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 6101 to 6200 of 6377 total

Cat. No. Product Quantity/Size Price Data  
CRV006C Recombinant Rat VEGFC His 1.0 mg $6,645.00 pdf BUY
CRV006A Recombinant Rat VEGFC His 2 μg $450.00 pdf BUY
CRM424C Recombinant Rat/Mouse Fibroblast Growth Factor 1 1.0 mg

Regular Price: $1,440.00

Special Price: $1,220.00

pdf BUY
CRM424A Recombinant Rat/Mouse Fibroblast Growth Factor 1 10 µg $110.00 pdf BUY
CRM424B Recombinant Rat/Mouse Fibroblast Growth Factor 1 100 µg $400.00 pdf BUY
YVV35601A Recombinant RHDV VP60/Capsid protein VP60, C-His Tag 100µg $395.00 pdf BUY
YVV35601B Recombinant RHDV VP60/Capsid protein VP60, C-His Tag 1mg $1,870.00 pdf BUY
CRF158B Recombinant Rhesus Macaque FLT3 Ligand 10 μg $235.00 pdf BUY
CRF158C Recombinant Rhesus Macaque FLT3 Ligand 1.0 mg $3,800.00 pdf BUY
CRF158A Recombinant Rhesus Macaque FLT3 Ligand 2 μg $190.00 pdf BUY
CRG136A Recombinant Rhesus Macaque G-CSF 2 μg $190.00 pdf BUY
CRG136B Recombinant Rhesus Macaque G-CSF 10 μg $235.00 pdf BUY
CRG136C Recombinant Rhesus Macaque G-CSF 1.0 mg $3,800.00 pdf BUY
CRG134B Recombinant Rhesus Macaque GM-CSF/CSF2 10 μg $275.00 pdf BUY
CRG134C Recombinant Rhesus Macaque GM-CSF/CSF2 1.0 mg $3,800.00 pdf BUY
CRG134A Recombinant Rhesus Macaque GM-CSF/CSF2 2 μg $190.00 pdf BUY
CRI269C Recombinant Rhesus Macaque IL-1 beta 1.0 mg $3,800.00 pdf BUY
CRI269A Recombinant Rhesus Macaque IL-1 beta 2 μg $190.00 pdf BUY
CRI269B Recombinant Rhesus Macaque IL-1 beta 10 μg $275.00 pdf BUY
CS486C Recombinant Rhesus Macaque IL-16 1 mg $4,680.00 pdf BUY
CS486A Recombinant Rhesus Macaque IL-16 2 μg $190.00 pdf BUY
CS486B Recombinant Rhesus Macaque IL-16 10 μg $235.00 pdf BUY
CRI271C Recombinant Rhesus Macaque IL-6 1.0 mg $3,800.00 pdf BUY
CRI271A Recombinant Rhesus Macaque IL-6 2 μg $190.00 pdf BUY
CRI271B Recombinant Rhesus Macaque IL-6 10 μg $235.00 pdf BUY
CS485C Recombinant Rhesus Macaque IL-8 1 mg $2,700.00 pdf BUY
CS485A Recombinant Rhesus Macaque IL-8 5 μg $190.00 pdf BUY
CS485B Recombinant Rhesus Macaque IL-8 25 μg $235.00 pdf BUY
CRS163A Recombinant Rhesus Macaque S100B 2 μg $190.00 pdf BUY
CRS163B Recombinant Rhesus Macaque S100B 10 μg $235.00 pdf BUY
CRS163C Recombinant Rhesus Macaque S100B 1.0 mg $3,800.00 pdf BUY
CRS162B Recombinant Rhesus Macaque SAA1 10 μg $235.00 pdf BUY
CRS162C Recombinant Rhesus Macaque SAA1 1.0 mg $3,800.00 pdf BUY
CRS162A Recombinant Rhesus Macaque SAA1 2 μg $190.00 pdf BUY
EHE26002A Recombinant Romiplostim Protein, N-Fc 100µg $605.00 pdf BUY
EHE26002B Recombinant Romiplostim Protein, N-Fc 1mg $3,300.00 pdf BUY
CSI15870B Recombinant Rubella Virus Capsid C (aa 1-123) 0.5 mg $1,095.00 pdf BUY
CSI15870C Recombinant Rubella Virus Capsid C (aa 1-123) 1.0 mg $1,705.00 pdf BUY
CSI15870A Recombinant Rubella Virus Capsid C (aa 1-123) 100 μg $520.00 pdf BUY
CSI15868C Recombinant Rubella Virus E1 Mosaic, GST Tag 1.0 mg $2,055.00 pdf BUY
CSI15868A Recombinant Rubella Virus E1 Mosaic, GST Tag 100 μg $520.00 pdf BUY
CSI15868B Recombinant Rubella Virus E1 Mosaic, GST Tag 0.5 mg $1,095.00 pdf BUY
CSI15869C Recombinant Rubella Virus E2 (aa 31-105) 1.0 mg $1,705.00 pdf BUY
CSI15869A Recombinant Rubella Virus E2 (aa 31-105) 100 μg $520.00 pdf BUY
CSI15869B Recombinant Rubella Virus E2 (aa 31-105) 0.5 mg $1,095.00 pdf BUY
CSI15617A Recombinant S. Cerevisiae HSP104 (aa 1-908) 100 μg $350.00 pdf BUY
CSI15617B Recombinant S. Cerevisiae HSP104 (aa 1-908) 500 μg $775.00 pdf BUY
CRO108A Recombinant S. typhimurium Strain UK-1 Flagellin His 20 μg $450.00 pdf BUY
CRO108B Recombinant S. typhimurium Strain UK-1 Flagellin His 100 μg $500.00 pdf BUY
CRO108C Recombinant S. typhimurium Strain UK-1 Flagellin His 1 mg $2,055.00 pdf BUY
CSI13200 Recombinant Saccharomyces cerevisiae Heat Shock Protein 104 50 μg $500.00 pdf BUY
CSI13201 Recombinant Saccharomyces cerevisiae Heat Shock Protein 104 1.0 mg $2,125.00 pdf BUY
CSI13199 Recombinant Saccharomyces cerevisiae Heat Shock Protein 104 10 μg $2,125.00 pdf BUY
CSI12793 Recombinant Salmonella typhimurium Uridine Phosphorylase 50 μg $500.00 pdf BUY
CSI12794 Recombinant Salmonella typhimurium Uridine Phosphorylase 1.0 mg $2,125.00 pdf BUY
CSI12792 Recombinant Salmonella typhimurium Uridine Phosphorylase 10 μg $2,125.00 pdf BUY
CSI13603 Recombinant SARS-Associated Coronavirus Envelope (aa 1-76) 100 μg $760.00 pdf BUY
CSI13604 Recombinant SARS-Associated Coronavirus Matrix (aa 182-216) 100 μg $900.00 pdf BUY
CSI13606 Recombinant SARS-Associated Coronavirus Nucleocapsid (aa 1-49) 100 μg $900.00 pdf BUY
CSI13607 Recombinant SARS-Associated Coronavirus Nucleocapsid (aa 1-49, 192-220) 100 μg $900.00 pdf BUY
CSI13605 Recombinant SARS-Associated Coronavirus Nucleocapsid (aa 340-390) 100 μg $900.00 pdf BUY
CSI13608 Recombinant SARS-Associated Coronavirus Spike Mosaic S(C) (aa 1051-1076, 1121-1154, 1162-1190) 100 μg $900.00 pdf BUY
CSI13609 Recombinant SARS-Associated Coronavirus Spike Mosaic S(M) (aa 408-470, 540-573) 100 μg $900.00 pdf BUY
CSI99105 Recombinant SARS-CoV-2 (2019-nCoV) Nucleocapsid Protein (C-terminal His Tag) 100 µg $525.00 pdf BUY
CSI99104B Recombinant SARS-CoV-2 (2019-nCoV) Nucleocapsid Protein (N-terminal His Tag) 100 µg $540.00 pdf BUY
CSI99104A Recombinant SARS-CoV-2 (2019-nCoV) Nucleocapsid Protein (N-terminal His Tag) 50 µg $430.00 pdf BUY
CSI99101 Recombinant SARS-CoV-2 (2019-nCoV) Nucleoprotein (His Tag) 100 µg $860.00 pdf BUY
CSI99100 Recombinant SARS-CoV-2 (2019-nCoV) Nucleoprotein (His Tag) 100 µg $860.00 pdf BUY
CSI99108 Recombinant SARS-CoV-2 (2019-nCoV) S Protein RBD (E484K, K417T, N501Y) His Tag (Brazil variant) 100 µg $580.00 pdf BUY
CSI99107 Recombinant SARS-CoV-2 (2019-nCoV) S Protein RBD (K417N, E484K, N501Y) His Tag (South Africa variant) 100 µg $580.00 pdf BUY
CSI99109A Recombinant SARS-CoV-2 (2019-nCoV) S Protein RBD His Tag (B.1.1.529 / Omicron variant) 100 µg $580.00 pdf BUY
CSI99109B Recombinant SARS-CoV-2 (2019-nCoV) S Protein RBD His Tag (B.1.1.529 / Omicron variant) 1.0 mg $2,420.00 pdf BUY
CSI99110B Recombinant SARS-CoV-2 (2019-nCoV) S Protein RBD His Tag (B.1.617.2 / Delta variant) 1.0 mg $2,420.00 pdf BUY
CSI99110A Recombinant SARS-CoV-2 (2019-nCoV) S Protein RBD His Tag (B.1.617.2 / Delta variant) 100 µg $580.00 pdf BUY
CSI99106 Recombinant SARS-CoV-2 (2019-nCoV) S Protein RBD(N501Y) His Tag (UK variant) 100 µg $580.00 pdf BUY
YVV01401A Recombinant SARS-CoV-2 NSP8 Protein, N-His 100µg $395.00 pdf BUY
YVV01401B Recombinant SARS-CoV-2 NSP8 Protein, N-His 1mg $1,870.00 pdf BUY
YVV22301B Recombinant SARS-CoV-2 ORF3a Protein, N-His Tag 1.0 mg $1,870.00 pdf BUY
YVV22301A Recombinant SARS-CoV-2 ORF3a Protein, N-His Tag 100 µg $395.00 pdf BUY
YVV02101A Recombinant SARS-CoV-2 ORF7a / Protein U122, N-His Tag 100 µg $395.00 pdf BUY
YVV02101B Recombinant SARS-CoV-2 ORF7a / Protein U122, N-His Tag 1.0 mg $1,870.00 pdf BUY
EVV00342A Recombinant SARS-CoV-2 RBD (JN.1) Protein, C-His Tag 100 µg $605.00 pdf BUY
EVV00342B Recombinant SARS-CoV-2 RBD (JN.1) Protein, C-His Tag 1.0 mg $3,300.00 pdf BUY
EVV00343B Recombinant SARS-CoV-2 RBD (KP.2) Protein, C-His Tag 1.0 mg $3,300.00 pdf BUY
EVV00343A Recombinant SARS-CoV-2 RBD (KP.2) Protein, C-His Tag 100 µg $605.00 pdf BUY
CRH203A Recombinant Sheep Growth Hormone 20 μg $460.00 pdf BUY
CRH203B Recombinant Sheep Growth Hormone 100 μg $580.00 pdf BUY
CRH203C Recombinant Sheep Growth Hormone 1.0 mg $2,620.00 pdf BUY
CS509C Recombinant Sheep IFN-tau 1 mg $4,680.00 pdf BUY
CS509A Recombinant Sheep IFN-tau 2 μg $190.00 pdf BUY
CS509B Recombinant Sheep IFN-tau 10 μg $235.00 pdf BUY
CRL303A Recombinant Sheep Leptin 20 μg $470.00 pdf BUY
CRL303B Recombinant Sheep Leptin 100 μg $585.00 pdf BUY
CRL303C Recombinant Sheep Leptin 1.0 mg $2,685.00 pdf BUY
CRP000A Recombinant Sheep Prolactin 5 μg $450.00 pdf BUY
CRP000B Recombinant Sheep Prolactin 20 μg $500.00 pdf BUY
CRP000C Recombinant Sheep Prolactin 1.0 mg $3,585.00 pdf BUY
CRT136A Recombinant Single Chain Cardiac Troponin I-C 2nd Generation 2 μg $450.00 pdf BUY
CRT136B Recombinant Single Chain Cardiac Troponin I-C 2nd Generation 10 μg $540.00 pdf BUY
CRT136C Recombinant Single Chain Cardiac Troponin I-C 2nd Generation 0.1 mg $2,100.00 pdf BUY

showing 6101 to 6200 of 6377 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