue MW: 108 kDa Purity: >95%)

Application Data (Recombinant Mononucleosomes H3.1 (K9M) DNA gel Recombinant Mononucleosomes H3.1 (K9M) were run on a 2% agarose gel and stained with ethidium bromide. Lane 1: DNA marker. Lane 2: 601 DNA which was used for assembly of nucleosomes. Lane 3: Intact mononucleosomes H3.1 (K9M). Intact mononucleosomes H3.1 (K9M) migrated much higher than free 601 DNA. The agarose gel shows that almost all of 601 DNA wrapped histone octamers to form nucleosomes.)

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Mononucleosomes H3.1, Recombinant Protein (Cat# AAA60184)

Full Name

Recombinant Mononucleosomes H3.1 (K9M)

Pricing

$715/0.02 mg $1,395/2x0.02 mg $2,035/3x0.02 mg $2,645/4x0.02 mg $2,970/5x0.02 mg

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SDS-PAGE (Streptavidin pull down assay for Recombinant Mononucleosomes H3.3 (K18I) – biotin 24 ug biotinylated mononucleosomes were incubated with 10 ul streptavidin beads for 1hr at 4 degree C. Streptavidin beads were washed 3 times with 1 ml binding buffer. Then the beads were added to 60 &mixeo;l 2×SDS loading buffer and boiled for 10 min at 95°&C. 2.4 micro;l samples were loaded and run on a 12.5% SDS-PAGE gel and stained by Commassie blue. The SDS-PAGE gel shows that almost all of biotinylated mononucleosomes were pulled down by streptavidin beads.)

Application Data (Recombinant Mononucleosomes H3.3 (K18I) - biotin DNA gel Recombinant Mononucleosomes H3.3 (K18I) - biotin were run on a 2% agarose gel and stained with ethidium bromide. Lane 1: DNA marker. Lane 2: Free 601 DNA which was used for assembly of nucleosome. Lane 3: Intact mononucleosomes H3.3 (K18I) - biotin. Intact mononucleosomes H3.3 (K18I) - biotin migrated much higher than free 601 DNA. The agarose gel shows that almost all of 601 DNA wrapped histone octamers to form nucleosomes.)

SDS-PAGE (Recombinant Mononucleosomes H3.3 (K18I) – biotin 12.5% SDS-PAGE with Coomassie blue staining MW: 108 kDa Purity: >92%)

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Mononucleosomes H3.3, Recombinant Protein (Cat# AAA60217)

Full Name

Recombinant Mononucleosomes H3.3 (K18I)-biotin

Pricing

$745/0.02 mg $6,325/1 mg $12,330/2x1 mg $18,020/3x1 mg $23,390/4x1 mg $28,205/5x1 mg

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Application Data (Recombinant Mononucleosomes H3.3 (K18I) DNA gel Recombinant Mononucleosomes H3.3 (K18I) were run on a 2% agarose gel and stained with ethidium bromide. Lane 1: DNA marker. Lane 2: 601 DNA which was used for assembly of nucleosome. Lane 3: Intact mononucleosomes H3.3 (K18I). Intact mononucleosomes H3.3 (K18I) migrated much higher than free 601 DNA. The agarose gel shows that almost all of 601 DNA wrapped histone octamers to form nucleosomes.)

SDS-PAGE (Recombinant Mononucleosomes H3.3 (K18I) 12.5% SDS-PAGE with Coomassie staining MW: 108 kDa Purity: >95%)

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Mononucleosomes H3.3, Recombinant Protein (Cat# AAA60227)

Full Name

Recombinant Mononucleosomes H3.3 (K18I)

Pricing

$690/0.02 mg $4,000/1 mg $7,795/2x1 mg $11,390/3x1 mg $14,785/4x1 mg $17,745/5x1 mg

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Application Data (Recombinant Mononucleosomes H3.3 (K4I) DNA gel Recombinant Mononucleosomes H3.3 (K4I) were run on a 2% agarose gel and stained with ethidium bromide. Lane 1: DNA marker. Lane 2: 601 DNA which was used for assembly of nucleosome. Lane 3: Intact mononucleosomes H3.3 (K4I). Intact mononucleosomes H3.3 (K4I) migrated much higher than free 601 DNA. The agarose gel shows that almost all of 601 DNA wrapped histone octamers to form nucleosomes.)

SDS-PAGE (Recombinant Mononucleosomes H3.3 (K4I) 12.5% SDS-PAGE with Coomassie staining MW: 108 kDa Purity: >95%)

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Mononucleosomes H3.3, Recombinant Protein (Cat# AAA60229)

Full Name

Recombinant Mononucleosomes H3.3 (K4I)

Pricing

$690/0.02 mg $4,000/1 mg $7,795/2x1 mg $11,390/3x1 mg $14,785/4x1 mg $17,745/5x1 mg

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Application Data (HTRF assay for BRPF1 (627-746) activity 3 uM histone H3K27ac peptide was incubated with different concentrations of BRPF1 (627-746) protein in 10 ul reaction system containing 50 mM HEPES-NaOH pH 7.4, 0.1% BSA for 1 hour, then 10 ul DYKDDDDK antibody and SA-XL665 mixture (each 1:100 dilution in the reaction buffer) was added to each reaction system and incubated for 30 min. All operations and reactions were performed at room temperature. HTRF assay was used for detection.)

Application Data (HTRF assay for BRPF1 (627-746) activity 3 uM histone H3K27ac peptide was incubated with different concentrations of BRPF1 (627-746) protein in 10 ul reaction system containing 50 mM HEPES-NaOH pH 7.4, 0.1% BSA for 1 hour, then 10 ul DYKDDDDK antibody and SA-XL665 mixture (each 1:100 dilution in the reaction buffer) was added to each reaction system and incubated for 30 min. All operations and reactions were performed at room temperature. HTRF assay was used for detection.)

SDS-PAGE (Recombinant BRPF1 (627-746) protein gel. BRPF1 (627-746) protein was run on a 12% SDS-PAGE gel and stained with Coomassie Blue. M: 17.4 kDa Purity: > 90%)

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BRPF1, Recombinant Protein (Cat# AAA59644)

Full Name

Recombinant BRPF1 (627-746) protein

Purity

The recombinant protein is >90% pure by SDS-PAGE.

Pricing

$625/0.1 mg $3,330/1 mg $6,485/2x1 mg $9,480/3x1 mg $12,305/4x1 mg $14,730/5x1 mg

SDS-PAGE

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CDK8, Recombinant Protein (Cat# AAA72888)

Full Name

CDK8, Unactive recombinant protein

Gene Names

CDK8; K35

Applications

Western Blot

Purity

The purity was determined to be >80% by densitometry.

Pricing

$360/0.02 mg $895/0.1 mg $3,905/1 mg $7,610/2x1 mg $11,125/3x1 mg $14,440/4x1 mg $17,295/5x1 mg

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Application Data

Application Data

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BUB1B, Recombinant Protein (Cat# AAA72958)

Full Name

BUB1B, Active

Gene Names

BUB1B; MVA1; SSK1; BUBR1; Bub1A; MAD3L; hBUBR1; BUB1beta

Applications

Western Blot

Pricing

$455/0.01 mg $1,215/0.05 mg $2,595/0.5 mg $5,055/2x0.5 mg $7,385/3x0.5 mg $9,590/4x0.5 mg $11,385/5x0.5 mg

Application Data

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Recombinant Human Thyroid Peroxidase (TPO), Recombinant Protein (Cat# AAA47958)

Full Name

Recombinant Human Thyroid Peroxidase (TPO)

Purity

Greater than 95% as determined by SDS-PAGE. Identity confirmed by MALDI mass spectrometry.

Pricing

$1,515/0.1 mg $2,955/2x0.1 mg $4,315/3x0.1 mg $5,605/4x0.1 mg $6,660/5x0.1 mg

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Functional Data (Binding curve of anti-Cov-19&SARS S glycoprotein antibody IgG CR3022 to the trimeric Spike B.1.1.7, Alpha variant.)

SDS-PAGE (>90% as estimated by SDS-PAGE stained with Instant Blue Stain (Expedeon).)

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COVID 19 Spike protein, Alpha Variant of Concern, B.1.1.7 variant Coronavirus, Recombinant Protein (Cat# AAA47147)

Full Name

Recombinant SARS-CoV-2 Spike protein, Alpha Variant of Concern, B.1.1.7 variant (United Kingdom, HV69-70del, Y144del, N501Y, A570D, D614G, P681H, T716I, S982A and D1118H)

Applications

Immunoassay

Purity

Affinity chromatography, >90% as estimated by SDS-PAGE

Pricing

$935/0.1 mg $1,825/2x0.1 mg $2,660/3x0.1 mg $3,110/5x0.1 mg $3,450/4x0.1 mg

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SDS-PAGE (Figure 1. Human NKG2D Protein, mFc Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human NKG2D Protein, mFc Tag on SDS-PAGE under reducing condition.)

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NKG2D, Recombinant Protein (Cat# AAA47239)

Full Name

Recombinant human NKG2D protein with N-terminal mouse Fc

Applications

Western Blot

Purity

The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.

Pricing

$300/0.01 mg $590/0.05 mg $800/0.1 mg $1,550/2x0.1 mg $2,255/3x0.1 mg $2,930/4x0.1 mg $3,245/5x0.1 mg

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SDS-PAGE (Figure 1. Human Her2 Protein, His Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human Her2 Protein, His Tag on SDS-PAGE under reducing condition.)

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Her2, Recombinant Protein (Cat# AAA47247)

Full Name

Recombinant human Her2 Protein with C-6xHis tag

Gene Names

ERBB2; NEU; NGL; HER2; TKR1; CD340; HER-2; MLN 19; HER-2/neu

Applications

Western Blot

Purity

The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.

Pricing

$300/0.01 mg $580/0.05 mg $765/0.1 mg $1,495/2x0.1 mg $2,185/3x0.1 mg $2,835/4x0.1 mg $3,120/5x0.1 mg

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SDS-PAGE (Figure 1. Human IL2RA Protein, His Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human IL2RA Protein, His Tag on SDS-PAGE under reducing condition.)

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IL2RA, Recombinant Protein (Cat# AAA47250)

Full Name

Recombinant human IL2RA Protein with C-6xHis tag

Gene Names

IL2RA; CD25; IL2R; TCGFR; IDDM10

Applications

Western Blot

Purity

The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.

Pricing

$300/0.01 mg $590/0.05 mg $800/0.1 mg $1,550/2x0.1 mg $2,255/3x0.1 mg $2,930/4x0.1 mg $3,245/5x0.1 mg

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SDS-PAGE (Figure 1. Human TweakR Protein, mFc Tag on SDS-PAGE under non-reducing (NR) and reducing (R) conditions.)

ELISA (Figure 1. Human TweakR Protein, mFc Tag on SDS-PAGE under non-reducing (NR) and reducing (R) conditions.)

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TweakR, Recombinant Protein (Cat# AAA47259)

Full Name

Recombinant human TweakR protein with C-terminal mouse Fc tag

Gene Names

TNFRSF12A; FN14; CD266; TWEAKR

Applications

Western Blot

Purity

The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.

Pricing

$295/0.01 mg $580/0.05 mg $765/0.1 mg $1,495/2x0.1 mg $2,185/3x0.1 mg $2,835/4x0.1 mg $3,120/5x0.1 mg

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SDS-PAGE (Figure 1. Human CD7 Protein, mFc Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human CD7 Protein, mFc Tag on SDS-PAGE under reducing condition.)

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CD7, Recombinant Protein (Cat# AAA47260)

Full Name

Recombinant human CD7 protein with C-terminal mouse Fc ta

Gene Names

CD7; GP40; TP41; Tp40; LEU-9

Applications

Western Blot

Purity

The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.

Pricing

$290/0.01 mg $500/0.05 mg $680/0.1 mg $1,325/2x0.1 mg $1,930/3x0.1 mg $2,505/4x0.1 mg $2,710/5x0.1 mg

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SDS-PAGE (Figure 1. Human TNFRSF10B Protein, mFc Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human TNFRSF10B Protein, mFc Tag on SDS-PAGE under reducing condition.)

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TNFRSF10B, Recombinant Protein (Cat# AAA47261)

Full Name

Recombinant human TNFRSF10B protein with C-terminal 6xHis tag

Gene Names

TNFRSF10B; DR5; CD262; KILLER; TRICK2; TRICKB; ZTNFR9; TRAILR2; TRICK2A; TRICK2B; TRAIL-R2; KILLER/DR5

Applications

Western Blot

Purity

The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.

Pricing

$295/0.01 mg $580/0.05 mg $765/0.1 mg $1,495/2x0.1 mg $2,185/3x0.1 mg $2,835/4x0.1 mg $3,120/5x0.1 mg

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SDS-PAGE (Figure 1. Human CTLA-4 Protein, hFc Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human CTLA-4 Protein, hFc Tag on SDS-PAGE under reducing condition.)

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CTLA-4, Recombinant Protein (Cat# AAA47272)

Full Name

Recombinant human CTLA-4 protein with C-terminal human Fc tag

Gene Names

CTLA4; CD; GSE; GRD4; CD152; CTLA-4; IDDM12; CELIAC3

Applications

Western Blot

Purity

The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.

Pricing

$310/0.01 mg $660/0.05 mg $900/0.1 mg $1,750/2x0.1 mg $2,560/3x0.1 mg $3,315/4x0.1 mg $3,680/5x0.1 mg

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SDS-PAGE (Figure 1. SARS-CoV-2 (2019-nCoV) S protein RBD, hFc Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. SARS-CoV-2 (2019-nCoV) S protein RBD, hFc Tag on SDS-PAGE under reducing condition.)

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COVID 19 Spike RBD Coronavirus, Recombinant Protein (Cat# AAA47276)

Full Name

SARS-CoV-2 (2019-nCoV) S protein RBD, hFc Tag

Applications

Western Blot

Purity

The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.

Pricing

$295/0.01 mg $580/0.05 mg $765/0.1 mg $1,495/2x0.1 mg $2,185/3x0.1 mg $2,835/4x0.1 mg $3,120/5x0.1 mg

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SDS-PAGE (Figure 1. Human 4-1BB Protein, His Tag on SDS-PAGE under reducing condition.)

FCM/FACS (Flow Cytometry) (Figure 1. Human 4-1BB Protein, His Tag on SDS-PAGE under reducing condition.)

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4-1BB, Recombinant Protein (Cat# AAA47281)

Full Name

Recombinant human 4-1BB protein with C-terminal 6xHis tag

Gene Names

TNFRSF9; ILA; 4-1BB; CD137; CDw137

Applications

Western Blot

Purity

The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.

Pricing

$310/0.01 mg $660/0.05 mg $900/0.1 mg $1,750/2x0.1 mg $2,560/3x0.1 mg $3,315/4x0.1 mg $3,680/5x0.1 mg

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SDS-PAGE (Figure 1. Human CD27 Protein, mFc-His Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human CD27 Protein, mFc-His Tag on SDS-PAGE under reducing condition.)

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CD27, Recombinant Protein (Cat# AAA47195)

Full Name

Recombinant human CD27 protein with C-terminal mouse Fc and 6xHis tag

Gene Names

CD27; T14; S152; Tp55; TNFRSF7; S152. LPFS2

Applications

Western Blot

Purity

The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.

Pricing

$310/0.01 mg $660/0.05 mg $900/0.1 mg $1,750/2x0.1 mg $2,560/3x0.1 mg $3,315/4x0.1 mg $3,680/5x0.1 mg

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SDS-PAGE (Figure 1. Human GITR Protein, hFc-His Tag on SDS-PAGE under reducing condition.)

FCM/FACS (Flow Cytometry) (Figure 1. Human GITR Protein, hFc-His Tag on SDS-PAGE under reducing condition.)

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GITR, Recombinant Protein (Cat# AAA47200)

Full Name

Recombinant human GITR protein with C-terminal human Fc and 6xHis tag

Gene Names

TNFRSF18; AITR; GITR; CD357; GITR-D

Applications

Western Blot

Purity

The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.

Pricing

$310/0.01 mg $660/0.05 mg $900/0.1 mg $1,750/2x0.1 mg $2,560/3x0.1 mg $3,315/4x0.1 mg $3,680/5x0.1 mg

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SDS-PAGE (Figure 1. Human ICOS Protein, mFc-His Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human ICOS Protein, mFc-His Tag on SDS-PAGE under reducing condition.)

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ICOS, Recombinant Protein (Cat# AAA47208)

Full Name

Recombinant human PD-1 protein with C-terminal mouse Fc and 6xHis tag

Gene Names

ICOS; AILIM; CD278; CVID1

Applications

Western Blot

Purity

The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.

Pricing

$305/0.01 mg $625/0.05 mg $855/0.1 mg $1,660/2x0.1 mg $2,420/3x0.1 mg $3,145/4x0.1 mg $3,500/5x0.1 mg

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SDS-PAGE (Figure 1.Human CD19 Protein, hFc-His Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1.Human CD19 Protein, hFc-His Tag on SDS-PAGE under reducing condition.)

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CD19, Recombinant Protein (Cat# AAA47218)

Full Name

Recombinant human CD19 Protein with C-Human Fc and 6xHis tag

Gene Names

CD19; B4; CVID3

Applications

Western Blot

Purity

The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.

Pricing

$300/0.01 mg $580/0.05 mg $765/0.1 mg $1,495/2x0.1 mg $2,185/3x0.1 mg $2,835/4x0.1 mg $3,120/5x0.1 mg

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SDS-PAGE (Figure 1.Human CD70 Protein, mFc-His Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1.Human CD70 Protein, mFc-His Tag on SDS-PAGE under reducing condition.)

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CD70, Recombinant Protein (Cat# AAA47221)

Full Name

Recombinant human CD70 protein with N-terminal mouse Fc and 6xHis tag

Gene Names

CD70; CD27L; CD27LG; TNFSF7

Applications

Western Blot

Purity

The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.

Pricing

$310/0.01 mg $660/0.05 mg $900/0.1 mg $1,750/2x0.1 mg $2,560/3x0.1 mg $3,315/4x0.1 mg $3,680/5x0.1 mg

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SDS-PAGE (Figure 1. Human EPHA3 Protein, mFc-His Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human EPHA3 Protein, mFc-His Tag on SDS-PAGE under reducing condition.)

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EPHA3, Recombinant Protein (Cat# AAA47224)

Full Name

Recombinant human EPHA3 protein with C-terminal mouse Fc and 6xHis tag

Gene Names

EPHA3; EK4; ETK; HEK; ETK1; HEK4; TYRO4

Applications

Western Blot

Purity

The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.

Pricing

$300/0.01 mg $590/0.05 mg $800/0.1 mg $1,550/2x0.1 mg $2,255/3x0.1 mg $2,930/4x0.1 mg $3,245/5x0.1 mg

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SDS-PAGE (Figure 1. Human B7-H6 Protein, His Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human B7-H6 Protein, His Tag on SDS-PAGE under reducing condition.)

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B7-H6, Recombinant Protein (Cat# AAA47332)

Full Name

Human B7-H6 Protein, His Tag

Gene Names

NCR3LG1; B7H6; B7-H6; DKFZp686O24166

Applications

ELISA

Purity

>95%. Affinity purification

Pricing

$300/0.01 mg $590/0.05 mg $800/0.1 mg $1,550/2x0.1 mg $2,255/3x0.1 mg $2,930/4x0.1 mg $3,245/5x0.1 mg

SDS-PAGE

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STAR, Recombinant Protein (Cat# AAA48759)

Full Name

STAR, 64-285aa, Human, His tag E Coli

Gene Names

STAR; STARD1

Applications

SDS-PAGE

Purity

> 90% by SDS-PAGE

Pricing

$235/0.02 mg $375/0.1 mg $780/5x0.02 mg $825/0.5 mg $1,380/5x0.1 mg $1,600/2x0.5 mg $2,335/3x0.5 mg $3,025/4x0.5 mg $3,410/5x0.5 mg

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SDS-PAGE

SDS-PAGE (Tested on 02-03-2021)

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P27, Recombinant Protein (Cat# AAA78016)

Full Name

Feline Leukemia Virus P27

Applications

Immunoassay

Purity

>95% pure (12% SDS-PAGE, Coomassie blue staining)

Pricing

$470/1 mg $765/2 mg $1,640/5 mg $3,190/2x5 mg $4,660/3x5 mg $6,050/4x5 mg

LF (Lateral Flow)

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West Nile virus envelope, Recombinant Protein (Cat# AAA78034)

Full Name

West Nile virus envelope protein

Applications

Lateral Flow

Purity

>95% pure (10 % SDS-PAGE Coomassie blue staining).

Pricing

$470/1 mg $765/2 mg $1,640/5 mg $3,190/2x5 mg $4,660/3x5 mg $6,050/4x5 mg

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ELISA (Biotinylated Human Siglec-10 (R119A) Protein ELISA DataImmobilized Anti-Siglec-10 Antibody, hFc Tag at 5?g/ml (100?l/well) on the plate. Dose response curve for Biotinylated Human Siglec-10 (R119A) , His Tag with the EC50 of 61.7ng/ml determined by ELISA.)

Application Data (Biotinylated Human Siglec-10 (R119A) Protein SEC-HPLCThe purity of Biotinylated Human Siglec-10 (R119A) is greater than 95% as determined by SEC-HPLC.)

Tris-Bis-PAGE (Biotinylated Human Siglec-10 (R119A) Protein Tris-Bis PAGEBiotinylated Human Siglec-10 (R119A) on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)

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Siglec-10 (R119A), Recombinant Protein (Cat# AAA76352)

Full Name

Biotinylated Human Siglec-10 (R119A) Protein Recombinant

Gene Names

SIGLEC10; SLG2; PRO940; SIGLEC-10

Purity

>95%, as determined by SDS-PAGE and HPLC

Pricing

$740/0.05 mg $2,110/0.25 mg $4,105/2x0.25 mg $5,995/3x0.25 mg $7,780/4x0.25 mg $9,155/5x0.25 mg

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Application Data (Biotinylated Human NKG2C&CD94 Protein SEC-HPLCThe purity of Biotinylated Human NKG2C&CD94 is greater than 95% as determined by SEC-HPLC.)

Tris-Bis-PAGE (Biotinylated Human NKG2C&CD94 Protein Tris-Bis PAGEBiotinylated Human NKG2C&CD94 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)

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NKG2C&CD94, Recombinant Protein (Cat# AAA76132)

Full Name

Biotinylated Human NKG2C&CD94 Protein Recombinant

Gene Names

KLRC2; NKG2C; CD159c; NKG2-C

Purity

>95%, as determined by SDS-PAGE and HPLC

Pricing

$740/0.05 mg $2,110/0.25 mg $4,105/2x0.25 mg $5,995/3x0.25 mg $7,780/4x0.25 mg $9,155/5x0.25 mg

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Application Data (Biotinylated Human Fc gamma RI/CD64 Protein SPR DataBiotinylated Human Fc gamma RI, His-Avi Tag captured on CM5 Chip via Anti-His Antibody can bind Trastuzumab with an affinity constant of 0.91 nM as determined in SPR assay (Biacore T200).)

Application Data (Biotinylated Human Fc gamma RI/CD64 Protein SEC-HPLCThe purity of Biotinylated Human Fc gamma RI is greater than 95% as determined by SEC-HPLC.)

Tris-Bis-PAGE (Biotinylated Human Fc gamma RI/CD64 Protein Tris-Bis PAGEBiotinylated Human Fc gamma RI on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)

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GITR Ligand/TNFSF18 Trimer, Recombinant Protein (Cat# AAA76146)

Full Name

Biotinylated Human GITR Ligand/TNFSF18 Trimer Protein Recombinant

Gene Names

TNFSF18; TL6; AITRL; GITRL; hGITRL

Purity

>95%, as determined by SDS-PAGE and HPLC

Pricing

$740/0.05 mg $2,110/0.25 mg $4,105/2x0.25 mg $5,995/3x0.25 mg $7,780/4x0.25 mg $9,155/5x0.25 mg

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Application Data (Biotinylated Mouse CX3CL1/Fractalkine Protein SEC-HPLCThe purity of Biotinylated Mouse CX3CL1 is greater than 95% as determined by SEC-HPLC.)

Tris-Bis-PAGE (Biotinylated Mouse CX3CL1/Fractalkine Protein Tris-Bis PAGEBiotinylated Mouse CX3CL1 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)

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CX3CL1/Fractalkine, Recombinant Protein (Cat# AAA76206)

Full Name

Biotinylated Mouse CX3CL1/Fractalkine Protein Recombinant

Gene Names

Cx3cl1; CX3C; Cxc3; Scyd1; ABCD-3; AB030188; AI848747; D8Bwg0439e

Purity

>95%, as determined by SDS-PAGE and HPLC

Pricing

$740/0.05 mg $2,110/0.25 mg $4,105/2x0.25 mg $5,995/3x0.25 mg $7,780/4x0.25 mg $9,155/5x0.25 mg

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ELISA (Biotinylated Human EpCAM/TROP1 Protein ELISA DataImmobilized Biotinylated Human EpCAM, His Tag at 0.2?g/ml (100ul/Well) on the plate. Dose response curve for Anti-EpCAM Antibody, hFc Tag with the EC50 of 15.6ng/ml determined by ELISA.)

Application Data (Biotinylated Human EpCAM/TROP1 Protein SEC-HPLCThe purity of Biotinylated Human EpCAM is greater than 95% as determined by SEC-HPLC.)

Tris-Bis-PAGE (Biotinylated Human EpCAM/TROP1 Protein Tris-Bis PAGEBiotinylated Human EpCAM on Tris-Bis PAGE under reduced condition. The purity is greater than 95%..)

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EpCAM/TROP1, Recombinant Protein (Cat# AAA76226)

Full Name

Biotinylated Human EpCAM/TROP1 Protein Recombinant

Gene Names

EPCAM; ESA; KSA; M4S1; MK-1; DIAR5; EGP-2; EGP40; KS1/4; MIC18; TROP1; EGP314; HNPCC8; TACSTD1

Purity

>95%, as determined by SDS-PAGE and HPLC

Pricing

$740/0.05 mg $2,110/0.25 mg $4,105/2x0.25 mg $5,995/3x0.25 mg $7,780/4x0.25 mg $9,155/5x0.25 mg

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ELISA (Biotinylated Human PD-L1/B7-H1 Protein ELISA DataImmobilized Anti-PD-L1 Antibody, hFc Tag at 0.5?g/ml (100?l/Well) on the plate. Dose response curve for Biotinylated Human PD-L1, His Tag with the EC50 of 2.8ng/ml determined by ELISA.)

Application Data (Biotinylated Human PD-L1/B7-H1 Protein SEC-HPLCThe purity of Biotinylated Human PD-L1 is greater than 95% as determined by SEC-HPLC.)

Tris-Bis-PAGE (Biotinylated Human PD-L1/B7-H1 Protein Tris-Bis PAGEBiotinylated Human PD-L1 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)

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PD-L1/B7-H1, Recombinant Protein (Cat# AAA76231)

Full Name

Biotinylated Human PD-L1/B7-H1 Protein Recombinant

Gene Names

CD274; B7-H; B7H1; PDL1; PD-L1; PDCD1L1; PDCD1LG1

Purity

>95%, as determined by SDS-PAGE and HPLC

Pricing

$740/0.05 mg $2,110/0.25 mg $4,105/2x0.25 mg $5,995/3x0.25 mg $7,780/4x0.25 mg $9,155/5x0.25 mg

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ELISA (Biotinylated Human Integrin alpha V beta 6 (ITGAV&ITGB6) Heterodimer Protein ELISA DataImmobilized Human Latent TGF beta 1, His Tag at 2?g/ml (100?l/well) on the plate. Dose response curve for Biotinylated Human ITGAV&ITGB6, His Tag with the EC50 of 1.2?g/ml determined by ELISA.)

Application Data (Biotinylated Human Integrin alpha V beta 6 (ITGAV&ITGB6) Heterodimer Protein SEC-HPLCThe purity of Biotinylated Human ITGAV&ITGB6 is greater than 95% as determined by SEC-HPLC.)

Tris-Bis-PAGE (Biotinylated Human Integrin alpha V beta 6 (ITGAV&ITGB6) Heterodimer Protein Tris-Bis PAGEBiotinylated Human ITGAV&ITGB6 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)

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Integrin alpha V beta 6 (ITGAV&ITGB6) Heterodimer, Recombinant Protein (Cat# AAA76232)

Full Name

Biotinylated Human Integrin alpha V beta 6 (ITGAV&ITGB6) Heterodimer Protein Recombinant

Gene Names

ITGAV; CD51; MSK8; VNRA; VTNR

Purity

>95%, as determined by SDS-PAGE and HPLC

Pricing

$830/0.05 mg $2,395/0.25 mg $4,660/2x0.25 mg $6,810/3x0.25 mg $8,840/4x0.25 mg $10,415/5x0.25 mg

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Application Data (Biotinylated Mouse PSMA/FOLH1 Protein (Primary Amine Labeling) SEC-HPLCThe purity of Biotinylated Mouse PSMA is greater than 95% as determined by SEC-HPLC.)

Tris-Bis-PAGE (Biotinylated Mouse PSMA/FOLH1 Protein (Primary Amine Labeling) Tris-Bis PAGEBiotinylated Mouse PSMA on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)

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PSMA/FOLH1, Recombinant Protein (Cat# AAA76237)

Full Name

Biotinylated Mouse PSMA/FOLH1 Protein Recombinant

Gene Names

Folh1; GCP2; mopsm

Purity

>95%, as determined by SDS-PAGE and HPLC

Pricing

$740/0.05 mg $2,110/0.25 mg $4,105/2x0.25 mg $5,995/3x0.25 mg $7,780/4x0.25 mg $9,155/5x0.25 mg

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ELISA (Biotinylated Human CD3E&CD3D/CD3 epsilon&CD3 delta Protein (Primary Amine Labeling) ELISA DataImmobilized Anti-CD3 Antibody, mFc Tag at 5?g/ml (100?l/well) on the plate. Dose response curve for Biotinylated Human CD3E&CD3D, His Tag with the EC50 of 0.14?g/ml determined by ELISA.)

Application Data (Biotinylated Human CD3E&CD3D/CD3 epsilon&CD3 delta Protein (Primary Amine Labeling) SEC-HPLCThe purity of Biotinylated Human CD3E&CD3D is greater than 95% as determined by SEC-HPLC.)

Tris-Bis-PAGE (Biotinylated Human CD3E&CD3D/CD3 epsilon&CD3 delta Protein (Primary Amine Labeling) Tris-Bis PAGEBiotinylated Human CD3E&CD3D on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)

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CD3E&CD3D/CD3 epsilon&CD3 delta, Recombinant Protein (Cat# AAA76289)

Full Name

Biotinylated Human CD3E&CD3D/CD3 epsilon&CD3 delta Protein Recombinant

Gene Names

CD3E; T3E; TCRE; IMD18

Purity

>95%, as determined by SDS-PAGE and HPLC

Pricing

$830/0.05 mg $2,395/0.25 mg $4,660/2x0.25 mg $6,810/3x0.25 mg $8,840/4x0.25 mg $10,415/5x0.25 mg

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ELISA (Biotinylated Human CD200 R1/CRTR2 Protein ELISA DataImmobilized Human CD200, hFc Tag at 5?g/ml (100?l/well) on the plate. Dose response curve for Biotinylated Human CD200 R1, His Tag with the EC50 of 0.64?g/ml determined by ELISA.)

Application Data (Biotinylated Human CD200 R1/CRTR2 Protein SEC-HPLCThe purity of Biotinylated Human CD200 R1 is greater than 95% as determined by SEC-HPLC.)

Tris-Bis-PAGE (Biotinylated Human CD200 R1/CRTR2 Protein Tris-Bis PAGEBiotinylated Human CD200 R1 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)

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CD200 R1/CRTR2, Recombinant Protein (Cat# AAA76299)

Full Name

Biotinylated Human CD200 R1/CRTR2 Protein Recombinant

Purity

>95%, as determined by SDS-PAGE and HPLC

Pricing

$740/0.05 mg $2,110/0.25 mg $4,105/2x0.25 mg $5,995/3x0.25 mg $7,780/4x0.25 mg $9,155/5x0.25 mg

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ELISA (Biotinylated Mouse GARP&Latent TGF beta 1 Complex Protein ELISA DataImmobilized Mouse ITGAV&ITGB6, His Tag at 1?g/ml (100?l/well) on the plate. Dose response curve for Biotinylated Mouse GARP&Latent TGF beta 1 Complex, His Tag with the EC50 of 0.12?g/ml determined by ELISA.)

Application Data (Biotinylated Mouse GARP&Latent TGF beta 1 Complex Protein SEC-HPLCThe purity of Biotinylated Mouse GARP&Latent TGF beta 1 Complex is greater than 95% as determined by SEC-HPLC.)

Tris-Bis-PAGE (Biotinylated Mouse GARP&Latent TGF beta 1 Complex Protein Tris-Bis PAGEBiotinylated Mouse GARP&Latent TGF beta 1 Complex on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)

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GUCY2C/Guanylyl cyclase C, Recombinant Protein (Cat# AAA76309)

Full Name

Biotinylated Human GUCY2C/Guanylyl cyclase C Protein Recombinant

Gene Names

GUCY2C; STAR; DIAR6; GUC2C; MECIL; MUCIL

Purity

>95%, as determined by SDS-PAGE and HPLC

Pricing

$740/0.05 mg $2,110/0.25 mg $4,105/2x0.25 mg $5,995/3x0.25 mg $7,780/4x0.25 mg $9,155/5x0.25 mg

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ELISA (Biotinylated Human GDF15 Protein (Primary Amine Labeling) ELISA DataImmobilized Human GFRAL, His Tag at 1?g/ml (100?l/Well) on the plate. Dose response curve for Biotinylated Human GDF15, hFc Tag with the EC50 of 4.2ng/ml determined by ELISA.)

Application Data (Biotinylated Human GDF15 Protein (Primary Amine Labeling) SEC-HPLCThe purity of Biotinylated Human GDF15 is greater than 95% as determined by SEC-HPLC.)

Tris-Bis-PAGE (Biotinylated Human GDF15 Protein (Primary Amine Labeling) Tris-Bis PAGEBiotinylated Human GDF15 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)

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GDF15, Recombinant Protein (Cat# AAA76319)

Full Name

Biotinylated Mouse GDF15 Protein Recombinant

Gene Names

Gdf15; SBF; MIC-1; NAG-1

Purity

>95%, as determined by SDS-PAGE and HPLC

Pricing

$910/0.05 mg $2,680/0.25 mg $5,220/2x0.25 mg $7,625/3x0.25 mg $9,895/4x0.25 mg $11,685/5x0.25 mg

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ELISA (Biotinylated Human CD4/LEU3 Protein ELISA DataImmobilized Biotinylated Human CD4, His Tag at 0.5?g/ml (100?l/Well) on the plate. Dose response curve for Anti-CD4 Antibody, hFc Tag with the EC50 of 17.2ng/ml determined by ELISA.)

Application Data (Biotinylated Human CD4/LEU3 Protein SEC-HPLCThe purity of Biotinylated Human CD4 is greater than 95% as determined by SEC-HPLC.)

Tris-Bis-PAGE (Biotinylated Human CD4/LEU3 Protein Tris-Bis PAGEBiotinylated Human CD4 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)

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CD4/LEU3, Recombinant Protein (Cat# AAA76331)

Full Name

Biotinylated Human CD4/LEU3 Protein Recombinant

Gene Names

CD4; CD4mut

Purity

>95%, as determined by SDS-PAGE and HPLC

Pricing

$740/0.05 mg $2,110/0.25 mg $4,105/2x0.25 mg $5,995/3x0.25 mg $7,780/4x0.25 mg $9,155/5x0.25 mg

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ELISA (Biotinylated Human LAP (TGF beta 1) Protein ELISA DataImmobilized Human ITGAV&ITGB6, His Tag at 1?g/ml (100?l/well) on the plate. Dose response curve for Biotinylated Human LAP (TGF beta 1) , His Tag with the EC50 of 0.86?g/ml determined by ELISA.)

ELISA (Biotinylated Human LAP (TGF beta 1) Protein ELISA DataImmobilized Biotinylated Human LAP (TGF beta 1) , His Tag at 0.5?g/ml (100?l/Well) on the plate. Dose response curve for Human TGF-beta RII, hFc Tag with the EC50 of 23.8ng/ml determined by ELISA.)

Application Data (Biotinylated Human LAP (TGF beta 1) Protein SEC-HPLCThe purity of Biotinylated Human LAP (TGF beta 1) is greater than 95% as determined by SEC-HPLC.)

Tris-Bis-PAGE (Biotinylated Human LAP (TGF beta 1) Protein Tris-Bis PAGEBiotinylated Human LAP (TGF beta 1) on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)

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LAP (TGF beta 1), Recombinant Protein (Cat# AAA76336)

Full Name

Biotinylated Human LAP (TGF beta 1) Protein Recombinant

Gene Names

TGFB1; CED; LAP; DPD1; TGFB; TGFbeta

Purity

>95%, as determined by SDS-PAGE and HPLC

Pricing

$830/0.05 mg $2,395/0.25 mg $4,660/2x0.25 mg $6,810/3x0.25 mg $8,840/4x0.25 mg $10,415/5x0.25 mg

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ELISA (Biotinylated Human LILRB4/CD85k/ILT3 Protein ELISA DataImmobilized Anti-LILRB4 Antibody, hFc Tag at 1?g/ml (100?l/well) on the plate. Dose response curve for Biotinylated Human LILRB4, His Tag with the EC50 of 7ng/ml determined by ELISA.)

Application Data (Biotinylated Human LILRB4/CD85k/ILT3 Protein SEC-HPLCThe purity of Biotinylated Human LILRB4 is greater than 95% as determined by SEC-HPLC.)

Tris-Bis-PAGE (Biotinylated Human LILRB4/CD85k/ILT3 Protein Tris-Bis PAGEBiotinylated Human LILRB4 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)

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LILRB4/CD85k/ILT3, Recombinant Protein (Cat# AAA76159)

Full Name

Biotinylated Human LILRB4/CD85k/ILT3 Protein Recombinant

Purity

>95%, as determined by SDS-PAGE and HPLC

Pricing

$740/0.05 mg $2,110/0.25 mg $4,105/2x0.25 mg $5,995/3x0.25 mg $7,780/4x0.25 mg $9,155/5x0.25 mg

What Are Recombinant Proteins?

Recombinant proteins are purified laboratory reagents produced through genetic engineering. A specific gene of interest is inserted into a host organism, such as mammalian, bacterial, yeast, or insect cells, which then expresses the protein in a controlled environment.

The recombinant process utilized to generate the recombinant proteins in our catalog provides precise control over sequence modifications, expression levels, and large-scale production tailored to experimental needs. These recombinants are widely used in research to investigate protein-protein interactions, enzyme activities, receptor-ligand binding, and cellular responses. Additionally, recombinant proteins serve as standards or controls in immunostaining assays and support cell growth and differentiation in culture systems, particularly in immunology, oncology, and structural biology studies.

Common Applications of Recombinant Proteins

• Studying protein-protein and protein-DNA interactions


• Functional assays to study biological pathways


• Standard curves in ELISA and other quantitative assays


• Use as antigens for antibody production


• Development and screening of therapeutic drugs


• Biomarker discovery and validation


• Cell signaling and immune response studies


• Vaccine research and development

Key Features of AAA Biotech’s Recombinant Proteins

• High Purity: Most proteins are purified to ≥95% using affinity chromatography and other validated techniques.


• Biological Activity: If functional activity is tested and confirmed for a given protein, it will be noted directly on the product page.


• Multiple Expression Systems: Available in E. coli, HEK293, CHO, yeast, and insect cells to match your assay requirements.


• Custom Tags Available: His-tag, GST, FLAG, and Fc fusion options for easy purification and detection.


• Wide Range of Targets: Cytokines, growth factors, enzymes, receptors, signaling proteins, and more.


• Validated Consistency: Lot-to-lot consistency ensured through rigorous QC protocols.


• Flexible Quantities: Available in various pack sizes to suit different experimental needs.


• Ready-to-Use Format: Lyophilized or liquid formulations that are easy to reconstitute and use.

Why Buy Recombinant Proteins from AAA Biotech?

At AAA Biotech, we are committed to supporting the research community with recombinant proteins that offer exceptional performance and reliability. Our proteins are produced using industry-standard methods and are validated to meet the needs of academic, pharmaceutical, and biotechnology laboratories.

With competitive pricing, global shipping, and dedicated technical support, AAA Biotech makes it simple and convenient to source the high-quality recombinant proteins your work depends on.

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