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

e3a5cA3 - ECOD Domain | ECOD

ECOD/Domains/e3a5cA3

e3a5cA3

UID: 001837037

PDB

Range: A:109-183
PDB: 3A5C chain A(all domains)
UniProt: Q56403 (all domains)
Gene: atpA

Molecule: V-type ATP synthase alpha chain (EC 7.1.2.2) (V-ATPase subunit A)

3D Structure

Loading viewer...

Related Domains

Browse other domains in ATP-synt_ab_Xtn →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupalpha/beta-Hammerhead/Barrel-sandwich hybrid(325)

HH-groupalpha/beta-Hammerhead/Barrel-sandwich hybrid(325.1)

TT-groupSingle hybrid motif(325.1.7)

FFamilyATP-synt_ab_Xtn(325.1.7.12)

Pfam Families

PF16886ATP-synt_ab_Xtn

ATPsynthase alpha/beta subunit barrel-sandwich domain

ClanCL0105Hybrid

External Links

ECOD PDB View: 3A5C RCSB PDB: 3A5C PDBe: 3A5C UniProt: Q56403

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure