Potassium channel subfamily K member 2

Summary
UniProt ID
Q920B6
Gene Symbol
Kcnk2 Trek
Gene ID
170899
Organism
Rattus norvegicus (Norway rat)
PubChem
Q920B6
Re-Glyco
Q920B6
Annotation
Keyword
Alternative splicing Cell membrane Cell projection Disulfide bond Endoplasmic reticulum Glycoprotein Ion channel Metal-binding Neurotransmitter transport Phosphoprotein Postsynaptic cell membrane Potassium Reference proteome Transmembrane helix
Gene Ontology (GO)
GO Hierarchy
GO Hierarchy
GO Hierarchy
Sequence
MLASASRERPGYTAGVAAPDLLDPKSAAQNSKPRLSFSAKPTVLASRVESDSAINVMKWKTVSTIFLVVVLYLIIGATVFKALEQPQEISQRTTIVIQKQNFIAQHACVNSTELDELIQQIVTAINAGIIPLGNNSNQVSHWDLGSSFFFAGTVITTIGFGNISPRTEGGKIFCIIYALLGIPLFGFLLAGVGDQLGTIFGKGIAKVEDTFIKWNVSQTKIRIISTIIFILFGCVLFVALPAVIFKHIEGWSALDAIYFVVITLTTIGFGDYVAGGSDIEYLDFYKPVVWFWILVGLAYFAAVLSMIGDWLRVISKKTKEEVGEFRAHAAEWTANVTAEFKETRRRLSVEIYDKFQRATSVKRKLSAELAGNHNQELTPCRRTLSVNHLTSEREVLPPLLKAESIYLNGLTPHCAAEDIAVIENMK
Glycosylation Sites
Displaying all 2 entries
Position Description PubMed ID GlyTouCan ID Source
110
  • N-linked (GlcNAc...) asparagine
134
  • N-linked (GlcNAc...) asparagine
Feature
  • ProtVista GlyGen : Glycosylation Site from GlyGen
  • ProtVista UniProt : Glycosylation Site from UniProt
Pathway
Displaying all 2 entries
Pathway Name Organism
Phase 4 - resting membrane potential Rattus norvegicus
TWIK related potassium channel (TREK) Rattus norvegicus
Disease
Displaying 1 entry
DO ID Disease Name Source
DOID:224 transient cerebral ischemia

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International Collaboration

GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01


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Last updated: April 6, 2026