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.

SDS-PAGE (SDS-PAGE: purified HIV-1 gp120 (isolate MN) (Clade B) protein)

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gp120 (MN) (HIV-1/Clade B), Recombinant Protein (Cat# AAA62181)

Full Name

gp120 (MN) (HIV-1/Clade B) (aa 30-513)

Applications

Western Blot

Purity

> 95% purity (SDS-PAGE)

Pricing

$410/0.05 mg $800/2x0.05 mg $1,160/3x0.05 mg $1,505/4x0.05 mg $1,640/5x0.05 mg

Application Data (SDS-PAGE (4-20%): in vitro expressed and purified HBcAg protein.)

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HBV Core, Recombinant Protein (Cat# AAA62195)

Full Name

HBV Core Recombinant Protein (aa 1-186)

Applications

Western Blot

Purity

> 90% pure by 10% SDS-PAGE gel.

Pricing

$380/0.05 mg $735/2x0.05 mg $1,075/3x0.05 mg $1,390/4x0.05 mg $1,510/5x0.05 mg

Application Data

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HA (H16N3)(A/black-headed gull/Sweden/5/99), Recombinant Protein (Cat# AAA62199)

Full Name

HA (H16N3)(A/black-headed gull/Sweden/5/99) (aa 16-530)

Applications

Western Blot

Purity

> 95% pure by 10% SDS-PAGE gel.

Pricing

$420/0.05 mg $820/2x0.05 mg $1,190/3x0.05 mg $1,545/4x0.05 mg $1,695/5x0.05 mg

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Application Data

Application Data

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HA Trimer (H3N2)(A/Beijing/32/92), Recombinant Protein (Cat# AAA62205)

Full Name

HA Trimer (H3N2)(A/Beijing/32/92)(aa 17-529), trimer

Applications

Western Blot

Purity

> 95% (SDS-PAGE)

Pricing

$420/0.05 mg $820/2x0.05 mg $1,190/3x0.05 mg $1,545/4x0.05 mg $1,695/5x0.05 mg

SDS-PAGE (SDS-PAGE: purified HA (B/Washington/02/2019)(aa 16-543) protein)

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HA (B/Washington/02/2019) (B/Victoria lineage)-like virus, Recombinant Protein (Cat# AAA62216)

Full Name

HA (B/Washington/02/2019) (B/Victoria lineage)-like virus

Applications

Western Blot

Purity

>=95% pure by 12% SDS PAGE gel

Pricing

$340/0.05 mg $655/2x0.05 mg $955/3x0.05 mg $1,235/4x0.05 mg $1,330/5x0.05 mg

SDS-PAGE

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Chorionic Gonadotropin Beta, Recombinant Protein (Cat# AAA55766)

Full Name

Recombinant Human Chorionic Gonadotropin Beta (beta-HCG)

Applications

Western Blot

Purity

> 90 % as determined by SDS-PAGE.

Pricing

$545/0.1 mg $1,470/0.5 mg $2,030/1 mg $3,960/2x1 mg $5,785/3x1 mg $7,510/4x1 mg $9,175/5x1 mg

SDS-PAGE

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Epididymis protein 4, Recombinant Protein (Cat# AAA55773)

Full Name

Recombinant Human Epididymis protein 4 (HE4)

Purity

> 90 % as determined by SDS-PAGE.

Pricing

$545/0.1 mg $1,470/0.5 mg $2,030/1 mg $3,960/2x1 mg $5,785/3x1 mg $7,510/4x1 mg $9,175/5x1 mg

SDS-PAGE

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Pregnancy Associated Plasma Protein-1 (PAPP-1A), Recombinant Protein (Cat# AAA58762)

Full Name

Pregnancy Associated Plasma Protein-1 (PAPP-1A)

Purity

>95% by SDS-PAGE

Pricing

$395/0.01 mg $960/0.1 mg $4,205/1 mg $8,195/2x1 mg $11,965/3x1 mg $15,535/4x1 mg $18,585/5x1 mg

SDS-PAGE

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Irisin, Recombinant Protein (Cat# AAA60557)

Full Name

Irisin: Human, Tagless (Recombinant protein)

Applications

Western Blot

Purity

>95%; SDS PAGE to determine purity of the protein

Pricing

$705/0.1 mg $1,375/2x0.1 mg $2,005/3x0.1 mg $2,605/4x0.1 mg $2,945/5x0.1 mg

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SDS-PAGE (Figure 1. Human LAG3 Protein, His Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human LAG3 Protein, His Tag on SDS-PAGE under reducing condition.)

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LAG3, Recombinant Protein (Cat# AAA47337)

Full Name

Human LAG3 Protein, His Tag

Gene Names

LAG3; CD223

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

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SDS_PAGE (Figure 1. Human B7-H4 Protein, hFc Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human B7-H4 Protein, hFc Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human B7-H4 Protein, hFc Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human B7-H4 Protein, hFc Tag on SDS-PAGE under reducing condition.)

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B7-H4, Recombinant Protein (Cat# AAA47345)

Full Name

Human B7-H4 Protein, hFc Tag

Gene Names

VTCN1; B7X; B7H4; B7S1; B7-H4; B7h.5; VCTN1; PRO1291; RP11-229A19.4

Purity

>95%. Affinity purification

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 CXCL9 Protein, hFc Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human CXCL9 Protein, hFc Tag on SDS-PAGE under reducing condition.)

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CXCL9, Recombinant Protein (Cat# AAA47382)

Full Name

Human CXCL9 Protein, hFc Tag

Gene Names

CXCL9; CMK; MIG; Humig; SCYB9; crg-10

Purity

Affinity purification

Pricing

$315/0.01 mg $680/0.05 mg $915/0.1 mg $1,780/2x0.1 mg $2,600/3x0.1 mg $3,375/4x0.1 mg $3,755/5x0.1 mg

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SDS-PAGE (Figure 1. Human VEGFA Protein, hFc Tag on SDS-PAGE under reducing conditions.)

ELISA (Figure 1. Human VEGFA Protein, hFc Tag on SDS-PAGE under reducing conditions.)

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VEGF, Recombinant Protein (Cat# AAA47385)

Full Name

Human VEGF Protein, hFc Tag

Gene Names

VEGFA; VPF; VEGF; MVCD1

Purity

Affinity purification

Pricing

$300/0.01 mg $540/0.05 mg $715/0.1 mg $1,395/2x0.1 mg $2,035/3x0.1 mg $2,645/4x0.1 mg $2,895/5x0.1 mg

SDS-PAGE (Figure 1. Human CXCL16 Protein, hFc Tag on SDS-PAGE under reducing condition.)

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CXCL16, Recombinant Protein (Cat# AAA47391)

Full Name

Human CXCL16 Protein, hFc Tag

Gene Names

CXCL16; SRPSOX; CXCLG16; SR-PSOX

Purity

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

Pricing

$315/0.01 mg $680/0.05 mg $915/0.1 mg $1,780/2x0.1 mg $2,600/3x0.1 mg $3,375/4x0.1 mg $3,755/5x0.1 mg

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SDS-PAGE (Figure 1. Human IL6 Protein, mFc-His Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human IL6 Protein, mFc-His Tag on SDS-PAGE under reducing condition.)

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IL6, Recombinant Protein (Cat# AAA47214)

Full Name

Recombinant human IL6 protein with C-terminal mouse Fc and 6xHis tag

Gene Names

IL6; HGF; HSF; BSF2; IL-6; IFNB2

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 2. ELISA plate pre-coated by 2 ug/ml (100 ul/well) SARS-CoV-2 (2019-nCoV) S protein RBD, His tagged protein (AAA47217) can bind its native ligand Human ACE2, hFc tagged protein PME100073 in a linear range of 1.96-31.72 ng/ml.)

ELISA (Figure 2. ELISA plate pre-coated by 2 ug/ml (100 ul/well) SARS-CoV-2 (2019-nCoV) S protein RBD, His tagged protein (AAA47217) can bind its native ligand Human ACE2, hFc tagged protein PME100073 in a linear range of 1.96-31.72 ng/ml.)

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COVID 19 Spike RBD Coronavirus, Recombinant Protein (Cat# AAA47217)

Full Name

Recombinant SARS-CoV-2 (2019-nCoV) S protein RBD with 6xHis tag

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 $605/0.05 mg $830/0.1 mg $1,610/2x0.1 mg $2,350/3x0.1 mg $3,045/4x0.1 mg $3,370/5x0.1 mg

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

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

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BAFF, Recombinant Protein (Cat# AAA47222)

Full Name

Recombinant Human BAFF protein with N-terminal human Fc

Gene Names

TNFSF13B; DTL; BAFF; BLYS; CD257; TALL1; THANK; ZTNF4; TALL-1; TNFSF20

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

SDS-PAGE (Figure 1. Human CLDN6 Protein, mFc Tag on SDS-PAGE under reducing condition.)

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CLDN6, Recombinant Protein (Cat# AAA47231)

Full Name

Human CLDN6 Protein, mFc Tag

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 $525/0.05 mg $700/0.1 mg $1,365/2x0.1 mg $1,990/3x0.1 mg $2,585/4x0.1 mg $2,825/5x0.1 mg

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SDS-PAGE (Figure 1. Human CEACAM5 Protein, His Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human CEACAM5 Protein, His Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human CEACAM5 Protein, His Tag on SDS-PAGE under reducing condition.)

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CEACAM5, Recombinant Protein (Cat# AAA47235)

Full Name

Recombinant human CEACAM5 protein with C-terminal 6xHis tag

Gene Names

CEACAM5; CEA; CD66e

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 ACE2 Protein, mFc Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human ACE2 Protein, mFc Tag on SDS-PAGE under reducing condition.)

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ACE2, Recombinant Protein (Cat# AAA47236)

Full Name

Recombinant human ACE2 protein with C-terminal mouse Fc tag

Gene Names

ACE2; ACEH

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 ACE2 Protein, hFc Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human ACE2 Protein, hFc Tag on SDS-PAGE under reducing condition.)

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ACE2, Recombinant Protein (Cat# AAA47237)

Full Name

Recombinant human ACE2 protein with C-terminal human Fc tag

Gene Names

ACE2; ACEH

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 CLEC12A Protein, His Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human CLEC12A Protein, His Tag on SDS-PAGE under reducing condition.)

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CLEC12A, Recombinant Protein (Cat# AAA47248)

Full Name

Recombinant human CLEC12A Protein with C-6xHis tag

Gene Names

CLEC12A; CLL1; MICL; CLL-1; DCAL-2

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 CD40 Ligand Protein, hFc Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human CD40 Ligand Protein, hFc Tag on SDS-PAGE under reducing condition.)

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CD40 Ligand, Recombinant Protein (Cat# AAA47254)

Full Name

Recombinant human CD40 Ligand Protein with N-Human Fc tag

Gene Names

CD40LG; IGM; IMD3; TRAP; gp39; CD154; CD40L; HIGM1; T-BAM; TNFSF5; hCD40L

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 PD-1 Protein, hFc-His Tag on SDS-PAGE under reducing condition.)

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

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PD-1, Recombinant Protein (Cat# AAA47258)

Full Name

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

Gene Names

PDCD1; PD1; PD-1; CD279; SLEB2; hPD-1; hPD-l; hSLE1

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 B7-2 Protein, hFc Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human B7-2 Protein, hFc Tag on SDS-PAGE under reducing condition.)

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B7-2, Recombinant Protein (Cat# AAA47267)

Full Name

Recombinant human B7-2 protein with C-terminal human Fc tag

Gene Names

CD86; B70; B7-2; B7.2; LAB72; CD28LG2

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 CD155 Protein, hFc Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human CD155 Protein, hFc Tag on SDS-PAGE under reducing condition.)

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CD155, Recombinant Protein (Cat# AAA47275)

Full Name

Recombinant human CD155 protein with C-terminal human Fc tag

Gene Names

PVR; PVS; HVED; CD155; NECL5; TAGE4; Necl-5

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. SARS-CoV-2 (2019-nCoV) S1 protein NTD, hFc Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. SARS-CoV-2 (2019-nCoV) S1 protein NTD, hFc Tag on SDS-PAGE under reducing condition.)

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COVID 19 Spike S1 NTD Coronavirus, Recombinant Protein (Cat# AAA47278)

Full Name

Recombinant SARS-CoV-2 (2019-nCoV) S1 protein NTD with C-terminal human Fc 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 Trop2 Protein, mFc-His Tag on SDS-PAGE under reducing condition.)

ELISA (Figure 1. Human Trop2 Protein, mFc-His Tag on SDS-PAGE under reducing condition.)

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Trop2, Recombinant Protein (Cat# AAA47280)

Full Name

Recombinant human Trop2 protein with C-terminal mouse Fc and 6xHis tag

Gene Names

TACSTD2; EGP1; GP50; M1S1; EGP-1; TROP2; GA7331; GA733-1

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

SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.)

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VAMP8, Recombinant Protein (Cat# AAA48486)

Full Name

VAMP8, 1-76aa, Human, His tag, E Coli

Gene Names

VAMP8; EDB; VAMP-8

Applications

SDS-PAGE

Purity

> 90% by SDS PAGE

Pricing

$250/0.02 mg $440/0.1 mg $860/2x0.1 mg $860/5x0.02 mg $1,250/3x0.1 mg $1,625/4x0.1 mg $1,690/5x0.1 mg

SDS-PAGE

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Bcl-2, Recombinant Protein (Cat# AAA48514)

Full Name

Bcl-2, 1-211aa, Human, His tag, E Coli

Gene Names

BCL2; Bcl-2; PPP1R50

Applications

SDS-PAGE

Purity

> 90% by SDS-PAGE

Pricing

$250/0.02 mg $440/0.1 mg $860/2x0.1 mg $860/5x0.02 mg $1,250/3x0.1 mg $1,625/4x0.1 mg $1,690/5x0.1 mg

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Bioactivity (Canine IL-17A stimulates IL-6 secretion of the NIH/3T3 mouse embryonic fibroblast cells. The ED50 range )

SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain)

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IL-17A, Recombinant Protein (Cat# AAA48417)

Full Name

Recombinant canine IL-17A protein

Applications

Bioactivity, SDS-PAGE

Purity

> 90% by SDS-PAGE

Pricing

$285/0.01 mg $375/0.02 mg $440/0.05 mg $645/0.1 mg $960/5x0.01 mg $1,020/0.25 mg $1,380/5x0.02 mg $1,650/0.5 mg $1,690/5x0.05 mg $2,595/5x0.1 mg $3,210/2x0.5 mg $4,310/5x0.25 mg $4,690/3x0.5 mg $6,085/4x0.5 mg $7,120/5x0.5 mg

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Bioactivity (Human TNFSF15 induces apoptosis in TF-1 human erythroleukemic cells in the presence of cycloheximaide. The ED50 range )

SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain)

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TL1A/TNFSF15, Recombinant Protein (Cat# AAA48421)

Full Name

Recombinant human TL1A/TNFSF15 protein

Gene Names

TNFSF15; TL1; TL1A; VEGI; VEGI192A

Applications

Bioactivity, SDS-PAGE

Purity

> 90% by SDS-PAGE

Pricing

$285/0.01 mg $375/0.02 mg $440/0.05 mg $645/0.1 mg $960/5x0.01 mg $1,020/0.25 mg $1,380/5x0.02 mg $1,650/0.5 mg $1,690/5x0.05 mg $2,595/5x0.1 mg $3,210/2x0.5 mg $4,310/5x0.25 mg $4,690/3x0.5 mg $6,085/4x0.5 mg $7,120/5x0.5 mg

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Bioactivity (Human FGF-8b stimulates cell proliferation of the Balb/3T3 mouse embryonic fibroblast cells in the presence of 10 ug/ml of heparin. The ED50 range )

SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain)

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FGF-8b, Recombinant Protein (Cat# AAA48424)

Full Name

Recombinant human FGF-8b protein

Gene Names

FGF8; HH6; AIGF; KAL6; FGF-8; HBGF-8

Applications

Bioactivity, SDS-PAGE

Purity

> 90% by SDS-PAGE

Pricing

$285/0.01 mg $375/0.02 mg $440/0.05 mg $645/0.1 mg $960/5x0.01 mg $1,020/0.25 mg $1,380/5x0.02 mg $1,690/5x0.05 mg $1,990/2x0.25 mg $2,595/5x0.1 mg $2,910/3x0.25 mg $3,775/4x0.25 mg $4,310/5x0.25 mg

SDS-PAGE

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DJ-1 (PARK7), Recombinant Protein (Cat# AAA48436)

Full Name

DJ-1 (PARK7), 1-189 aa, Human, His tag, E Coli

Gene Names

PARK7; DJ1; DJ-1; GATD2; HEL-S-67p

Applications

SDS-PAGE

Purity

> 95% 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

SDS-PAGE

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HEXA, Recombinant Protein (Cat# AAA48890)

Full Name

HEXA, 23-529aa, Human, His tag, Baculovirus

Gene Names

HEXA; TSD

Applications

SDS-PAGE

Purity

> 90% by SDS-PAGE

Pricing

$235/0.01 mg $375/0.05 mg $780/5x0.01 mg $1,060/0.25 mg $1,380/5x0.05 mg $2,055/2x0.25 mg $3,000/3x0.25 mg $3,895/4x0.25 mg $4,450/5x0.25 mg

SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassia blue stain)

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Alpha-1-antichymotrypsin, Recombinant Protein (Cat# AAA48618)

Full Name

Alpha-1-antichymotrypsin, 24-423aa, Human, His tag, E Coli

Gene Names

SERPINA3; ACT; AACT; GIG24; GIG25

Applications

SDS-PAGE

Purity

> 95% by SDS-PAGE

Pricing

$225/0.02 mg $350/0.1 mg $720/5x0.02 mg $730/0.5 mg $1,255/5x0.1 mg $1,425/2x0.5 mg $2,080/3x0.5 mg $2,700/4x0.5 mg $3,005/5x0.5 mg

SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.)

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G3BP1, Recombinant Protein (Cat# AAA48665)

Full Name

G3BP1, 1-466aa, Human, His tag, E Coli

Gene Names

G3BP1; G3BP; HDH-VIII

Applications

SDS-PAGE

Purity

> 85% by SDS-PAGE

Pricing

$295/0.01 mg $475/0.05 mg $930/5x0.01 mg $1,090/0.25 mg $1,760/5x0.05 mg $2,115/2x0.25 mg $3,090/3x0.25 mg $4,005/4x0.25 mg $4,520/5x0.25 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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