Proteins and Peptides

Proteins and peptides are key research tools for life scientists. Cell Sciences offers an extensive range of over 7,000 proteins and peptides. Our portfolio includes recombinant proteins produced in mammalian, insect and bacterial cell expression systems. We also offer animal-free versions of recombinant proteins and native proteins purified from tissues and fluids from multiple species. A range of bioactive synthetic peptides, hormones and blocking peptides are also available. Our catalog of proteins and peptides are high purity reagents with validated bioactivity and low endotoxicity. They assist with the study of chemokines, cytokines, growth factors and their associated receptors, adaptive and innate immunity, and the complement and coagulation cascades. Highlights of our broad range of recombinant human proteins include our top selling human soluble VEGFR1/FLT1 and human FGF-21.

Proteins and Peptides

showing 1 to 100 of 115 total

Cat. No. Product Quantity/Size Price Data  
CS301A Mouse IL-2 fc Fusion Protein 50 μg $265.00 pdf BUY
CS301B Mouse IL-2 fc Fusion Protein 1 mg $2,675.00 pdf BUY
CRA400B Recombinant Human Activin A 10 μg $520.00 pdf BUY
CRB703-100 Recombinant Human BMPR1A 100 μg $470.00 pdf BUY
CSI13335 Recombinant Human CAMK2A His tagged 10 μg $615.00 pdf BUY
CSI13336 Recombinant Human CAMK2B His 10 μg $615.00 pdf BUY
CRL601B Recombinant Human CCL4 20 μg $520.00 pdf BUY
CRC806C Recombinant Human CD105 / Endoglin, soluble 1.0 mg Please Inquire pdf BUY
CRC806A Recombinant Human CD105 / Endoglin, soluble 5 μg $250.00 pdf BUY
CRC806B Recombinant Human CD105 / Endoglin, soluble 25 μg $685.00 pdf BUY
CSI10993 Recombinant Human CDK9/CCNK complex (CycK complex) His 10 μg $615.00 pdf BUY
CSI10994 Recombinant Human CDK9/CCNT1 complex (CycT1 complex) His 10 μg $585.00 pdf BUY
CS421 Recombinant Human Endocan / ESM-1 His 50 μg $635.00 pdf BUY
CRF103B Recombinant Human Endogenous VEGFR-1, soluble 20 μg $435.00 pdf BUY
CRF103C Recombinant Human Endogenous VEGFR-1, soluble 1.0 mg $7,825.00 pdf BUY
CRF103A Recombinant Human Endogenous VEGFR-1, soluble 5 μg $265.00 pdf BUY
CRF017B Recombinant Human FGF R2/Fc Chimera 50 μg $450.00 pdf BUY
CRF018C Recombinant Human FGF R3 (IIIc)/Fc Chimera 1.0 mg Please Inquire pdf BUY
CRF018A Recombinant Human FGF R3 (IIIc)/Fc Chimera 10 μg $250.00 pdf BUY
CRF018B Recombinant Human FGF R3 (IIIc)/Fc Chimera 50 μg $500.00 pdf BUY
CRF019C Recombinant Human FGF R4/Fc Chimera 1.0 mg Please Inquire pdf BUY
CRF019A Recombinant Human FGF R4/Fc Chimera 10 μg $250.00 pdf BUY
CRF019B Recombinant Human FGF R4/Fc Chimera 50 μg $550.00 pdf BUY
CRF016B Recombinant Human FGFR1 (IIIc)/Fc Chimera 50 μg $500.00 pdf BUY
CRF016C Recombinant Human FGFR1 (IIIc)/Fc Chimera 1.0 mg Please Inquire pdf BUY
CRF016A Recombinant Human FGFR1 (IIIc)/Fc Chimera 10 μg $250.00 pdf BUY
CRV012B Recombinant Human Heparin Binding Domain VEGFA/ Orf Virus VEGFE 20 μg $640.00 pdf BUY
CRV012C Recombinant Human Heparin Binding Domain VEGFA/ Orf Virus VEGFE 1.0 mg Please Inquire pdf BUY
CRV012A Recombinant Human Heparin Binding Domain VEGFA/ Orf Virus VEGFE 5 μg $320.00 pdf BUY
CRH121C Recombinant Human Hepatocyte Growth Factor 1 mg Please Inquire pdf BUY
CRH121B Recombinant Human Hepatocyte Growth Factor 10 μg $325.00 pdf BUY
CRU111C Recombinant Human HMW Urokinase 1.0 mg $3,155.00 pdf BUY
CRU111B Recombinant Human HMW Urokinase 100 μg $335.00 pdf BUY
CRI272B Recombinant Human IGFBP2 20 μg $520.00 pdf BUY
CSI12211A Recombinant Human IGFBP4 20 μg $520.00 pdf BUY
CSI12093 Recombinant Human IL2-inducible T-cell Kinase GST 10 μg $615.00 pdf BUY
CRL604A Recombinant Human LYVE-1 His-Tag, soluble 20 μg $320.00 pdf BUY
CRP101A Recombinant Human MAPK11/p38 beta, Active 5 μg $350.00 pdf BUY
CRP101B Recombinant Human MAPK11/p38 beta, Active 10 μg $495.00 pdf BUY
CRP103A Recombinant Human MAPK12/p38 gamma, Active 5 μg $350.00 pdf BUY
CRP103B Recombinant Human MAPK12/p38 gamma, Active 10 μg $495.00 pdf BUY
CRP102A Recombinant Human MAPK13/p38 delta, Active 5 μg $350.00 pdf BUY
CRP102B Recombinant Human MAPK13/p38 delta, Active 10 μg $495.00 pdf BUY
CRP277A Recombinant Human MAPK14/p38 alpha, Active 5 μg $350.00 pdf BUY
CRP277B Recombinant Human MAPK14/p38 alpha, Active 10 μg $495.00 pdf BUY
CSI13420 Recombinant Human MEKK2 GST-tagged 10 μg $615.00 pdf BUY
CRP175C Recombinant Human PAI1 Glycosylated Active 1.0 mg $2,265.00 pdf BUY
CRP175B Recombinant Human PAI1 Glycosylated Active 0.5 mg $1,415.00 pdf BUY
CRP105A Recombinant Human PAK4/p21, Active 5 μg $350.00 pdf BUY
CRP105B Recombinant Human PAK4/p21, Active 10 μg $495.00 pdf BUY
CSI13452 Recombinant Human PDGFRB (aa 558 - 1106) His 10 μg $595.00 pdf BUY
CRP203C Recombinant Human PGF His 1.0 mg Please Inquire pdf BUY
CRP203A Recombinant Human PGF His 5 μg $295.00 pdf BUY
CRP203B Recombinant Human PGF His 20 μg $790.00 pdf BUY
CRP201A Recombinant Human Placenta Growth Factor 1 2 μg $265.00 pdf BUY
CRP201D Recombinant Human Placenta Growth Factor 1 20 μg $750.00 pdf BUY
CRP201B Recombinant Human Placenta Growth Factor 1 5 μg $395.00 pdf BUY
CRP201C Recombinant Human Placenta Growth Factor 1 1.0 mg Please Inquire pdf BUY
CRP202-20 Recombinant Human Placenta Growth Factor 2 20 μg $795.00 pdf BUY
CRP202A Recombinant Human Placenta Growth Factor 2 5 μg $375.00 pdf BUY
CRP202-2 Recombinant Human Placenta Growth Factor 2 2 μg $265.00 pdf BUY
CRP202C Recombinant Human Placenta Growth Factor 2 1.0 mg Please Inquire pdf BUY
CRF102B Recombinant Human soluble VEGFR-1 D1-5 20 μg $395.00 pdf BUY
CRF102C Recombinant Human soluble VEGFR-1 D1-5 1.0 mg Please Inquire pdf BUY
CRF102A Recombinant Human soluble VEGFR-1 D1-5 5 μg $220.00 pdf BUY
CRF111A Recombinant Human soluble VEGFR1 / FLT1 (D1-4) 5 μg $235.00 pdf BUY
CRF111B Recombinant Human soluble VEGFR1 / FLT1 (D1-4) 20 μg $395.00 pdf BUY
CRF100C Recombinant Human soluble VEGFR3 / FLT4 (Fc Chimera) 1.0 mg Please Inquire pdf BUY
CRF100A Recombinant Human soluble VEGFR3 / FLT4 (Fc Chimera) 10 μg $235.00 pdf BUY
CRF100B Recombinant Human soluble VEGFR3 / FLT4 (Fc Chimera) 50 μg $560.00 pdf BUY
CRF113B Recombinant Human soluble VEGFR3 / FLT4 His 50 μg $615.00 pdf BUY
CRF113-005 Recombinant Human soluble VEGFR3 / FLT4 His 5 μg $235.00 pdf BUY
CRF113A Recombinant Human soluble VEGFR3 / FLT4 His 10 μg $320.00 pdf BUY
CRK100A Recombinant Human sVEGFR-2D1-7 / Fc Chimera 10 μg $265.00 pdf BUY
CRK100B Recombinant Human sVEGFR-2D1-7 / Fc Chimera 50 μg $450.00 pdf BUY
CRT801B Recombinant Human TIE-2 / Fc Chimera, Soluble 100 μg $560.00 pdf BUY
CRT801C Recombinant Human TIE-2 / Fc Chimera, Soluble 1.0 mg Please Inquire pdf BUY
CRT801A Recombinant Human TIE-2 / Fc Chimera, Soluble 20 μg $250.00 pdf BUY
CRT800C Recombinant Human TIE1 / Fc Chimera soluble 1.0 mg Please Inquire pdf BUY
CRT800A Recombinant Human TIE1 / Fc Chimera soluble 20 μg $235.00 pdf BUY
CRT800B Recombinant Human TIE1 / Fc Chimera soluble 100 μg $560.00 pdf BUY
CRU114B Recombinant Human Urokinase Amino-Terminal Fragment 100 μg $680.00 pdf BUY
CRU114C Recombinant Human Urokinase Amino-Terminal Fragment 1.0 mg $5,420.00 pdf BUY
CRV003A Recombinant Human VEGF 165 5 μg $295.00 pdf BUY
CRV003B Recombinant Human VEGF 165 20 μg $545.00 pdf BUY
CRV003-002 Recombinant Human VEGF 165 2 μg $250.00 pdf BUY
CRV112A Recombinant Human VEGFC His 5 μg $265.00 pdf BUY
CRV112B Recombinant Human VEGFC His 20 μg $435.00 pdf BUY
CRV112C Recombinant Human VEGFC His 1.0 mg Please Inquire pdf BUY
CRF105A Recombinant Human VEGFR-1 / Fc Chimera, soluble 10 μg $250.00 pdf BUY
CRF105B Recombinant Human VEGFR-1 / Fc Chimera, soluble 50 μg $335.00 pdf BUY
CRF105C Recombinant Human VEGFR-1 / Fc Chimera, soluble 1.0 mg Please Inquire pdf BUY
CRF104B Recombinant Human VEGFR-2 (D7), soluble 50 μg $545.00 pdf BUY
CRF104C Recombinant Human VEGFR-2 (D7), soluble 1.0 mg Please Inquire pdf BUY
CRF104A Recombinant Human VEGFR-2 (D7), soluble 5 μg $210.00 pdf BUY
CRF101C Recombinant Human VEGFR1 /FLT1 D1-3 1.0 mg Please Inquire pdf BUY
CRF101A Recombinant Human VEGFR1 /FLT1 D1-3 5 μg $290.00 pdf BUY
CRF101B Recombinant Human VEGFR1 /FLT1 D1-3 20 μg $480.00 pdf BUY
CRC805A Recombinant Mouse CD105 / Endoglin, soluble 5 μg $250.00 pdf BUY
CRC805B Recombinant Mouse CD105 / Endoglin, soluble 25 μg $685.00 pdf BUY

showing 1 to 100 of 115 total

Applications Key

Ag Agonist for Biological Activity
Agg Agglutination
AP Affinity Purification
BL Blocking
DB Dot Blot
ELISA ELISA Assay
ELISPOT ELISPOT Assay
FC Flow Cytometry
FS Functional Studies
IA Immunoassay
IB Immunoblot
ICC Immunocytochemistry
ICS Intracellular Cytokine Staining
IF Immunoflourescence
IHC Immunohistochemistry
IHC-F Immunohistochemistry, Frozen sections
IHC-P Immunohistochemistry, Paraffin-embedded
INH Inhibition of Biological Activity
IP Immunoprecipitation
IS Intracellular staining
ISH In Situ Hybridization
MS Mass Spectrometry
NT Neutralizing
RIA Radioimmunoassay
WB Western Blot