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

e2bs2B2 - ECOD Domain | ECOD

ECOD/Domains/e2bs2B2

e2bs2B2

UID: 000006119

RepresentativePDB

Range: B:1-106
PDB: 2BS2 chain B(all domains)
UniProt: P17596 (all domains)
Gene: frdB

Molecule: Fumarate reductase iron-sulfur subunit (EC 1.3.5.1) (Quinol-fumarate reductase iron-sulfur subunit) (QFR iron-sulfur subunit)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Fer2_3 →

Classification

AArchitecturea+b two layers(a.11)

XX-groupbeta-Grasp(221)

HH-groupUbiquitin-related(221.1)

TT-groupUbiquitin-like(221.1.1)

FFamilyFer2_3(221.1.1.47)

Pfam Families

2Fe-2S iron-sulfur cluster binding domain

ClanCL0486Fer2

External Links

ECOD PDB View: 2BS2 RCSB PDB: 2BS2 PDBe: 2BS2 UniProt: P17596

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure