ECODEvolutionary Classification of Protein Domains

Home Browse Search Download Help

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.

Quick Links

Browse Classification
Search
Download Data
Documentation

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

A2BDX4_F1_nD2 - ECOD Domain | ECOD

ECOD/Domains/A2BDX4_F1_nD2

A2BDX4_F1_nD2

UID: 003863029

AlphaFold

Range: 206-505
AlphaFold: AF-A2BDX4
UniProt: A2BDX4 (all domains)
Gene: Kcng1

Protein: Voltage-gated potassium channel regulatory subunit KCNG1 (Potassium voltage-gated channel subfamily G member 1) (Voltage-gated potassium channel subunit Kv6.1)

3D Structure

Loading viewer...

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)

Pfam Families

PF00520Ion_trans

Ion transport protein

ClanCL0030Ion_channel

PF07885Ion_trans_2

Ion channel

ClanCL0030Ion_channel

External Links

AlphaFold DB: A2BDX4 UniProt: A2BDX4

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 206-505