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Standards Ontologies Notations
Guidelines
MIRAGE
potassium large conductance calcium-activated channel, subfamily M, beta member 4

Summary
Gene Symbol
  • Kcnmb4
Organism
Mus musculus (house mouse)
NCBI Gene
58802
PubChem
58802
Alliance of Genome Resources
Annotation
Keyword
  • Glycoprotein
  • Ion channel
  • Phosphoprotein
  • Reference proteome
  • Transmembrane helix
Proteins
Displaying 1 entry
UniProt Protein Name
Q9JIN6
  • BK channel subunit beta-4
  • Calcium-activated potassium channel, subfamily M subunit beta-4
  • Charybdotoxin receptor subunit beta-4
  • K(VCA)beta-4
  • Maxi K channel subunit beta-4
  • Slo-beta-4
Annotation information from UniProt.
Gene Ontology (GO)
Displaying entries 1 - 5 of 11 in total
GO Term Evidence Code PMID
action potential
action potential
detection of calcium ion
detection of calcium ion
detection of calcium ion
GO Hierarchy
Displaying entries 1 - 5 of 9 in total
GO Term Evidence Code PMID
potassium channel activity
protein binding
calcium-activated potassium channel activity
calcium-activated potassium channel activity
calcium-activated potassium channel activity
GO Hierarchy
Gene Ontology information from NCBI Gene and UniProt.
OrthoDB (Group)
Group level
Eukaryota
Group Name
calcium-activated potassium channel
Functional Category
  • E: Amino acid transport and metabolism
  • O: Posttranslational modification, protein turnover, chaperones
  • T: Signal transduction mechanisms
Displaying all 3 entries
Gene Ontology
calcium-activated potassium channel activity
detection of calcium ion
potassium channel regulator activity
Displaying 1 entry
InterPro
Potassium channel, calcium-activated, BK, beta subunit
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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