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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e3k04B1 - ECOD Domain | ECOD

ECOD/Domains/e3k04B1

e3k04B1

UID: 000409627

PDB

Range: B:20-109
PDB: 3K04 chain B(all domains)
UniProt: Q81HW2 (all domains)
Gene: BC_0669

Molecule: Potassium channel protein NaK

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

Sodium ionNA
metal

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

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

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF07885Ion_trans_2

Ion channel

ClanCL0030Ion_channel

External Links

ECOD PDB View: 3K04 RCSB PDB: 3K04 PDBe: 3K04 UniProt: Q81HW2

Downloads

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