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.

< >

<< Previous Next >>

Application Data (KRAS G12V (HLA-A*03:01) HPLCThe purity of KRAS G12V (HLA-A*03:01)complex was greater than 95% as determined by SEC-HPLC.)

SDS-PAGE (KRAS G12V (HLA-A*03:01)protein PAGE1ug loaded Tris-Bis PAGE under reducing condition. The purity is greater than 95%.)

Compare (5 max)

HLA-A*03:01 KRAS G12V, Recombinant Protein (Cat# AAA76366)

Full Name

HLA-A*03:01 KRAS G12V peptide complex

Purity

purity was determined to be >95% by nonreducing PAGE and HPLC

Pricing

$385/0.05 mg $975/0.25 mg $1,900/2x0.25 mg $2,775/3x0.25 mg $3,605/4x0.25 mg $4,060/5x0.25 mg

< >

<< Previous Next >>

ELISA (HLA-A*02:01 P53 R175H complex Trimer peptide complex tetramer ELISADose response curve for Anti-HLA-A*02:01 P53 R175H Antibody)

Application Data (HLA-A*02:01 P53 R175H complex Trimer HPLCThe purity of P53 R175H (HLA-A*02:01)complex Trimer was greater than 95% as determined by SEC-HPLC.)

SDS-PAGE (HLA-A*02:01 P53 R175H peptide complex Trimer PAGE1ug loaded Tris-Bis PAGE under reducing condition. The purity is greater than 95%.)

Compare (5 max)

HLA-A*02:01 P53 R175H, Recombinant Protein (Cat# AAA76374)

Full Name

HLA-A*02:01 P53 R175H peptide complex Tetramer

Purity

purity was determined to be >95% by nonreducing PAGE and HPLC

Pricing

$710/0.05 mg $2,360/0.25 mg $4,590/2x0.25 mg $6,705/3x0.25 mg $8,705/4x0.25 mg $10,235/5x0.25 mg

SDS-PAGE

Compare (5 max)

Plasmodium Falciparum MSP 1-P36, Recombinant Protein (Cat# AAA78030)

Full Name

Plasmodium Falciparum MSP1-P36 Recombinant Protein

Applications

ELISA, Rapid Test

Purity

>90% pure (as determined by 10% SDS-PAGE, Coomassie blue stain)

Pricing

$440/1 mg $705/2 mg $1,470/5 mg $2,865/2x5 mg $4,185/3x5 mg $5,435/4x5 mg

< >

<< Previous Next >>

WB (Western Blot) (Figure 2: Western Blot of 2ul and 5 ul of Brevian)

Application Data (Figure 1: Coomassie Gel with 1ul, 2ul, and 5 ul of Brevican)

Compare (5 max)

Brevican Core Protein/BCAN/BEHAB, Recombinant Protein (Cat# AAA78606)

Full Name

Recombinant Human Brevican Core Protein/BCAN/BEHAB (C-6His)

Gene Names

BCAN; BEHAB; CSPG7

Pricing

$425/0.01 mg $660/0.05 mg $1,285/2x0.05 mg $1,875/3x0.05 mg $2,430/4x0.05 mg $2,785/5x0.05 mg

< >

<< Previous Next >>

WB (Western Blot) (Figure 2: Western Blot: 5 ug of recombinant protein was transfer. HRP conjugated goat Anti-Mouse secondary antibody was used.)

Application Data (Figure 1: Coomassie Gel: 5ug of recombinant protein loaded under reducing condition.)

Compare (5 max)

Lymphotoxin beta Receptor/LTBR/TNFRSF3/TNFRrp, Recombinant Protein (Cat# AAA78608)

Full Name

Recombinant Mouse Lymphotoxin beta Receptor/LTBR/TNFRSF3/TNFRrp (C-mFc)

Pricing

$665/0.05 mg $2,125/0.5 mg $4,135/2x0.5 mg $6,040/3x0.5 mg $7,840/4x0.5 mg $9,400/5x0.5 mg

SDS-PAGE

Compare (5 max)

Cation-independent mannose-6-phosphate receptor (IGF2R), Recombinant Protein (Cat# AAA81628)

Full Name

Recombinant Human Cation-independent mannose-6-phosphate receptor (IGF2R) , partial

Gene Names

IGF2R; MPR1; MPRI; CD222; CIMPR; M6P-R; MPR300; CI-M6PR; MPR 300; M6P/IGF2R

Purity

Greater or equal to 85% purity as determined by SDS-PAGE.

Pricing

$325/0.02 mg (E-Coli) $495/0.1 mg (E-Coli) $1,730/1 mg (E-Coli) $7,660/5x1 mg (E-Coli)

SDS-PAGE

Compare (5 max)

Apoptosis regulator Bcl-2 (Bcl2), Recombinant Protein (Cat# AAA81682)

Full Name

Recombinant Mouse Apoptosis regulator Bcl-2 (Bcl2)

Gene Names

Bcl2; Bcl-2; AW986256; C430015F12Rik; D630044D05Rik; D830018M01Rik

Purity

Greater or equal to 85% purity as determined by SDS-PAGE.

Pricing

$390/0.02 mg (E-Coli) $630/0.1 mg (E-Coli) $1,055/0.02 mg (Yeast) $1,225/0.1 mg (Yeast) $1,345/0.02 mg (Baculovirus) $1,630/0.02 mg (Mammalian-Cell) $1,875/0.1 mg (Baculovirus) $2,320/1 mg (E-Coli) $2,410/1 mg (Yeast) $2,635/0.1 mg (Mammalian-Cell) $3,700/1 mg (Baculovirus) $7,025/0.5 mg (Mammalian-Cell)

SDS-PAGE

Compare (5 max)

Lassa virus Nucleoprotein (N), Recombinant Protein (Cat# AAA235207)

Full Name

Recombinant Lassa virus Nucleoprotein (N)

Purity

Greater or equal to 85% purity as determined by SDS-PAGE.

Pricing

$465/0.02 mg (E-Coli) $785/0.1 mg (E-Coli) $2,340/1 mg (E-Coli) $10,325/5x1 mg (E-Coli)

SDS-PAGE

Compare (5 max)

IGF2BP2, Recombinant Protein (Cat# AAA249531)

Full Name

Recombinant Human IGF2BP2

Gene Names

IGF2BP2; p62; IMP2; IMP-2; VICKZ2

Purity

Greater than 95% by SDS-PAGE gel analyses

Pricing

$440/0.05 mg $820/0.2 mg $2,280/1 mg $4,450/2x1 mg $6,500/3x1 mg $8,440/4x1 mg $8,640/5x1 mg

SDS-PAGE

Compare (5 max)

SLUG, Recombinant Protein (Cat# AAA249439)

Full Name

Recombinant Human SLUG

Gene Names

SNAI2; SLUG; WS2D; SLUGH1; SNAIL2

Purity

Greater than 90% as determined by SDS-PAGE

Pricing

$440/0.05 mg $820/0.2 mg $2,280/1 mg $4,450/2x1 mg $6,500/3x1 mg $8,440/4x1 mg $8,640/5x1 mg

SDS-PAGE

Compare (5 max)

VILIP3, Recombinant Protein (Cat# AAA249480)

Full Name

Recombinant Human VILIP3

Gene Names

HPCAL1; BDR1; HLP2; VILIP-3

Purity

Greater than 95%, determined by SDS-PAGE

Pricing

$440/0.05 mg $820/0.2 mg $2,280/1 mg $4,450/2x1 mg $6,500/3x1 mg $8,440/4x1 mg $8,640/5x1 mg

SDS-PAGE

Compare (5 max)

beta Defensin 1, Recombinant Protein (Cat# AAA249490)

Full Name

Recombinant Human beta Defensin 1

Gene Names

DEFB1; BD1; HBD1; DEFB-1; DEFB101

Applications

SDS-PAGE

Purity

Greater than 95% by SDS-PAGE gel analyses

Pricing

$375/0.05 mg $680/0.2 mg $1,890/1 mg $3,680/2x1 mg $5,375/3x1 mg $6,975/4x1 mg $7,160/5x1 mg

SDS-PAGE (SDS-Page)

Compare (5 max)

Triosephosphate isomerase, Recombinant Protein (Cat# AAA249491)

Full Name

Recombinant Human Triosephosphate isomerase

Gene Names

TPI1; TIM; TPI

Purity

Greater than 95% by SDS-PAGE gel analyses

Pricing

$440/0.05 mg $820/0.2 mg $2,280/1 mg $4,450/2x1 mg $6,500/3x1 mg $8,440/4x1 mg $8,640/5x1 mg

< >

<< Previous Next >>

Application Data (ThioflavinTisafluorescentdyethatbindstobetasheet-richstructures,suchasthoseinalphasynucleinfibrils.ATTO594-conjugatedalphasynucleinpre-formedfibrils(AAA254080)showsimilarseedingcapabilitiesasuncojugatedalphasynucleinpre-formedfibrils whencombinedwithmonomers.PlateUsed:HTRF96-welllowvolumewhiteplate(Cisbio).ReactionVolume:15uL.ThioflavinTConcentration:40uM.SDSCatalystconcentration:0.73mM.Incubation:37C,600rpm.)

Application Data (TEMofATTO594-conjugatedalphasynucleinPFFs(AAA254080))

Application Data (TEMofATTO594-conjugatedalphasynucleinPFFs(AAA254080))

Compare (5 max)

Alpha Synuclein: ATTO 594 (Type 1), Recombinant Protein (Cat# AAA254080)

Full Name

Human Recombinant Alpha Synuclein Protein Pre-formed Fibrils: ATTO 594 (Type 1)

Gene Names

SNCA; PD1; NACP; PARK1; PARK4

Applications

Western Blot

Purity

>95%; Ion-exchange Purified

Pricing

$695/0.1 mg $995/2x0.1 mg $1,850/5x0.1 mg

< >

<< Previous Next >>

Application Data (ThioflavinTassayforN-terminalacetylatedalphasynucleinmonomers andpre-formedfibrils(PFFs)(AAA254082).Increasedfluorescence,indicativeofbeta-sheetformation,wasseenwhen50ugN-acetylatedmonomerand5ugN-acetylatedfibrilwerecombined,comparedtomonomerorfibrilalone.)

Application Data (TEMofN-terminalacetylatedalphasynucleinpre-formedfibirls(PFFs)(AAA254082))

Application Data (TEMofN-terminalacetylatedalphasynucleinpre-formedfibirls(PFFs)(AAA254082))

Compare (5 max)

Acetylated Alpha Synuclein Pre-formed Fibrils (Type 1), Recombinant Protein (Cat# AAA254082)

Full Name

Human Recombinant N-Terminal Acetylated Alpha Synuclein Pre-formed Fibrils (Type 1)

Gene Names

SNCA; PD1; NACP; PARK1; PARK4

Applications

Western Blot

Purity

>95%; Ion-exchange Purified

Pricing

$665/0.1 mg $950/2x0.1 mg $1,750/5x0.1 mg

< >

<< Previous Next >>

Application Data (CoomassiegelstainofHumanGammaSynucleinMonomer(AAA254084).Load:2ug.)

Application Data (ThioflavinTisafluorescentdyethatbindstobetasheet-richstructures,suchasthoseingammasynucleinfibrils.Increasedfluorescence(correlatedtogammasynucleinfibrillization)isseenwhenhumangammasynucleinmonomer(AAA254084)iscombinedwithhumangammasynucleinPFFs .)

Compare (5 max)

Gamma Synuclein Protein Monomers, Recombinant Protein (Cat# AAA254084)

Full Name

Human Recombinant Gamma Synuclein Protein Monomers

Gene Names

SNCG; SR; BCSG1

Applications

Western Blot

Purity

>95%; Ion-exchange Purified

Pricing

$710/0.1 mg $1,030/2x0.1 mg $1,915/5x0.1 mg

< >

<< Previous Next >>

Application Data (Coomassie gel stain of Human dGAE Tau protein monomer (AAA254086). Load: 2 ug. Lane 1: MW ladder. Lane 2: AAA254086.)

Application Data (Thioflavin T is a fluorescent dye that binds to beta sheet-rich structures, such as those in tau fibrils. Upon binding, the emission spectrum of the dye experiences a red-shift and increased fluorescence intensity. Thioflavin T emission curves show increased fluorescence (correlated to tau aggregation) over time when truncated tau fragment (AA297-391) (dGAE) monomer is combined with truncated tau fragment (AA297-391) (dGAE) Pre-formed fibrils (Type 1).)

Compare (5 max)

Truncated Tau Fragment (AA297-391)(dGAE) Protein Monomers, Recombinant Protein (Cat# AAA254086)

Full Name

Human Recombinant Truncated Tau Fragment (AA297-391)(dGAE) Protein Monomers

Gene Names

MAPT; TAU; MSTD; PPND; DDPAC; MAPTL; MTBT1; MTBT2; FTDP-17; PPP1R103

Applications

Western Blot

Purity

>95%; Ion-exchange Purified

Pricing

$660/0.1 mg $1,065/2x0.1 mg $2,060/5x0.1 mg

< >

<< Previous Next >>

Application Data

Application Data (ThioflavinTisafluorescentdyethatbindstobetasheet-richstructures,suchasthoseintaufibrils.Uponbinding,theemissionspectrumofthedyeexperiencesared-shiftandincreasedfluorescenceintensity.ThioflavinTemissioncurvesshowincreasedfluorescence(correlatedtotauaggregation)overtimewhentruncatedtaufragment(AA297-391)(dGAEC322A)monomeriscombinedwithtruncatedtaufragment(AA297-391)(dGAEC322A)pre-formedfibrils(Type1).)

Compare (5 max)

Truncated Tau Fragment (AA297-391)(dGAE C322A) Protein Monomers, Recombinant Protein (Cat# AAA254087)

Full Name

Human Recombinant Truncated Tau Fragment (AA297-391)(dGAE C322A) Protein Monomers

Gene Names

MAPT; TAU; MSTD; PPND; DDPAC; MAPTL; MTBT1; MTBT2; FTDP-17; PPP1R103

Applications

Western Blot

Purity

>95%; Ion-exchange Purified

Pricing

$630/0.1 mg $890/2x0.1 mg $1,620/5x0.1 mg

< >

<< Previous Next >>

Application Data (ThioflavinTisafluorescentdyethatbindstobetasheet-richstructures,suchasthoseintaufibrils.Uponbinding,theemissionspectrumofthedyeexperiencesared-shiftandincreasedfluorescenceintensity.ThioflavinTemissioncurvesshowincreasedfluorescence(correlatedtotauaggregation)overtimewhentruncatedtaufragment(AA297-391)(dGAE)monomeriscombinedwithtruncatedtaufragment(AA297-391)(dGAE)Pre-formedFibrils(Type1).)

Application Data (TEMofActiveHumanRecombinantTruncatedTauFragment(AA297-391)(dGAE)ProteinPre-formedFibrils(Type1)(AAA254091))

Application Data (TEMofActiveHumanRecombinantTruncatedTauFragment(AA297-391)(dGAE)ProteinPre-formedFibrils(Type1)(AAA254091))

Compare (5 max)

Truncated Tau Fragment (AA297-391)(dGAE), Recombinant Protein (Cat# AAA254091)

Full Name

Human Recombinant Truncated Tau Fragment (AA297-391)(dGAE) Protein Pre-formed Fibrils

Gene Names

MAPT; TAU; MSTD; PPND; DDPAC; MAPTL; MTBT1; MTBT2; FTDP-17; PPP1R103

Applications

Western Blot

Purity

>95%; Ion-exchange Purified

Pricing

$680/0.1 mg $975/2x0.1 mg $1,805/5x0.1 mg

< >

<< Previous Next >>

Application Data (CoomassiegelstainofHumanK18K280DeletionTauproteinmonomer(AAA254096).Load:2ug.)

Application Data (ThioflavinTisafluorescentdyethatbindstobetasheet-richstructures,suchasthoseintaufibrils.Uponbinding,theemissionspectrumofthedyeexperiencesared-shiftandincreasedfluorescenceintensity.ThioflavinTemissioncurvesshowincreasedfluorescence(correlatedtotauaggregation)overtimeintaumonomers(AAA254096)intheabsenceofheparin.)

Compare (5 max)

Tau (K18) Delta K280 Mutant Protein Monomers, Recombinant Protein (Cat# AAA254096)

Full Name

Human Recombinant Tau (K18) Delta K280 Mutant Protein Monomers

Gene Names

MAPT; TAU; MSTD; PPND; DDPAC; MAPTL; MTBT1; MTBT2; FTDP-17

Applications

Western Blot

Purity

>95%; Ion-exchange Purified

Pricing

$630/0.1 mg $890/2x0.1 mg $1,620/5x0.1 mg

SDS-PAGE

Compare (5 max)

FGFBP3, Recombinant Protein (Cat# AAA257957)

Full Name

FGFBP3 Protein, Human, Recombinant (His Tag)

Gene Names

FGFBP3; FGF-BP3; C10orf13

Purity

>87% as determined by SDS-PAGE

Pricing

$435/0.05 mg $2,840/1 mg $5,535/2x1 mg $8,085/3x1 mg $10,495/4x1 mg $12,575/5x1 mg

< >

<< Previous Next >>

Application Data (Measured by its binding ability in a functional ELISA. Immobilized Human PARP His at 2 ug/ml (100 ul/well) can bind Human HSP70 His, biotinylated, the EC50 of HSP70 His, biotinylated is 0.2-1.0 ug/mL.)

SDS-PAGE

Compare (5 max)

PARP, Recombinant Protein (Cat# AAA257960)

Full Name

PARP Protein, Human, Recombinant (His Tag)

Gene Names

PARP1; PARP; PPOL; ADPRT; ARTD1; ADPRT1; PARP-1; ADPRT 1; pADPRT-1

Purity

>90% as determined by SDS-PAGE

Pricing

$375/0.05 mg $725/2x0.05 mg $1,060/3x0.05 mg $1,370/4x0.05 mg $1,485/5x0.05 mg

SDS-PAGE

Compare (5 max)

PLA2G2A, Recombinant Protein (Cat# AAA257967)

Full Name

PLA2G2A Protein, Human, Recombinant (His Tag)

Gene Names

PLA2G2A; MOM1; PLA2; PLA2B; PLA2L; PLA2S; PLAS1; sPLA2

Purity

>97% as determined by SDS-PAGE
>90% as determined by SEC-HPLC

Pricing

$375/0.05 mg $725/2x0.05 mg $1,060/3x0.05 mg $1,370/4x0.05 mg $1,485/5x0.05 mg

SDS-PAGE

Compare (5 max)

LCN1, Recombinant Protein (Cat# AAA257979)

Full Name

LCN1 Protein, Human, Recombinant (His Tag)

Gene Names

LCN1; TP; TLC; PMFA; VEGP

Purity

>95% as determined by SDS-PAGE

Pricing

$435/0.1 mg $850/2x0.1 mg $1,235/3x0.1 mg $1,605/4x0.1 mg $1,755/5x0.1 mg

< >

<< Previous Next >>

Application Data (Measured in a cell proliferation assay using human umbilical vein endothelial cells (HUVEC). The ED50 for this effect is typically 50-210 ng/mL.)

Application Data

Compare (5 max)

VEGF183, Recombinant Protein (Cat# AAA257397)

Full Name

VEGF183 Protein, Human, Recombinant

Gene Names

VEGFA; VPF; VEGF; MVCD1

Purity

>95 % as determined by SDS-PAGE.

Pricing

$490/0.05 mg $955/2x0.05 mg $1,400/3x0.05 mg $1,815/4x0.05 mg $2,015/5x0.05 mg

< >

<< Previous Next >>

Application Data (Measured in a cell proliferation assay using TF-1 human erythroleukemic cells. The ED50 for this effect is typically 0.1-0.6 ng/ml.)

Application Data

Compare (5 max)

GM-CSF, Recombinant Protein (Cat# AAA257398)

Full Name

GM-CSF Protein, Human, Recombinant

Gene Names

CSF2; GMCSF

Purity

>90 % as determined by SDS-PAGE

Pricing

$285/0.02 mg $665/0.1 mg $2,935/1 mg $5,715/2x1 mg $8,350/3x1 mg $10,840/4x1 mg $12,990/5x1 mg

< >

<< Previous Next >>

Application Data (Measured by its binding ability in a functional ELISA. Immobilized human CD30L-hFc (Cat: 10040-H01H) at 2 ug/ml (100 ul/well) can bind human CD30/TNFRSF8-Fch (Cat: 10777-H03H), the EC50 of human CD30/TNFRSF8-Fch is 15-60 ng/mL.)

Application Data

Compare (5 max)

CD30L, Recombinant Protein (Cat# AAA257399)

Full Name

CD30L Protein, Human, Recombinant (hFc Tag)

Gene Names

TNFSF8; CD153; CD30L; CD30LG

Purity

>95 % as determined by SDS-PAGE

Pricing

$610/0.2 mg $2,690/1 mg $5,240/2x1 mg $7,660/3x1 mg $9,935/4x1 mg $11,900/5x1 mg

< >

<< Previous Next >>

Application Data

Application Data (Measured by its binding ability in a functional ELISA. Immobilized 2019-nCoV Spike Protein (RBD, mFc Tag)(40592-V05H) at 2ug/mL (100uL/well) can bind human ACE2 protein (His tag),the EC50 of ACE2 is 20-90ng/mL.)

Application Data

Compare (5 max)

ACE2, Recombinant Protein (Cat# AAA257402)

Full Name

ACE2 Protein, Human, Recombinant (His Tag)

Gene Names

ACE2; ACEH

Purity

>95 % as determined by SDS-PAGE. >90 % as determined by SEC-HPLC.

Pricing

$345/0.02 mg $725/0.1 mg $3,070/1 mg $5,980/2x1 mg $8,740/3x1 mg $11,340/4x1 mg $13,615/5x1 mg

< >

<< Previous Next >>

Application Data (Measured by its ability to inhibit Fas Ligand induced apoptosis of Jurkat human acute T cell leukemia cells. The ED50 for this effect is typically 0.2-1.2 ug/mL in the presence of 200ng/mL recombinant human Fas ligand.)

Application Data

Compare (5 max)

Fas/CD95, Recombinant Protein (Cat# AAA257404)

Full Name

Fas/CD95 Protein, Human, Recombinant (ECD, His Tag)

Gene Names

FAS; APT1; CD95; FAS1; APO-1; FASTM; ALPS1A; TNFRSF6

Purity

>95 % as determined by SDS-PAGE

Pricing

$435/0.1 mg $2,085/1 mg $4,060/2x1 mg $5,935/3x1 mg $7,705/4x1 mg $9,175/5x1 mg

Application Data

Compare (5 max)

TNF beta, Recombinant Protein (Cat# AAA257408)

Full Name

TNF beta Protein, Human, Recombinant

Gene Names

LTA; LT; TNFB; TNFSF1

Purity

>97 % as determined by SDS-PAGE

Pricing

$490/0.1 mg $2,690/1 mg $5,240/2x1 mg $7,660/3x1 mg $9,935/4x1 mg $11,900/5x1 mg

< >

<< Previous Next >>

Application Data (Measured in antiviral assays using WISH human amnion cells infected with vesicular stomatitisvirus (VSV). The ED50 for this effect is 0.1-1 ng/mL.)

Application Data

Compare (5 max)

IFNA7, Recombinant Protein (Cat# AAA257412)

Full Name

IFNA7 Protein, Human, Recombinant (hFc Tag)

Gene Names

IFNA7; IFNA-J; IFN-alphaJ

Purity

>85 % as determined by SDS-PAGE

Pricing

$310/0.1 mg $595/2x0.1 mg $865/3x0.1 mg $1,120/4x0.1 mg $1,175/5x0.1 mg

< >

<< Previous Next >>

Application Data (Measured in antiviral assays using WISH cells infected with vesicular stomatitis virus. The ED50 for this effect is 3.0-15.0pg/mL.)

Application Data

Compare (5 max)

IFNA7, Recombinant Protein (Cat# AAA257413)

Full Name

IFNA7 Protein, Human, Recombinant (His Tag)

Gene Names

IFNA7; IFNA-J; IFN-alphaJ

Purity

>95 % as determined by SDS-PAGE.

Pricing

$490/0.1 mg $955/2x0.1 mg $1,400/3x0.1 mg $1,815/4x0.1 mg $2,015/5x0.1 mg

< >

<< Previous Next >>

Application Data (Measured in antiviral assays using WISH human amnion cells infected with vesicular stomatitisvirus (VSV). The ED50 for this effect is 20-80 pg/mL.)

Application Data

Compare (5 max)

Interferon alpha 10/IFNA10, Recombinant Protein (Cat# AAA257415)

Full Name

Interferon alpha 10/IFNA10 Protein, Human, Recombinant (hFc Tag)

Gene Names

IFNA10; IFN-alphaC

Purity

>85 % as determined by SDS-PAGE

Pricing

$490/0.1 mg $955/2x0.1 mg $1,400/3x0.1 mg $1,815/4x0.1 mg $2,015/5x0.1 mg

< >

<< Previous Next >>

Application Data (Measured in antiviral assays using WISH human amnion cells infected with vesicular stomatitis virus(VSV). The ED50 for this effect is typically 2-8 pg/mL.)

Application Data

Compare (5 max)

IFN-omega, Recombinant Protein (Cat# AAA257417)

Full Name

IFN-omega Protein, Human, Recombinant (His Tag)

Purity

>95 % as determined by SDS-PAGE

Pricing

$435/0.1 mg $2,310/1 mg $4,500/2x1 mg $6,570/3x1 mg $8,530/4x1 mg $10,195/5x1 mg

< >

<< Previous Next >>

FCM/FACS (Flow Cytometry) (Labeled biotin to PD-1 Protein, Human, Recombinant (Fc Tag) by a certain molar ratio; Using the Octet RED System, the affinity constant (Kd) of PD-1 Protein, Human, Recombinant (Fc Tag), Biotinylated bound to Atezolizumab was 0.3 nM.)

Application Data (Measured by its binding ability in a functional ELISA. Immobilized human B7-H1-His (Cat: 10084-H08H) at 10 ug/mL (100 uL/well) can bind human PDCD1-Fc (Cat: 10377-H02H), the EC50 of human PDCD1-Fc is 0.1-0.4ug/mL.)

Application Data

Compare (5 max)

PD-1, Recombinant Protein (Cat# AAA257419)

Full Name

PD-1 Protein, Human, Recombinant (ECD, hFc Tag)

Gene Names

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

Purity

>95 % as determined by SDS-PAGE.

Pricing

$310/0.05 mg $1,415/0.5 mg $2,755/2x0.5 mg $4,020/3x0.5 mg $5,220/4x0.5 mg $6,155/5x0.5 mg

< >

<< Previous Next >>

Application Data (Measured in a cell proliferation assay using TF-1 human erythroleukemic cells. The ED50 for this effect is typically 0.2-1 ng/mL.)

Application Data

Compare (5 max)

Oncostatin M/OSM, Recombinant Protein (Cat# AAA257422)

Full Name

Oncostatin M/OSM Protein, Human, Recombinant

Purity

>95 % as determined by SDS-PAGE.

Pricing

$375/0.02 mg $775/0.1 mg $3,035/1 mg $5,920/2x1 mg $8,645/3x1 mg $11,230/4x1 mg $13,455/5x1 mg

< >

<< Previous Next >>

Application Data (Measured in a cell proliferation assay using Balb/C 3T3 mouse embryonic fibroblast cells. The ED50 for this effect is typically 0.3-1.5 ng/mL.)

Application Data

Compare (5 max)

EGF, Recombinant Protein (Cat# AAA257429)

Full Name

EGF Protein, Human, Recombinant (ECD, hFc Tag)

Gene Names

EGF; URG; HOMG4

Purity

>90 % as determined by SDS-PAGE

Pricing

$180/0.1 mg $310/1 mg $595/2x1 mg $865/3x1 mg $1,120/4x1 mg $1,175/5x1 mg

< >

<< Previous Next >>

Application Data (Measured by its binding ability in a functional ELISA. Immobilized human uPA at 5 ug/ml (100 ul/well) can bind mouse PLAUR with a linear ranger of 1.6-40 ng/ml.)

Application Data

Compare (5 max)

Urokinase/uPA, Recombinant Protein (Cat# AAA257433)

Full Name

Urokinase/uPA Protein, Human, Recombinant (His Tag)

Gene Names

PLAU; ATF; QPD; UPA; URK; u-PA; BDPLT5

Purity

>97 % as determined by SDS-PAGE

Pricing

$265/0.02 mg $435/0.05 mg $850/2x0.05 mg $1,235/3x0.05 mg $1,605/4x0.05 mg $1,755/5x0.05 mg

< >

<< Previous Next >>

Application Data (Measured by its binding ability in a functional ELISA. Immobilized S100A8-His at 10 ug/ml (100 ul/well) can bind S100A9-His (Cat: 11145-H08B), The EC50 of S100A9-His (Cat: 11145-H08B) is 0.35-0.70 ug/mL.)

Application Data

Compare (5 max)

S100A9, Recombinant Protein (Cat# AAA257436)

Full Name

S100A9 Protein, Human, Recombinant (His Tag)

Gene Names

S100A9; MIF; NIF; P14; CAGB; CFAG; CGLB; L1AG; LIAG; MRP14; 60B8AG; MAC387

Purity

>95 % as determined by SDS-PAGE

Pricing

$435/0.1 mg $2,310/1 mg $4,500/2x1 mg $6,570/3x1 mg $8,530/4x1 mg $10,195/5x1 mg

< >

<< Previous Next >>

Application Data (Measured in antiviral assays using HepG2 cells infected with vesicular stomatitis virus. The ED50 for this effect is 1.7-6.8 ug/mL.)

Application Data

Compare (5 max)

IL28A, Recombinant Protein (Cat# AAA257439)

Full Name

IL28A Protein, Human, Recombinant (His Tag)

Gene Names

IFNL2; IL28A; IL-28A

Purity

>90 % as determined by SDS-PAGE.

Pricing

$285/0.02 mg $665/0.1 mg $3,035/1 mg $5,920/2x1 mg $8,645/3x1 mg $11,230/4x1 mg $13,455/5x1 mg

< >

<< Previous Next >>

Application Data (Measured by its binding ability in a functional ELISA. Immobilized recombinant Human TNFRSF4-His (Cat:10481-H08H) at 10 ug/ml (100 ul/well) can bind human S4-mFc3-TNFSF4 (Cat:13127-H04H)with a linear range of 1.28-20 ug/ml.)

Application Data

Compare (5 max)

OX40L/TNFSF4, Recombinant Protein (Cat# AAA257442)

Full Name

OX40L/TNFSF4 Protein, Human, Recombinant (ECD, mFc Tag)

Gene Names

TNFSF4; GP34; CD252; OX4OL; TXGP1; CD134L; OX-40L; TNLG2B

Purity

>90 % as determined by SDS-PAGE.

Pricing

$435/0.1 mg $2,295/1 mg $4,480/2x1 mg $6,540/3x1 mg $8,495/4x1 mg $10,130/5x1 mg

SDS-PAGE

Compare (5 max)

PRTN3 (203S/A, His), Recombinant Protein (Cat# AAA257443)

Full Name

PRTN3 Protein, Human, Recombinant (203S/A, His Tag)

Gene Names

PRTN3; MBN; MBT; NP4; P29; PR3; ACPA; AGP7; NP-4; PR-3; CANCA; C-ANCA

Purity

> 95 % as determined by SDS-PAGE.

Pricing

$490/0.1 mg $955/2x0.1 mg $1,400/3x0.1 mg $1,815/4x0.1 mg $2,015/5x0.1 mg

< >

<< Previous Next >>

Application Data (Measured in antiviral assays using WISH human amnion cells infected with vesicular stomatitis virus(VSV). The EC50 for this effect is typically 0.6-4.2pg/mL.)

Application Data

Compare (5 max)

Interferon alpha 2/IFNA2, Recombinant Protein (Cat# AAA257444)

Full Name

Interferon alpha 2/IFNA2 Protein, Human, Recombinant

Gene Names

IFNA2; IFNA; INFA2; IFNA2B; IFN-alphaA

Purity

>95 % as determined by SDS-PAGE.

Pricing

$490/0.1 mg $2,690/1 mg $5,240/2x1 mg $7,660/3x1 mg $9,935/4x1 mg $11,900/5x1 mg

< >

<< Previous Next >>

Application Data (Measured by its ability to inhibit the proliferation of M1 mouse myeloid leukemia cells. The ED50 for this effect is typically 2-15ng/mL.)

Application Data

Compare (5 max)

LIF, Recombinant Protein (Cat# AAA257446)

Full Name

LIF Protein, Human, Recombinant (His Tag)

Gene Names

LIF; CDF; DIA; HILDA; MLPLI

Purity

>95 % as determined by SDS-PAGE

Pricing

$665/0.1 mg $1,295/2x0.1 mg $1,890/3x0.1 mg $2,450/4x0.1 mg $2,790/5x0.1 mg

< >

<< Previous Next >>

Application Data

Application Data (Measured by its binding ability in a functional ELISA. Immobilized human ACE2 protein (His tag) at 2ug/mL (100uL/well) can bind SARS-CoV-2 (2019-nCoV) Spike Protein (RBD, Fc Tag)(40592-V02H), the EC50 of 2019-nCoV Spike Protein (RBD, Fc Tag) is 2-6 ng/mL.)

Application Data

Compare (5 max)

COVID 19 Spike Coronavirus, Recombinant Protein (Cat# AAA257457)

Full Name

SARS-CoV-2 (2019-nCoV) Spike RBD-Fc Recombinant Protein (HPLC-verified)

Purity

>95 % as determined by SDS-PAGE. >95 % as determined by SEC-HPLC.

Pricing

$610/0.1 mg $1,180/2x0.1 mg $1,725/3x0.1 mg $2,235/4x0.1 mg $2,530/5x0.1 mg

< >

<< Previous Next >>

Application Data (Measured by its binding ability in a functional ELISA. Immobilized human ACE2 protein (Fc tag)(10108-H05H) at 2ug/mL (100uL/well) can bind 2019-nCoV Spike Protein (RBD, His Tag) (40592-V08B), the EC50 of 2019-nCoV Spike Protein (RBD, His Tag) (40592-V08B) is 35-70 ng/mL.)

Application Data

Compare (5 max)

COVID 19 Spike Coronavirus, Recombinant Protein (Cat# AAA257459)

Full Name

SARS-CoV-2 (2019-nCoV) Spike RBD-His Recombinant Protein

Purity

>95 % as determined by SDS-PAGE

Pricing

$610/0.1 mg $1,180/2x0.1 mg $1,725/3x0.1 mg $2,235/4x0.1 mg $2,530/5x0.1 mg

< >

<< Previous Next >>

Application Data (Measured by its binding ability in a functional ELISA. Immobilized S3-2019-nCov-RBDï(40592-VNAH) at 2 ug/mL (100 uL/well) can bind ACE2 Protein, Human, Recombinant (mFc Tag) (10108-H05H), the EC50 of ACE2 Protein, Human, Recombinant (mFc Tag) (10108-H05H) is 20-80 ng/mL.)

Application Data

Compare (5 max)

COVID 19 Spike Coronavirus, Recombinant Protein (Cat# AAA257462)

Full Name

SARS-CoV-2 (2019-nCoV) Spike RBD Recombinant Protein

Purity

>90 % as determined by SDS-PAGE.

Pricing

$610/0.1 mg $1,180/2x0.1 mg $1,725/3x0.1 mg $2,235/4x0.1 mg $2,530/5x0.1 mg

< >

<< Previous Next >>

Application Data (Measured by its ability to neutralize TGF-beta mediated inhibition on Mv-1-Lu cell proliferation. The ED50 for this effect is typically 1-8 ng/mL.)

Application Data

Compare (5 max)

HGF, Recombinant Protein (Cat# AAA257466)

Full Name

HGF Protein, Mouse, Recombinant (His Tag)

Gene Names

Hgf; SF; NK1; NK2; HGF/SF; SF/HGF; C230052L06Rik

Purity

>70 % as determined by SDS-PAGE

Pricing

$285/0.02 mg $665/0.1 mg $2,360/1 mg $4,590/2x1 mg $6,705/3x1 mg $8,705/4x1 mg $10,400/5x1 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.

FAQ