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

e3a0ho1 - ECOD Domain | ECOD

ECOD/Domains/e3a0ho1

e3a0ho1

UID: 000363203

PDB

Range: o:5030-5271
PDB: 3A0H chain o(all domains)
UniProt: D0VWR2 (all domains)
Gene: psbO

Molecule: Photosystem II extrinsic protein O (PsbO) (Photosystem II manganese-stabilizing polypeptide) (MSP)

3D Structure

Loading viewer...

Related Domains

Browse other domains in MSP →

Classification

AArchitecturebeta barrels(a.1)

XX-groupOuter membrane meander beta-barrels(5084)

HH-groupOMPA-like(5084.1)

TT-groupOMPA-like(5084.1.1)

FFamilyMSP(5084.1.1.3)

Pfam Families

Manganese-stabilising protein / photosystem II polypeptide

ClanCL0193MBB

External Links

ECOD PDB View: 3A0H RCSB PDB: 3A0H PDBe: 3A0H UniProt: D0VWR2

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure