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

e2q31A1 - ECOD Domain | ECOD

ECOD/Domains/e2q31A1

e2q31A1

UID: 000115412

PDB

Range: A:7-38,A:66-146
PDB: 2Q31 chain A(all domains)
UniProt: P68135 (all domains)
Gene: ACTA1

Molecule: Actin, alpha skeletal muscle (EC 3.6.4.-) (Alpha-actin-1) [Cleaved into: Actin, alpha skeletal muscle, intermediate form]

3D Structure

Loading viewer...

Related Domains

Browse other domains in Actin →

Classification

AArchitecturemixed a+b and a/b(a.18)

XX-groupRibonuclease H-like(2484)

HH-groupRibonuclease H-like(2484.1)

TT-groupRibonuclease H-like(2484.1.1)

FFamilyActin(2484.1.1.2)

Pfam Families

Actin

ClanCL0108Actin_ATPase

External Links

ECOD PDB View: 2Q31 RCSB PDB: 2Q31 PDBe: 2Q31 UniProt: P68135

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure