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Substance Name: Chip28 protein
RN: 146410-94-8
UNII: 36141CLK2Y


  • Aquaporin 1 forms a water-specific channel that is constitutively expressed at the PLASMA MEMBRANE of ERYTHROCYTES and KIDNEY TUBULES, PROXIMAL. It provides these cells with a high permeability to WATER. In humans polymorphisms of this protein result in the Colton blood group antigen.
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Names and Synonyms

Results Name

  • Chip28 protein

Name of Substance

  • Aquaporin-1

MeSH Heading

  • Aquaporin 1


  • Aqp-chip
  • Aqp1 protein
  • Aquaporin 1
  • Aquaporin-chip
  • Channel-forming integral membrane protein of 28 kda
  • CHIP28
  • Chip28 protein
  • Chip28K protein
  • UNII-36141CLK2Y

Systematic Name

  • Protein CHIP 28(human clone pPCR-2/pCHIP precursor reduced)

Registry Numbers

CAS Registry Number

  • 146410-94-8


  • 36141CLK2Y

System Generated Number

  • 0146410948