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

e5yy0A1 - ECOD Domain | ECOD

ECOD/Domains/e5yy0A1

e5yy0A1

UID: 002408050

PDB

Range: A:228-267
PDB: 5YY0 chain A(all domains)
UniProt: Q8NKS2 (all domains)
Gene: hydA

Molecule: Cytosolic NiFe-hydrogenase, alpha subunit (Sulfhydrogenase alpha subunit)

3D Structure

Loading viewer...

Related Domains

Browse other domains in this classification →

Classification

AArchitecture—

XX-group—

HH-group—

TT-group—

FFamily—

External Links

ECOD PDB View: 5YY0 RCSB PDB: 5YY0 PDBe: 5YY0 UniProt: Q8NKS2

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure