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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e5zf0A22 - ECOD Domain | ECOD

ECOD/Domains/e5zf0A22

e5zf0A22

UID: 002320509

PDB

Range: A2:13-426
PDB: 5ZF0 chain A2(all domains)
UniProt: P0A405 (all domains)
Gene: psaA

Molecule: Photosystem I P700 chlorophyll a apoprotein A1

3D Structure

Loading viewer...

Related Domains

Browse other domains in PsaA_PsaB →

Classification

AArchitecturealpha bundles(a.7)

XX-groupPhotosystem II antenna protein-like(5075)

HH-groupPhotosystem II antenna protein-like(5075.1)

TT-groupPhotosystem II antenna protein-like(5075.1.1)

FFamilyPsaA_PsaB(5075.1.1.1)

Ligands

in contact, ≤ 4 Å

Beta caroteneBCR
drugDrugBank DB06755
Chlorophyll ACLA
drugDrugBank DB02133
1,2-Dipalmitoyl-Phosphatidyl-Glycerole

Pfam Families

PF00223PsaA_PsaB

Photosystem I psaA/psaB protein

External Links

ECOD PDB View: 5ZF0 RCSB PDB: 5ZF0 PDBe: 5ZF0 UniProt: P0A405

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

drugDrugBank DB02043

PhylloquinonePQN

drugDrugBank DB01022

Shown in the structure viewer. Drug annotations from DrugDomain.