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

e2wwwB1 - ECOD Domain | ECOD

ECOD/Domains/e2wwwB1

e2wwwB1

UID: 000377756

PDB

Range: B:77-416
PDB: 2WWW chain B(all domains)
UniProt: Q8IVH4 (all domains)
Gene: MMAA

Molecule: Methylmalonic aciduria type A protein, mitochondrial (EC 3.6.-.-)

3D Structure

Loading viewer...

Related Domains

Browse other domains in MeaB →

Classification

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

XX-groupP-loop domains-like(2004)

HH-groupP-loop domains-related(2004.1)

TT-groupP-loop containing nucleoside triphosphate hydrolases(2004.1.1)

FFamilyMeaB(2004.1.1.101)

Pfam Families

Methylmalonyl Co-A mutase-associated GTPase MeaB

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 2WWW RCSB PDB: 2WWW PDBe: 2WWW UniProt: Q8IVH4

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure