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

e3gyxB1 - ECOD Domain | ECOD

ECOD/Domains/e3gyxB1

e3gyxB1

UID: 001837305

PDB

Range: B:2-132
PDB: 3GYX chain B(all domains)
UniProt: D2YW41 (all domains)

Molecule: Adenylylsulfate Reductase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Fer4, APS-reductase_C, Fer4_7 →

Classification

AArchitecturea+b two layers(a.11)

XX-group4Fe-4S ferredoxin(205)

HH-group4Fe-4S ferredoxin(205.1)

TT-group4Fe-4S ferredoxin(205.1.1)

FFamilyFer4, APS-reductase_C, Fer4_7(205.1.1.47)

Ligands

in contact, ≤ 4 Å

Flavin adenine dinucleotideFAD
drugDrugBank DB03147within 5 Å only
Iron/sulfur clusterSF4

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

4Fe-4S binding domain

ClanCL03444Fe-4S

PF12139APS-reductase_C

Adenosine-5'-phosphosulfate reductase beta subunit

4Fe-4S dicluster domain

ClanCL03444Fe-4S

External Links

ECOD PDB View: 3GYX RCSB PDB: 3GYX PDBe: 3GYX UniProt: D2YW41

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure