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Tbio
SLC26A3
Chloride anion exchanger

Protein Summary
Description
Chloride/bicarbonate exchanger. Mediates the efficient absorption of chloride ions in the colon, participating in fluid homeostasis. Plays a role in the chloride and bicarbonate homeostasis during sperm epididymal maturation and capacitation. The protein encoded by this gene is a transmembrane glycoprotein that transports chloride ions across the cell membrane in exchange for bicarbonate ions. It is localized to the mucosa of the lower intestinal tract, particularly to the apical membrane of columnar epithelium and some goblet cells. The protein is essential for intestinal chloride absorption, and mutations in this gene have been associated with congenital chloride diarrhea. [provided by RefSeq, Oct 2008]
Uniprot Accession IDs
Gene Name
Ensembl ID
  • ENST00000340010
  • ENSP00000345873
  • ENSG00000091138

Symbol
  • DRA
  • CLD
  • DRA
Illumination Graph
Knowledge Table
Most Knowledge About
Knowledge Value (0 to 1 scale)
protein domain
0.85
molecular function
0.84
cellular component
0.73
biological process
0.7
cell type or tissue
0.7


IDG Development Level Summary
Tdark

These are targets about which virtually nothing is known. They do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 912.86   (req: < 5)
Gene RIFs: 54   (req: <= 3)
Antibodies: 73   (req: <= 50)
Tbio

These targets do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 912.86   (req: >= 5)
Gene RIFs: 54   (req: > 3)
Antibodies: 73   (req: > 50)

- OR - satisfy the following criterion:

Gene Ontology Terms: 18
Tchem

Target has at least one ChEMBL compound with an activity cutoff of < 30 nM - AND - satisfies the preceding conditions

Active Ligand: 0
Tclin

Target has at least one approved drug - AND - satisfies the preceding conditions

Active Drug: 0