GPR89 Products

GPR89 Antibody (4D8)
GPR89 Antibody (4D8)
Species: Hu
Applications: ELISA, S-ELISA
Host: Mouse Monoclonal
GPR89 Overexpression Lysate
GPR89 Overexpression Lysate
Species: Hu
Applications: WB
Recombinant Human GPR89 GST ( ...
Recombinant Human GPR89 GST (N-Ter...
Species: Hu
Applications: WB, ELISA, PA, AP


The Golgi pH regulator (A or B) protein encoded by the GPR89 gene functions as a voltage dependent anion channel. The GPR89 gene and coded proteins are necessary for acidification and works of the Golgi apparatus in counter-ion conductance. Three isoforms encoded by the GPR89 gene exist: Isoform 1 is 455 amino acids long, nearly 53 kDA; isoform 2 is 335 amino acids in length at 38 kDA; and isoform 3 exists at 430 amino acids and just under 50 kDA. GPR89 interacts with the CLN3 as well as UBC genes.


Entrez Human
Uniprot Human
Product By Gene ID 51463
Alternate Names
  • Golgi pH regulator A
  • Protein GPR89B
  • GPR89
  • FLJ55546
  • putative NF-kappa-B-activating protein 90
  • G protein-coupled receptor 89
  • putative MAPK-activating protein PM01
  • GPHR
  • protein GPR89
  • SH120
  • Golgi pH regulator B
  • G protein-coupled receptor 89B

Research Areas for GPR89

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Signal Transduction

Bioinformatics Tool for GPR89

Discover related pathways, diseases and genes to GPR89. Need help? Read the Bioinformatics Tool Guide for instructions on using this tool.
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