ECODEvolutionary Classification of Protein Domains

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About ECOD

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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O43525_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/O43525_F1_nD1

O43525_F1_nD1

UID: 003521454

AlphaFold

Range: 91-365
AlphaFold: AF-O43525
UniProt: O43525 (all domains)
Gene: KCNQ3

Protein: Potassium voltage-gated channel subfamily KQT member 3 (KQT-like 3) (Potassium channel subunit alpha KvLQT3) (Voltage-gated potassium channel subunit Kv7.3)

3D Structure

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Related Domains

Browse other domains in Ion_trans, 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, Ion_trans_2(5054.1.1.59)

Ligands

in contact, ≤ 4 Å

Amitriptyline
drugDrugBank DB00321within 5 Å only
Meclofenamic acid
drugDrugBank DB00939within 5 Å only
Gabapentin

Pfam Families

PF00520Ion_trans

Ion transport protein

ClanCL0030Ion_channel

PF07885Ion_trans_2

Ion channel

ClanCL0030Ion_channel

External Links

AlphaFold DB: O43525 UniProt: O43525

Representative

This domain is classified based on similarity to:

Downloads

Download Domain PDB Download Domain FASTA Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 91-365

drugDrugBank DB00996within 5 Å only

Ezogabine

drugDrugBank DB04953within 5 Å only

Shown in the structure viewer. Drug annotations from DrugDomain.