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

e7t30A4 - ECOD Domain | ECOD

ECOD/Domains/e7t30A4

e7t30A4

UID: 002833980

PDB

Range: A:1-76
PDB: 7T30 chain A(all domains)

Molecule: NiFe hydrogenase subunit A

3D Structure

Loading viewer...

Related Domains

Browse other domains in Fer2_4 →

Classification

AArchitecturea+b two layers(a.11)

XX-groupbeta-Grasp(221)

HH-groupUbiquitin-related(221.1)

TT-groupUbiquitin-like(221.1.1)

FFamilyFer2_4(221.1.1.48)

Ligands

in contact, ≤ 4 Å

FE2/S2 (INORGANIC) CLUSTERFES
Iron/sulfur clusterSF4
within 5 Å only

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

2Fe-2S iron-sulfur cluster binding domain

ClanCL0486Fer2

External Links

ECOD PDB View: 7T30 RCSB PDB: 7T30 PDBe: 7T30

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure