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

e5aa5E3 - ECOD Domain | ECOD

ECOD/Domains/e5aa5E3

e5aa5E3

UID: 001725896

PDB

Range: E:21-57,E:534-579
PDB: 5AA5 chain E(all domains)
UniProt: Q7WXQ3 (all domains)
Gene: PHG065

Molecule: Hydrogenase

3D Structure

Loading viewer...

Related Domains

Browse other domains in NiFeSe_Hases →

Classification

AArchitecturea+b two layers(a.11)

XX-groupFAD-linked reductases, C-terminal domain-like(244)

HH-groupNi-Fe binding domain in nickel-iron hydrogenase large subunit(244.4)

TT-groupNi-Fe binding domain in nickel-iron hydrogenase large subunit(244.4.1)

FFamilyNiFeSe_Hases(244.4.1.2)

Pfam Families

PF00374NiFeSe_Hases

Nickel-dependent hydrogenase

External Links

ECOD PDB View: 5AA5 RCSB PDB: 5AA5 PDBe: 5AA5 UniProt: Q7WXQ3

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure