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

e6galS1 - ECOD Domain | ECOD

ECOD/Domains/e6galS1

e6galS1

UID: 002454352

PDB

Range: S:4-180
PDB: 6GAL chain S(all domains)
UniProt: P69739 (all domains)
Gene: hyaA

Molecule: Hydrogenase-1 small chain

3D Structure

Loading viewer...

Related Domains

Browse other domains in Oxidored_q6 →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupFlavodoxin-like(2007)

HH-groupClass I glutamine amidotransferase-like(2007.1)

TT-groupCheY-like(2007.1.3)

FFamilyOxidored_q6(2007.1.3.3)

Ligands

in contact, ≤ 4 Å

Chloride ionCL
FE4-S3 CLUSTERSF3
FE3-S4 CLUSTERF3S
within 5 Å only

Pfam Families

PF01058Oxidored_q6

NADH ubiquinone oxidoreductase, 20 Kd subunit

ClanCL0304CheY

External Links

ECOD PDB View: 6GAL RCSB PDB: 6GAL PDBe: 6GAL UniProt: P69739

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Shown in the structure viewer. Drug annotations from DrugDomain.