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Home Proteins & Lysates Recombinant Human Proteins


Recombinant Human Proteins


Powered by extensive collection of TrueORF human cDNA clones, OriGene offers full-length human proteins expressed in HEK293 cells and other systems.

New: Cytokine/Chemokine/Growth Factor. Up to 40% off before December 31st

Key features:

  • The broadest coverage – Over 10,000 full-length human proteins produced in human cells
  • High quality - Optimal preservation of protein structure, post-translational modifications and functions
  • Diverse product formats – Purified proteins, over-expression lysates and heavy labeled proteins
  • Custom protein and large scale production available


  • Native antigens for optimized antibody production
  • Positive controls in ELISA and other antibody assays
  • Protein-protein interaction
  • In vitro biochemical assays and cell-based functional assays
  • Heavy labeled protein as SRM/MRM standards

View Slide Presentation

Comparison of different protein expression systems
  Mammalian Yeast Insect cells E. coli
Protein folding and purification Optimal Poor Low Poor
Post-translational processing Yes Low Low No
Authenticity & Bioactivity Native and Active Poor Poor Very Poor

Search for your proteins, typing protein name, symbol, accession number or keyword in the box below, and select Proteins


Browse proteins based on alphabetical listing:

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Custom Protein Service
In addition to full length proteins expressed in human HEK293 cells, OriGene offers custom protein expression and purification service to your specific needs, including protein domains, different expression tags, expression host, etc. Please use this custom protein service request form.
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TP310516JAG1Recombinant protein of human jagged 1 (Alagille syndrome) (JAG1)NP_000205$680
TP313878JAK1Recombinant protein of human Janus kinase 1 (a protein tyrosine kinase) (JAK1)NP_002218$680
TP320503JAK2Recombinant protein of human Janus kinase 2 (a protein tyrosine kinase) (JAK2)NP_004963$680
TP317928JAK3Recombinant protein of human Janus kinase 3 (a protein tyrosine kinase, leukocyte) (JAK3)NP_000206$680
TP305654JAKMIP2Recombinant protein of human janus kinase and microtubule interacting protein 2 (JAKMIP2)NP_055605$680
TP721088JAM2Purified recombinant protein of Human junctional adhesion molecule 2 (JAM2)NP_067042$139
TP316073JAM3Recombinant protein of human junctional adhesion molecule 3 (JAM3)NP_116190$680
TP760827JDP2Purified recombinant protein of Human Jun dimerization protein 2 (JDP2), transcript variant 2, full length, with N-terminal HIS tag, expressed in E. coli, 50ugNP_001128519$199
TP308993JMJD6Recombinant protein of human jumonji domain containing 6 (JMJD6), transcript variant 2NP_055982$680
TP318163JMJD6Recombinant protein of human jumonji domain containing 6 (JMJD6), transcript variant 1NP_001074930$680
TP325450JMJD7Recombinant protein of human jumonji domain containing 7 (JMJD7)NP_001108104$680
TP323316JMJD7Recombinant protein of human JMJD7-PLA2G4B readthrough transcript (JMJD7-PLA2G4B), transcript variant 1NP_005081$680
TP329401JMYPurified recombinant protein of Homo sapiens junction mediating and regulatory protein, p53 cofactor (JMY).NP_689618$680
TP301968JOSD1Recombinant protein of human Josephin domain containing 1 (JOSD1)NP_055691$680
TP309025JOSD2Recombinant protein of human Josephin domain containing 2 (JOSD2)NP_612207$680
TP319661JPH2Recombinant protein of human junctophilin 2 (JPH2), transcript variant 1NP_065166$680
TP308221JPH4Recombinant protein of human junctophilin 4 (JPH4)NP_115828$680
TP318013JRKRecombinant protein of human jerky homolog (mouse) (JRK), transcript variant 2NP_001070995$680
TP303595JUNBRecombinant protein of human jun B proto-oncogene (JUNB)NP_002220$680
TP316958JUNDRecombinant protein of human jun D proto-oncogene (JUND)NP_005345$680

Browse by gene families/pathways. Or, browse all protein with activity data


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