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 4601 to 4700 of 7639 total

Cat. No. Product Quantity/Size Price Data  
CRP177C Recombinant Human PAI1 Glycosylated Stable Mutant 1.0 mg $3,620.00 pdf BUY
CRP187C Recombinant Human PAI1 N-terminal Biotin 1.0 mg $2,830.00 pdf BUY
CRP188C Recombinant Human PAI1 N-terminal Biotin Stable Mutant 1.0 mg $2,830.00 pdf BUY
CRP188B Recombinant Human PAI1 N-terminal Biotin Stable Mutant 0.5 mg $1,630.00 pdf BUY
CRP183B Recombinant Human PAI1 N-terminal Cysteine 0.5 mg $1,510.00 pdf BUY
CRP183C Recombinant Human PAI1 N-terminal Cysteine 1.0 mg $2,480.00 pdf BUY
CRP184B Recombinant Human PAI1 N-terminal Cysteine Mutant 0.5 mg $1,510.00 pdf BUY
CRP184C Recombinant Human PAI1 N-terminal Cysteine Mutant 1.0 mg $2,480.00 pdf BUY
CRP185C Recombinant Human PAI1 N-terminal Cysteine Stable Mutant 1.0 mg $2,480.00 pdf BUY
CRP185B Recombinant Human PAI1 N-terminal Cysteine Stable Mutant 0.5 mg $1,510.00 pdf BUY
CRP190C Recombinant Human PAI1 N-terminal Fluorescein 1.0 mg $2,830.00 pdf BUY
CRP189C Recombinant Human PAI1 N-terminal Fluorescein 1.0 mg $2,830.00 pdf BUY
CRP190B Recombinant Human PAI1 N-terminal Fluorescein 0.5 mg $1,630.00 pdf BUY
CRP189B Recombinant Human PAI1 N-terminal Fluorescein 0.5 mg $1,630.00 pdf BUY
CRP191B Recombinant Human PAI1 N-terminal Fluorescein Stable Mutant 0.5 mg $1,630.00 pdf BUY
CRP191C Recombinant Human PAI1 N-terminal Fluorescein Stable Mutant 1.0 mg $2,830.00 pdf BUY
CRP199B Recombinant Human PAI1 NBD labeled 0.5 mg $1,630.00 pdf BUY
CRP199C Recombinant Human PAI1 NBD labeled 1.0 mg $2,830.00 pdf BUY
CRP197C Recombinant Human PAI1 NBD P1 Mutant Labeled 1.0 mg $2,830.00 pdf BUY
CRP197B Recombinant Human PAI1 NBD P1 Mutant Labeled 0.5 mg $1,510.00 pdf BUY
CRP198C Recombinant Human PAI1 NBD P9 Mutant Labeled 1.0 mg $2,830.00 pdf BUY
CRP198B Recombinant Human PAI1 NBD P9 Mutant Labeled 0.5 mg $1,510.00 pdf BUY
CRP241C Recombinant Human PAI1 Neutrophil Elastase Inhibitor 1.0 mg $2,480.00 pdf BUY
CRP241B Recombinant Human PAI1 Neutrophil Elastase Inhibitor 0.5 mg $1,510.00 pdf BUY
CRP196B Recombinant Human PAI1 Non-LRP Binding Stable Mutant 0.5 mg $1,510.00 pdf BUY
CRP196C Recombinant Human PAI1 Non-LRP Binding Stable Mutant 1.0 mg $2,480.00 pdf BUY
CRP244B Recombinant Human PAI1 Peptide Annealed 0.5 mg $1,510.00 pdf BUY
CRP244C Recombinant Human PAI1 Peptide Annealed 1.0 mg $2,830.00 pdf BUY
CRP180C Recombinant Human PAI1 Stable Mutant Form 1.0 mg $2,390.00 pdf BUY
CRP180B Recombinant Human PAI1 Stable Mutant Form 0.5 mg $1,630.00 pdf BUY
CRP178B Recombinant Human PAI1 Substrate Form P12 Glu 0.5 mg $1,510.00 pdf BUY
CRP178C Recombinant Human PAI1 Substrate Form P12 Glu 1.0 mg $2,480.00 pdf BUY
CRP179C Recombinant Human PAI1 Substrate Form P14 Arg 1.0 mg $2,480.00 pdf BUY
CRP179B Recombinant Human PAI1 Substrate Form P14 Arg 0.5 mg $1,510.00 pdf BUY
CRP182B Recombinant Human PAI1 tPA Specific Mutant 0.5 mg $1,730.00 pdf BUY
CRP182C Recombinant Human PAI1 tPA Specific Mutant 1.0 mg $2,710.00 pdf BUY
CRP246B Recombinant Human PAI1 UPA complex 100 μg $860.00 pdf BUY
CRP246C Recombinant Human PAI1 UPA complex 1.0 mg $6,800.00 pdf BUY
CRP195B Recombinant Human PAI1 Vitronectin Null Binding Mutant 0.5 mg $1,510.00 pdf BUY
CRP195C Recombinant Human PAI1 Vitronectin Null Binding Mutant 1.0 mg $2,480.00 pdf BUY
CRP031C Recombinant Human PAK1 Active GST-His 1 mg $7,485.00 pdf BUY
CRP031A Recombinant Human PAK1 Active GST-His 10 μg $835.00 pdf BUY
CRP031B Recombinant Human PAK1 Active GST-His 100 μg $2,495.00 pdf BUY
CRP032C Recombinant Human PAK2 Active GST-His 1 mg $7,485.00 pdf BUY
CRP032A Recombinant Human PAK2 Active GST-His 10 μg $835.00 pdf BUY
CRP032B Recombinant Human PAK2 Active GST-His 100 μg $2,495.00 pdf BUY
CSI12103 Recombinant Human PAK2 His 10 μg Please Inquire pdf BUY
CSI17139B Recombinant Human PAK3 Active GST-His 100 μg $2,495.00 pdf BUY
CSI17139C Recombinant Human PAK3 Active GST-His 1 mg $7,485.00 pdf BUY
CSI17139A Recombinant Human PAK3 Active GST-His 10 μg $835.00 pdf BUY
CSI13447 Recombinant Human PAK3 GST 10 μg Please Inquire pdf BUY
CSI11187C Recombinant Human PAK4 Active GST-His 1 mg $7,485.00 pdf BUY
CSI11187A Recombinant Human PAK4 Active GST-His 10 μg $840.00 pdf BUY
CSI11187B Recombinant Human PAK4 Active GST-His 100 μg $2,495.00 pdf BUY
CSI11016 Recombinant Human PAK4 His 10 μg Please Inquire 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
CSI17140B Recombinant Human PAK6 Active GST-His 100 μg $2,495.00 pdf BUY
CSI17140C Recombinant Human PAK6 Active GST-His 1 mg $7,485.00 pdf BUY
CSI17140A Recombinant Human PAK6 Active GST-His 10 μg $840.00 pdf BUY
CSI12236B Recombinant Human PAK7 Active GST-His 100 μg $2,495.00 pdf BUY
CSI12236C Recombinant Human PAK7 Active GST-His 1 mg $7,485.00 pdf BUY
CSI12236A Recombinant Human PAK7 Active GST-His 10 μg $845.00 pdf BUY
CRP106A Recombinant Human PAK7 GST Active 5 μg $350.00 pdf BUY
CRP106B Recombinant Human PAK7 GST Active 10 μg $495.00 pdf BUY
CS574A Recombinant Human PAPP-A, His Tag 10 μg Please Inquire pdf BUY
CS574B Recombinant Human PAPP-A, His Tag 1.0 mg Please Inquire pdf BUY
CSI15647A Recombinant Human Parathyroid Hormone 100 μg $350.00 pdf BUY
CSI15647B Recombinant Human Parathyroid Hormone 500 μg $775.00 pdf BUY
CSI20135C Recombinant Human Parathyroid Hormone (1-34) 1.0 mg $640.00 pdf BUY
CSI20135A Recombinant Human Parathyroid Hormone (1-34) 20 μg $190.00 pdf BUY
CSI20135B Recombinant Human Parathyroid Hormone (1-34) 100 μg $235.00 pdf BUY
CRH223C Recombinant Human Parathyroid Hormone (1-84) N15 1 mg $2,500.00 pdf BUY
CRH223A Recombinant Human Parathyroid Hormone (1-84) N15 10 μg $195.00 pdf BUY
CRH223B Recombinant Human Parathyroid Hormone (1-84) N15 50 μg $235.00 pdf BUY
CRP128C Recombinant Human Parathyroid Hormone (aa 1-84) 1.0 mg $1,230.00 pdf BUY
CRP128A Recombinant Human Parathyroid Hormone (aa 1-84) 20 μg $190.00 pdf BUY
CRP128B Recombinant Human Parathyroid Hormone (aa 1-84) 100 μg $235.00 pdf BUY
CSI20136B Recombinant Human Parathyroid Hormone (aa 7-34) 100 μg $235.00 pdf BUY
CSI20136C Recombinant Human Parathyroid Hormone (aa 7-34) 1.0 mg $800.00 pdf BUY
CSI20136A Recombinant Human Parathyroid Hormone (aa 7-34) 20 μg $190.00 pdf BUY
CRH006B Recombinant Human Parathyroid Hormone aa7-84/Nitrogen-15 50 μg $235.00 pdf BUY
CRH006C Recombinant Human Parathyroid Hormone aa7-84/Nitrogen-15 1 mg $2,800.00 pdf BUY
CRH006A Recombinant Human Parathyroid Hormone aa7-84/Nitrogen-15 10 μg $190.00 pdf BUY
CSI15672A Recombinant Human Park7/DJ-1 His 100 μg $395.00 pdf BUY
CSI15672B Recombinant Human Park7/DJ-1 His 500 μg $985.00 pdf BUY
CSI13449 Recombinant Human PASK aa 879-1323 GST 10 μg Please Inquire pdf BUY
CRP034B Recombinant Human PBK/TOPK Active GST-His 100 μg $2,495.00 pdf BUY
CRP034C Recombinant Human PBK/TOPK Active GST-His 1 mg $7,485.00 pdf BUY
CRP034A Recombinant Human PBK/TOPK Active GST-His 10 μg $845.00 pdf BUY
CSI13450 Recombinant Human PBK/TOPK GST 10 μg Please Inquire pdf BUY
CRP150B Recombinant Human PCNA His 20 μg $500.00 pdf BUY
CRP150C Recombinant Human PCNA His 1.0 mg $5,205.00 pdf BUY
CRP150A Recombinant Human PCNA His 5 μg $450.00 pdf BUY
AHD81701A Recombinant Human PCSK1 Protein, C-10*His (Active) 50µg $480.00 pdf BUY
AHD81701B Recombinant Human PCSK1 Protein, C-10*His (Active) 100µg $725.00 pdf BUY
CRH046 Recombinant Human PD-1/CD279:Fc Chimera 100 μg $526.00 pdf BUY
CRH047 Recombinant Human PD-1/CD279:Fc Chimera Non-Lytic 200 μg $567.00 pdf BUY
CRH033 Recombinant Human PD-L2/CD273:Fc Chimera 100 μg $472.00 pdf BUY
CRH034 Recombinant Human PD-L2/CD273:Fc Chimera Non-Lytic 100 μg $472.00 pdf BUY

showing 4601 to 4700 of 7639 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