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

e1rgnH1 - ECOD Domain | ECOD

ECOD/Domains/e1rgnH1

e1rgnH1

UID: 000026568

PDB

Range: H:36-250
PDB: 1RGN chain H(all domains)
UniProt: P0C0Y7 (all domains)
Gene: puhA

Molecule: Reaction center protein H chain (Photosynthetic reaction center H subunit)

3D Structure

Loading viewer...

Related Domains

Browse other domains in this classification →

Classification

AArchitecturebeta barrels(a.1)

XX-groupSH3(4)

HH-groupPRC-barrel domain(4.6)

TT-groupPRC-barrel domain(4.6.1)

FFamily(4.6.1.1)

Pfam Families

Photosynthetic reaction centre, H-chain N-terminal region

ClanCL0350PRC-barrel

PRC-barrel domain

ClanCL0350PRC-barrel

External Links

ECOD PDB View: 1RGN RCSB PDB: 1RGN PDBe: 1RGN UniProt: P0C0Y7

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure