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
Privacy

Resources

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

© 2014-2026 Grishin Lab / HHMI / UTSW

e7ssxA1 - ECOD Domain | ECOD

ECOD/Domains/e7ssxA1

e7ssxA1

UID: 002887559

PDB

Range: A:396-491
PDB: 7SSX chain A(all domains)

Molecule: Potassium voltage-gated channel subfamily A member 3, Green fluorescent protein fusion

3D Structure

Loading viewer...

Related Domains

Browse other domains in Ion_trans →

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(5054.1.1.2)

Ligands

in contact, ≤ 4 Å

Potassium ionK
metal

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF00520Ion_trans

Ion transport protein

ClanCL0030Ion_channel

External Links

ECOD PDB View: 7SSX RCSB PDB: 7SSX PDBe: 7SSX

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure