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 525 total

Cat. No. Product Quantity/Size Price Data  
CS301A Mouse IL-2 fc Fusion Protein 50 μg $450.00 pdf BUY
CS223A Mouse PAI-1 (Biotin labeled active fraction) 0.5 mg $1,950.00 pdf BUY
CS223B Mouse PAI-1 (Biotin labeled active fraction) 1.0 mg $3,690.00 pdf BUY
CRL501B Mouse Recombinant TNFSF 14 / CD258 20 μg $670.00 pdf BUY
CSI19614B Native Mouse Alpha-2-Macroglobulin 1.0 mg $1,800.00 pdf BUY
CSI19614A Native Mouse Alpha-2-Macroglobulin 100 μg $570.00 pdf BUY
CNM001A Native Mouse Apotransferrin 1.0 mg $270.00 pdf BUY
CNM001B Native Mouse Apotransferrin 5 mg $650.00 pdf BUY
CRF135B Native Mouse Fibrinogen 1.0 mg $520.00 pdf BUY
CSI19664A Native Mouse HP 100 μg $1,260.00 pdf BUY
CRV128C Native Mouse Multimeric Vitronectin 1.0 mg $4,350.00 pdf BUY
CRV128B Native Mouse Multimeric Vitronectin 100 μg $650.00 pdf BUY
CRP259B Native Mouse Plasminogen 1.0 mg $360.00 pdf BUY
CS232A Native Mouse Serum Albumin 100 mg $450.00 pdf BUY
CS232B Native Mouse Serum Albumin 1 g $2,060.00 pdf BUY
YMB88701B Recombinant Mouse ADA/Adenosine deaminase Protein, N-His 1mg $1,870.00 pdf BUY
YMB88701A Recombinant Mouse ADA/Adenosine deaminase Protein, N-His 100µg $395.00 pdf BUY
CRA027C Recombinant Mouse Adiponectin / ACRP30, FLAG-tag 1.0 mg $7,185.00 pdf BUY
CRA027A Recombinant Mouse Adiponectin / ACRP30, FLAG-tag 2 μg $450.00 pdf BUY
CRA027B Recombinant Mouse Adiponectin / ACRP30, FLAG-tag 10 μg $500.00 pdf BUY
CRA107C Recombinant Mouse Adiponectin, Trimeric form 1.0 mg $8,265.00 pdf BUY
CRA107A Recombinant Mouse Adiponectin, Trimeric form 2 μg $450.00 pdf BUY
CRA107B Recombinant Mouse Adiponectin, Trimeric form 10 μg $500.00 pdf BUY
EMB98601A Recombinant Mouse APOE Protein, C-His 100µg $605.00 pdf BUY
EMB98601B Recombinant Mouse APOE Protein, C-His 1mg $3,300.00 pdf BUY
YMB98601A Recombinant Mouse APOE Protein, N-His 100µg $395.00 pdf BUY
YMB98601B Recombinant Mouse APOE Protein, N-His 1mg $1,870.00 pdf BUY
CRA100B Recombinant Mouse APRIL / TNFSF13 20 μg $620.00 pdf BUY
YMB89901A Recombinant Mouse C3/Complement C3 Protein, N-His 100µg $395.00 pdf BUY
YMB89901B Recombinant Mouse C3/Complement C3 Protein, N-His 1mg $1,870.00 pdf BUY
YMB90001A Recombinant Mouse C5/Complement C5 Protein, N-His-SUMO 100µg $395.00 pdf BUY
YMB90001B Recombinant Mouse C5/Complement C5 Protein, N-His-SUMO 1mg $1,870.00 pdf BUY
YMB88901B Recombinant Mouse CA1/Carbonic anhydrase 1 Protein, N-His 1mg $1,870.00 pdf BUY
YMB88901A Recombinant Mouse CA1/Carbonic anhydrase 1 Protein, N-His 100µg $395.00 pdf BUY
CRC701A Recombinant Mouse Cardiotrophin-1 2 μg $450.00 pdf BUY
CRC701B Recombinant Mouse Cardiotrophin-1 10 μg $500.00 pdf BUY
CRC701C Recombinant Mouse Cardiotrophin-1 1.0 mg $6,215.00 pdf BUY
CRM007B Recombinant Mouse CCL8 / MCP-2 20 μg $240.00 pdf BUY
CRM007C Recombinant Mouse CCL8 / MCP-2 1.0 mg

Regular Price: $3,215.00

Special Price: $2,750.00

pdf BUY
CRM007A Recombinant Mouse CCL8 / MCP-2 5 μg $110.00 pdf BUY
YMB62801B Recombinant Mouse CCN4/WISP-1 Protein, N-His-SUMO 1mg $1,870.00 pdf BUY
YMB62801A Recombinant Mouse CCN4/WISP-1 Protein, N-His-SUMO 100µg $395.00 pdf BUY
CRC805B Recombinant Mouse CD105 / Endoglin, soluble 25 μg $600.00 pdf BUY
CRC805C Recombinant Mouse CD105 / Endoglin, soluble 1.0 mg Please Inquire pdf BUY
CRC805A Recombinant Mouse CD105 / Endoglin, soluble 5 μg $330.00 pdf BUY
CRCC03 Recombinant Mouse CD14 10 μg $480.00 pdf BUY
YMB80801A Recombinant Mouse CD160 Protein, N-GST & C-His 100µg $395.00 pdf BUY
YMB80801B Recombinant Mouse CD160 Protein, N-GST & C-His 1mg $1,870.00 pdf BUY
CRM534B-His Recombinant Mouse CD27 / TNFRSF7 (His Tag) 100 µg $450.00 pdf BUY
YMB10201B Recombinant Mouse CD275/ICOSLG Protein, N-His 1mg $1,870.00 pdf BUY
YMB10201A Recombinant Mouse CD275/ICOSLG Protein, N-His 100µg $395.00 pdf BUY
YMB39501A Recombinant Mouse CD335/NCR1/NKp46 Protein, N-His 100µg $395.00 pdf BUY
YMB39501B Recombinant Mouse CD335/NCR1/NKp46 Protein, N-His 1mg $1,870.00 pdf BUY
YMB95901B Recombinant Mouse CD4 Protein, N-His 1mg $1,870.00 pdf BUY
YMB95901A Recombinant Mouse CD4 Protein, N-His 100µg $395.00 pdf BUY
CRC803D Recombinant Mouse CD40 Ligand 100 µg $410.00 pdf BUY
CRC803B Recombinant Mouse CD40 Ligand 50 µg $230.00 pdf BUY
CRC803C Recombinant Mouse CD40 Ligand 1.0 mg

Regular Price: $1,860.00

Special Price: $1,580.00

pdf BUY
CRC803A Recombinant Mouse CD40 Ligand 5 µg $110.00 pdf BUY
CRC803C-AF Recombinant Mouse CD40 Ligand, Animal Free 1.0 mg

Regular Price: $1,845.00

Special Price: $1,570.00

pdf BUY
CRC803B-AF Recombinant Mouse CD40 Ligand, Animal Free 50 µg $250.00 pdf BUY
CRC803D-AF Recombinant Mouse CD40 Ligand, Animal Free 100 µg $425.00 pdf BUY
CRC803A-AF Recombinant Mouse CD40 Ligand, Animal Free 5 µg $115.00 pdf BUY
CRI229 Recombinant Mouse CD40L 25 μg $670.00 pdf BUY
YMF15801B Recombinant Mouse CD49a/ITGA1/VLA-1 Protein, N-His Tag 1mg $1,870.00 pdf BUY
YMF15801A Recombinant Mouse CD49a/ITGA1/VLA-1 Protein, N-His Tag 100µg $395.00 pdf BUY
YMB96001B Recombinant Mouse CD8A Protein, N-GST & C-His 1mg $1,870.00 pdf BUY
YMB96001A Recombinant Mouse CD8A Protein, N-GST & C-His 100µg $395.00 pdf BUY
YMB75401A Recombinant Mouse CER1 Protein, N-GST & C-His 100µg $395.00 pdf BUY
YMB75401B Recombinant Mouse CER1 Protein, N-GST & C-His 1mg $1,870.00 pdf BUY
CS494C Recombinant Mouse CNTF 500 μg $1,700.00 pdf BUY
CS494A Recombinant Mouse CNTF 5 μg $400.00 pdf BUY
CS494B Recombinant Mouse CNTF 25 μg $500.00 pdf BUY
CS494D Recombinant Mouse CNTF 100 μg $850.00 pdf BUY
YMB27101B Recombinant Mouse CREG1 Protein, N-His 1mg $1,870.00 pdf BUY
YMB27101A Recombinant Mouse CREG1 Protein, N-His 100µg $395.00 pdf BUY
YMB99901B Recombinant Mouse CRP Protein, N-His 1mg $1,870.00 pdf BUY
YMB99901A Recombinant Mouse CRP Protein, N-His 100µg $395.00 pdf BUY
YMB90201A Recombinant Mouse CST3 Protein, N-His 100µg $395.00 pdf BUY
YMB90201B Recombinant Mouse CST3 Protein, N-His 1mg $1,870.00 pdf BUY
CRI601A Recombinant Mouse CXCL11 / I-TAC 5 μg $395.00 pdf BUY
CRI601B Recombinant Mouse CXCL11 / I-TAC 20 μg $580.00 pdf BUY
CRS001C Recombinant Mouse CXCL12/SDF-1 alpha 1.0 mg

Regular Price: $3,215.00

Special Price: $2,750.00

pdf BUY
CRS001B Recombinant Mouse CXCL12/SDF-1 alpha 10 μg $240.00 pdf BUY
CRB401B Recombinant Mouse CXCL13 / BLC / BCA-1 20 μg $670.00 pdf BUY
CRC950B Recombinant Mouse CXCL16 25 μg $275.00 pdf BUY
CRC950C Recombinant Mouse CXCL16 1.0 mg $2,700.00 pdf BUY
CRC950A Recombinant Mouse CXCL16 5 μg $190.00 pdf BUY
CRC191B Recombinant Mouse CXCL2 20 μg $240.00 pdf BUY
CRC191C Recombinant Mouse CXCL2 1.0 mg

Regular Price: $3,215.00

Special Price: $2,750.00

pdf BUY
CRC191A Recombinant Mouse CXCL2 5 μg $110.00 pdf BUY
CRL400C Recombinant Mouse CXCL5/LIX 1.0 mg $2,700.00 pdf BUY
CRL400A Recombinant Mouse CXCL5/LIX 5 μg $190.00 pdf BUY
CRL400B Recombinant Mouse CXCL5/LIX 20 μg $275.00 pdf BUY
CRMX01C Recombinant Mouse CXCL9/MIG 1.0 mg $2,700.00 pdf BUY
CRMX01A Recombinant Mouse CXCL9/MIG 5 μg $190.00 pdf BUY
CRMX01B Recombinant Mouse CXCL9/MIG 20 μg $235.00 pdf BUY
YMB48101A Recombinant Mouse DKK1 Protein, N-His 100µg $395.00 pdf BUY
YMB48101B Recombinant Mouse DKK1 Protein, N-His 1mg $1,870.00 pdf BUY
CRE103A Recombinant Mouse EGF 100 μg $110.00 pdf BUY

showing 1 to 100 of 525 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