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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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TP303619R3HDM4Recombinant protein of human chromosome 19 open reading frame 22 (C19orf22)NP_620129$680
TP301464RAB10Recombinant protein of human RAB10, member RAS oncogene family (RAB10)NP_057215$680
TP300352RAB11ARecombinant protein of human RAB11A, member RAS oncogene family (RAB11A)NP_004654$680
TP322162RAB11BRecombinant protein of human RAB11B, member RAS oncogene family (RAB11B)NP_004209$680
TP309640RAB11FIP1Recombinant protein of human RAB11 family interacting protein 1 (class I) (RAB11FIP1), transcript variant 1NP_079427$680
TP760243RAB11FIP2Recombinant protein of human RAB11 family interacting protein 2 (class I) (RAB11FIP2), full length, with N-terminal HIS tag, expressed in E.Coli, 50ugNP_055719$199
TP327246RAB11FIP3Purified recombinant protein of Homo sapiens RAB11 family interacting protein 3 (class II) (RAB11FIP3), transcript variant 2NP_001135744$680
TP310877RAB11FIP4Recombinant protein of human RAB11 family interacting protein 4 (class II) (RAB11FIP4)NP_116321$680
TP306173RAB11FIP5Recombinant protein of human RAB11 family interacting protein 5 (class I) (RAB11FIP5)NP_056285$680
TP311472RAB12Recombinant protein of human RAB12, member RAS oncogene family (RAB12)NP_001020471$680
TP301555RAB13Recombinant protein of human RAB13, member RAS oncogene family (RAB13)NP_002861$680
TP302832RAB14Recombinant protein of human RAB14, member RAS oncogene family (RAB14)NP_057406$680
TP308378RAB17Recombinant protein of human RAB17, member RAS oncogene family (RAB17)NP_071894$680
TP305505RAB18Recombinant protein of human RAB18, member RAS oncogene family (RAB18)NP_067075$680
TP301640RAB1ARecombinant protein of human RAB1A, member RAS oncogene family (RAB1A), transcript variant 1NP_004152$680
TP309927RAB1BRecombinant protein of human RAB1B, member RAS oncogene family (RAB1B)NP_112243$680
TP306834RAB20Recombinant protein of human RAB20, member RAS oncogene family (RAB20)NP_060287$680
TP310510RAB21Recombinant protein of human RAB21, member RAS oncogene family (RAB21)NP_055814$680
TP309511RAB22ARecombinant protein of human RAB22A, member RAS oncogene family (RAB22A)NP_065724$680
TP301922RAB23Recombinant protein of human RAB23, member RAS oncogene family (RAB23), transcript variant 1NP_057361$680

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


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