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

e6rucA2 - ECOD Domain | ECOD

ECOD/Domains/e6rucA2

e6rucA2

UID: 002538469

PDB

Range: A:205-283
PDB: 6RUC chain A(all domains)
UniProt: Q72AS4 (all domains)
Gene: hysB

Molecule: cytochrome-c3 hydrogenase (EC 1.12.2.1)

3D Structure

Loading viewer...

Related Domains

Browse other domains in NiFe_hyd_SSU_C →

Classification

AArchitecturefew secondary structure elements(a.19)

XX-groupFe-S cluster-binding domain in nickel-iron hydrogenase small subunit(4024)

HH-groupFe-S cluster-binding domain in nickel-iron hydrogenase small subunit(4024.1)

TT-groupFe-S cluster-binding domain in nickel-iron hydrogenase small subunit(4024.1.1)

FFamilyNiFe_hyd_SSU_C(4024.1.1.1)

Pfam Families

PF14720NiFe_hyd_SSU_C

NiFe/NiFeSe hydrogenase small subunit C-terminal

External Links

ECOD PDB View: 6RUC RCSB PDB: 6RUC PDBe: 6RUC UniProt: Q72AS4

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure