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

e8cffA2 - ECOD Domain | ECOD

ECOD/Domains/e8cffA2

e8cffA2

UID: 003058195

PDB

Range: A:202-429
PDB: 8CFF chain A(all domains)

Molecule: Arsenite oxidase subunit AioA

3D Structure

Loading viewer...

Related Domains

Browse other domains in Molybdopterin →

Classification

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

XX-groupRossmann-like(2003)

HH-groupFormate dehydrogenase/DMSO reductase, domains 2 and 3(2003.2)

TT-groupFormate dehydrogenase/DMSO reductase, domains 2 and 3(2003.2.1)

FFamilyMolybdopterin(2003.2.1.1)

Ligands

in contact, ≤ 4 Å

Arsenite ionAST
drugDrugBank DB18509
FE3-S4 CLUSTERF3S
2-AMINO-5,6-DIMERCAPTO-7-METHYL-3,7,8A,9-TETRAHYDRO-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-4-ONE GUANOSINE DINUCLEOTIDEMGD

Pfam Families

PF00384Molybdopterin

Molybdopterin oxidoreductase

External Links

ECOD PDB View: 8CFF RCSB PDB: 8CFF PDBe: 8CFF

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Molybdenum atomMO

metal

+ 4 additives (Glycerin, Isopropyl alcohol, Triethylene glycol, …)

GlycerinGOL
DrugBank DB09462
Isopropyl alcoholIPA
DrugBank DB02325
Triethylene glycolPGE
DrugBank DB02327
1,2-ETHANEDIOLEDO

Shown in the structure viewer. Drug annotations from DrugDomain.