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Proteins/UNIPROT:Q6ZSA7

LRRC55

Protein·UNIPROT:Q6ZSA7

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Auxiliary protein of the large-conductance, voltage and calcium-activated potassium channel (BK alpha). Modulates gating properties by producing a marked shift in the BK channel's voltage dependence of activation in the hyperpolarizing direction, and in the absence of calcium..

Function from UniProtKB (Q6ZSA7), read 2026-09-23. CC BY 4.0.

Curated compounds routed: 0

What the reference databases state

Inferred

Inferred — not reported by a source. Evidence key

Statements

3 statements

3 statements · 2 reference databases · Subject: LRRC55 · Sources: gene ontology, Hetionet

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PINLYP covaries with LRRC55ProteinHetionet hetionet:covaries:219527-390940Inferred only
PLXNA3 covaries with LRRC55ProteinHetionet hetionet:covaries:219527-55558Inferred only
LRRC55 regulates positive regulation of voltage-gated potassium channel activityBiological processgene ontology Q6ZSA7|GO:1903818Inferred only

Other names

2 names

Resolves to: LRRC55

Also called: BK channel auxiliary gamma subunit LRRC55Leucine-rich repeat-containing protein 55

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