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

e1eysH2 - ECOD Domain | ECOD

ECOD/Domains/e1eysH2

e1eysH2

UID: 000004712

RepresentativePDB

Range: H:7-43
PDB: 1EYS chain H(all domains)
UniProt: Q93RD8 (all domains)
Gene: puhA

Molecule: H subunit of photosynthetic reaction center complex

3D Structure

Loading viewer...

Related Domains

Browse other domains in PRCH →

Classification

AArchitectureextended segments(a.20)

XX-groupPhotosystem II reaction centre subunit H, transmembrane region(5002)

HH-groupPhotosystem II reaction centre subunit H, transmembrane region(5002.1)

TT-groupPhotosystem II reaction centre subunit H, transmembrane region(5002.1.1)

FFamilyPRCH(5002.1.1.1)

Pfam Families

Photosynthetic reaction centre, H-chain N-terminal region

ClanCL0350PRC-barrel

External Links

ECOD PDB View: 1EYS RCSB PDB: 1EYS PDBe: 1EYS UniProt: Q93RD8

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure