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

e3spiA2 - ECOD Domain | ECOD

ECOD/Domains/e3spiA2

e3spiA2

UID: 001506487

PDB

Range: A:41-188
PDB: 3SPI chain A(all domains)
UniProt: F1NHE9 (all domains)
Gene: KCNJ12

Molecule: ATP-sensitive inward rectifier potassium channel 12 (Inward rectifier K(+) channel Kir2.2) (Potassium channel, inwardly rectifying subfamily J member 12)

3D Structure

Loading viewer...

Related Domains

Browse other domains in IRK →

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)

FFamilyIRK(5054.1.1.5)

Pfam Families

Inward rectifier potassium channel transmembrane domain

ClanCL0030Ion_channel

External Links

ECOD PDB View: 3SPI RCSB PDB: 3SPI PDBe: 3SPI UniProt: F1NHE9

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure