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

e2o01D1 - ECOD Domain | ECOD

ECOD/Domains/e2o01D1

e2o01D1

UID: 000164282

PDB

Range: D:19-156
PDB: 2O01 chain D(all domains)
UniProt: P12353 (all domains)
Gene: psaD

Molecule: Photosystem I reaction center subunit II, chloroplastic (Photosystem I 20 kDa subunit) (PSI-D)

3D Structure

Loading viewer...

Related Domains

Browse other domains in PsaD →

Classification

AArchitecturea+b two layers(a.11)

XX-groupPhotosystem I subunit PsaD(834)

HH-groupPhotosystem I subunit PsaD(834.1)

TT-groupPhotosystem I subunit PsaD(834.1.1)

FFamilyPsaD(834.1.1.1)

Pfam Families

PsaD

External Links

ECOD PDB View: 2O01 RCSB PDB: 2O01 PDBe: 2O01 UniProt: P12353

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure