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

e3d31A1 - ECOD Domain | ECOD

ECOD/Domains/e3d31A1

e3d31A1

UID: 000119157

RepresentativePDB

Range: A:230-284
PDB: 3D31 chain A(all domains)
UniProt: Q8TTZ3 (all domains)
Gene: MA_0282

Molecule: Sulfate/molybdate ABC transporter, ATP-binding protein

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: 3D31 RCSB PDB: 3D31 PDBe: 3D31 UniProt: Q8TTZ3

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure