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

e4fwsA2 - ECOD Domain | ECOD

ECOD/Domains/e4fwsA2

e4fwsA2

UID: 001063527

PDB

Range: A:193-397
PDB: 4FWS chain A(all domains)
UniProt: O06961 (all domains)
Gene: tdcD

Molecule: Propionate kinase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Acetate_kinase →

Classification

AArchitecturemixed a+b and a/b(a.18)

XX-groupRibonuclease H-like(2484)

HH-groupRibonuclease H-like(2484.1)

TT-groupRibonuclease H-like(2484.1.1)

FFamilyAcetate_kinase(2484.1.1.12)

Ligands

in contact, ≤ 4 Å

Cytidine-5'-TriphosphateCTP
drugDrugBank DB02431

+ 1 additive (1,2-ETHANEDIOL)

1,2-ETHANEDIOLEDO

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF00871Acetate_kinase

Acetokinase family

ClanCL0108Actin_ATPase

External Links

ECOD PDB View: 4FWS RCSB PDB: 4FWS PDBe: 4FWS UniProt: O06961

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure