1. Gene
  2. KCNK17 - potassium two pore domain channel subfamily K member 17 Gene

KCNK17 - potassium two pore domain channel subfamily K member 17 Gene

Homo sapiens

Also known as TALK2; TASK4; TALK-2; TASK-4; K2p17.1

Gene ID: 89822 | Gene type: protein coding

About KCNK17

Cytogenetic location: 6p21.2 Genomic coordinates (GRCh38): 6:39,299,001-39,314,419 (from NCBI)

This gene has 3 transcripts (splice variants), 225 orthologues and 14 paralogues. Broad expression in lung (RPKM 2.2), stomach (RPKM 1.6) and 18 other tissues.

Summary

The protein encoded by this gene belongs to the family of Potassium Channel proteins containing two pore-forming P domains. This channel is an open rectifier which primarily passes outward current under physiological K+ concentrations. This gene is activated at alkaline pH. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2008]

KCNK17 Products(2)

mRNA Protein Name
NM_001135111.2 NP_001128583.1 potassium channel subfamily K member 17 isoform 2
NM_031460.4 NP_113648.2 potassium channel subfamily K member 17 isoform 1

KCNK17 Protein Structure

Ion_trans_2

Ion_trans_2: Ion channel (93 - 156)

Ion_trans_2

Ion_trans_2: Ion channel (190 - 267)

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  • 332 a.a.
Protein Preferred Names Protein Names

potassium channel subfamily K member 17

2P domain potassium channel Talk-2

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