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 3401 to 3500 of 3547 total

Cat. No. Product Quantity/Size Price Data  
CRU110C Recombinant Human Ubiquitin 1.0 mg $2,685.00 pdf BUY
CRU110A Recombinant Human Ubiquitin 10 μg $450.00 pdf BUY
CRU110B Recombinant Human Ubiquitin 50 μg $500.00 pdf BUY
CRU104A Recombinant Human Ubiquitin (Gly76 to Ala76 mutation) 5 μg $450.00 pdf BUY
CRU104B Recombinant Human Ubiquitin (Gly76 to Ala76 mutation) 20 μg $500.00 pdf BUY
CRU104C Recombinant Human Ubiquitin (Gly76 to Ala76 mutation) 1.0 mg $3,695.00 pdf BUY
CRU105C Recombinant Human Ubiquitin K48R (Lys 48 to Arg 48 mutation) 1.0 mg $3,695.00 pdf BUY
CRU105A Recombinant Human Ubiquitin K48R (Lys 48 to Arg 48 mutation) 5 μg $450.00 pdf BUY
CRU105B Recombinant Human Ubiquitin K48R (Lys 48 to Arg 48 mutation) 20 μg $500.00 pdf BUY
CRH057B Recombinant Human UNC5B:Fc Chimera 3 x 50 μg $799.00 pdf BUY
CRH057A Recombinant Human UNC5B:Fc Chimera 50 μg $417.00 pdf BUY
CR2019 Recombinant Human Universal Type 1 IFN (alpha 1/alpha 2) 1 X 10E6 U $1,030.00 pdf BUY
CR2018 Recombinant Human Universal Type 1 IFN (alpha 1/alpha 2) 1 X 10E5 U $670.00 pdf BUY
CRU114B Recombinant Human Urokinase Amino-Terminal Fragment 100 μg $940.00 pdf BUY
CRU114C Recombinant Human Urokinase Amino-Terminal Fragment 1.0 mg $7,460.00 pdf BUY
CRU126C Recombinant Human Urokinase HMW Immobilized 10 ml of packed resin $6,730.00 pdf BUY
CRU126B Recombinant Human Urokinase HMW Immobilized 1.0 ml of packed resin $1,230.00 pdf BUY
CRA427 Recombinant Human V-type proton ATPase subunit E 1 50 μg $850.00 pdf BUY
AHJ05101A Recombinant Human VASN Protein, C-His (Active) 50µg $480.00 pdf BUY
AHJ05101B Recombinant Human VASN Protein, C-His (Active) 100µg $725.00 pdf BUY
CRV001A Recombinant Human VEGF 121 (E. coli) 2 μg $450.00 pdf BUY
CRV001B Recombinant Human VEGF 121 (E. coli) 10 μg $500.00 pdf BUY
CRV001C Recombinant Human VEGF 121 (E.coli) 1.0 mg $4,665.00 pdf BUY
CRV010A Recombinant Human VEGF 121 (Sf9 cells) 2 μg $450.00 pdf BUY
CRV010B Recombinant Human VEGF 121 (Sf9 cells) 10 μg $500.00 pdf BUY
CRV010C Recombinant Human VEGF 121 (Sf9 cells) 1.0 mg $6,645.00 pdf BUY
CS158C Recombinant Human VEGF 145 20 μg $600.00 pdf BUY
CS158A Recombinant Human VEGF 145 2 μg $320.00 pdf BUY
CS158B Recombinant Human VEGF 145 5 μg $430.00 pdf BUY
CRV000D Recombinant Human VEGF 165 100 μg $620.00 pdf BUY
CRV003A Recombinant Human VEGF 165 5 μg $430.00 pdf BUY
CRV000B Recombinant Human VEGF 165 10 μg $240.00 pdf BUY
CRV003B Recombinant Human VEGF 165 20 μg $600.00 pdf BUY
CRV000C Recombinant Human VEGF 165 1.0 mg

Regular Price: $4,280.00

Special Price: $3,670.00

pdf BUY
CRV003-002 Recombinant Human VEGF 165 2 μg $330.00 pdf BUY
CRV000D-AF Recombinant Human VEGF 165 Animal Free 100 µg $675.00 pdf BUY
CRV000B-AF Recombinant Human VEGF 165 Animal Free 10 µg $260.00 pdf BUY
CRV000C-AF Recombinant Human VEGF 165 Animal Free 1 mg

Regular Price: $4,705.00

Special Price: $4,030.00

pdf BUY
CRV114C Recombinant Human VEGF 189 20 μg $700.00 pdf BUY
CRV114A Recombinant Human VEGF 189 2 μg $330.00 pdf BUY
CRV114B Recombinant Human VEGF 189 5 μg $430.00 pdf BUY
CRH330A Recombinant Human VEGF-121 10 µg $240.00 pdf BUY
CRH330B Recombinant Human VEGF-121 100 µg $620.00 pdf BUY
CRH330C Recombinant Human VEGF-121 1.0 mg

Regular Price: $4,280.00

Special Price: $3,670.00

pdf BUY
CRH330C-AF Recombinant Human VEGF-121 Animal Free 1 mg

Regular Price: $4,705.00

Special Price: $4,030.00

pdf BUY
CRH330A-AF Recombinant Human VEGF-121 Animal Free 10 µg $250.00 pdf BUY
CRH330B-AF Recombinant Human VEGF-121 Animal Free 100 µg $675.00 pdf BUY
CRH757B-2 Recombinant Human VEGF110 / VEGF-A 50 µg $650.00 pdf BUY
CRV122B Recombinant Human VEGFA (VEGF 165), Endotoxin Free 50 μg $550.00 pdf BUY
CRV122C Recombinant Human VEGFA (VEGF 165), Endotoxin Free 1 mg $3,600.00 pdf BUY
CRV122A Recombinant Human VEGFA (VEGF 165), Endotoxin Free 10 μg $350.00 pdf BUY
CRV122D Recombinant Human VEGFA (VEGF 165), Endotoxin Free 100 μg $750.00 pdf BUY
CRV112C Recombinant Human VEGFC His 1.0 mg Please Inquire pdf BUY
CRV112A Recombinant Human VEGFC His 5 μg $330.00 pdf BUY
CRV112B Recombinant Human VEGFC His 20 μg $600.00 pdf BUY
CRF101C Recombinant Human VEGFR-1 (D1-3) soluble 1.0 mg Please Inquire pdf BUY
CRF101A Recombinant Human VEGFR-1 (D1-3) soluble 5 μg $380.00 pdf BUY
CRF101B Recombinant Human VEGFR-1 (D1-3) soluble 20 μg $600.00 pdf BUY
CRF105A Recombinant Human VEGFR-1 / Fc Chimera, soluble 10 μg $330.00 pdf BUY
CRF105B Recombinant Human VEGFR-1 / Fc Chimera, soluble 50 μg $600.00 pdf BUY
CRF105C Recombinant Human VEGFR-1 / Fc Chimera, soluble 1.0 mg Please Inquire pdf BUY
CRK100A Recombinant Human VEGFR-2 (D7) Fc Chimera, soluble 10 μg $330.00 pdf BUY
CRK100B Recombinant Human VEGFR-2 (D7) Fc Chimera, soluble 50 μg $600.00 pdf BUY
CRF104B Recombinant Human VEGFR-2 (D7), soluble 50 μg $600.00 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 $270.00 pdf BUY
CRF113A Recombinant Human VEGFR-3 His-Tag, soluble 10 μg $430.00 pdf BUY
CRF113B Recombinant Human VEGFR-3 His-Tag, soluble 50 μg $610.00 pdf BUY
CRF113-005 Recombinant Human VEGFR-3 His-Tag, soluble 5 μg $330.00 pdf BUY
CRV021B Recombinant Human VEGFR1/FLT1 GST 100 μg $2,495.00 pdf BUY
CRV021C Recombinant Human VEGFR1/FLT1 GST 1 mg $7,485.00 pdf BUY
CRV021A Recombinant Human VEGFR1/FLT1 GST 10 μg $955.00 pdf BUY
CRH375B-Fc2 Recombinant Human VEGFR2 / KDR (Domain 2&3, Fc Tag) 200 µg $600.00 pdf BUY
CRV022A Recombinant Human VEGFR3/FLT4 GST-His 10 μg $970.00 pdf BUY
CRV022B Recombinant Human VEGFR3/FLT4 GST-His 100 μg $2,495.00 pdf BUY
CRV022C Recombinant Human VEGFR3/FLT4 GST-His 1 mg $7,485.00 pdf BUY
CRV020B Recombinant Human Vimentin 100 μg $500.00 pdf BUY
CRV020C Recombinant Human Vimentin 1.0 mg $1,765.00 pdf BUY
CRV020A Recombinant Human Vimentin 20 μg $450.00 pdf BUY
CRH331C Recombinant Human Visfatin 1.0 mg

Regular Price: $3,215.00

Special Price: $2,750.00

pdf BUY
CRH331A Recombinant Human Visfatin 5 µg $110.00 pdf BUY
CRH331B Recombinant Human Visfatin 100 µg $540.00 pdf BUY
CRH116C Recombinant Human Vitronectin 1.0 mg $6,715.00 pdf BUY
CRH116A Recombinant Human Vitronectin 2 μg $450.00 pdf BUY
CRH116B Recombinant Human Vitronectin 10 μg $500.00 pdf BUY
AHB67801A Recombinant Human VNN1 Protein, C-His (Active) 50µg $480.00 pdf BUY
AHB67801B Recombinant Human VNN1 Protein, C-His (Active) 100µg $725.00 pdf BUY
CRV023C Recombinant Human VRK1 Active GST-His 1 mg $7,485.00 pdf BUY
CRV023A Recombinant Human VRK1 Active GST-His 10 μg $975.00 pdf BUY
CRV023B Recombinant Human VRK1 Active GST-His 100 μg $2,495.00 pdf BUY
AHC72701A Recombinant Human VSIG8 Protein, C-hFc (Active) 50µg $480.00 pdf BUY
AHC72701B Recombinant Human VSIG8 Protein, C-hFc (Active) 100µg $725.00 pdf BUY
AHJ14801A Recombinant Human VTCN1/B7-H4 Protein, C-His (Active) 50µg $480.00 pdf BUY
AHJ14801B Recombinant Human VTCN1/B7-H4 Protein, C-His (Active) 100µg $725.00 pdf BUY
CSI12109 Recombinant Human WEE1 His 10 μg Please Inquire pdf BUY
CRC603C Recombinant Human WISP-2 / CTGF-L 1.0 mg

Regular Price: $4,160.00

Special Price: $3,570.00

pdf BUY
CRC603A-AF Recombinant Human WISP-2 / CTGF-L 5 μg $120.00 pdf BUY
CRC603B Recombinant Human WISP-2 / CTGF-L 20 μg $240.00 pdf BUY
CRC603C-AF Recombinant Human WISP-2 / CTGF-L 1.0 mg

Regular Price: $4,575.00

Special Price: $3,920.00

pdf BUY
CRC603A Recombinant Human WISP-2 / CTGF-L 5 μg $110.00 pdf BUY

showing 3401 to 3500 of 3547 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
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
RIA Radioimmunoassay
WB Western Blot