ECODEvolutionary Classification of Protein Domains

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ECOD (Evolutionary Classification of Protein Domains) is a hierarchical classification of protein domains based on evolutionary relationships. It combines automated sequence and structure analysis with manual curation.

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e4r50A1 - ECOD Domain | ECOD

ECOD/Domains/e4r50A1

e4r50A1

UID: 001563672

PDB

Range: A:22-109
PDB: 4R50 chain A(all domains)
UniProt: Q81HW2 (all domains)
Gene: BC_0669

Molecule: Potassium channel protein

3D Structure

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Related Domains

Browse other domains in Ion_trans_2 →

Classification

AArchitecturealpha complex topology(a.10)

XX-groupVoltage-gated ion channels(5054)

HH-groupVoltage-gated ion channels(5054.1)

TT-groupVoltage-gated ion channels(5054.1.1)

FFamilyIon_trans_2(5054.1.1.8)

Ligands

in contact, ≤ 4 Å

GlycineGLY
drugDrugBank DB00145

+ 1 additive ((4r)-2-Methylpentane-2,4-Diol)

(4r)-2-Methylpentane-2,4-DiolMPD
DrugBank DB03564

Shown in the structure viewer.

Pfam Families

PF07885Ion_trans_2

Ion channel

ClanCL0030Ion_channel

External Links

ECOD PDB View: 4R50 RCSB PDB: 4R50 PDBe: 4R50 UniProt: Q81HW2

Downloads

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Drug annotations from DrugDomain.