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

e4ukdA1 - ECOD Domain | ECOD

ECOD/Domains/e4ukdA1

e4ukdA1

UID: 000100874

PDB

Range: A:4-194
PDB: 4UKD chain A(all domains)
UniProt: P20425 (all domains)
Gene: pyrK

Molecule: UMP-CMP kinase (EC 2.7.4.14) (Deoxycytidylate kinase) (CK) (dCMP kinase) (Uridine monophosphate/cytidine monophosphate kinase) (UMP/CMP kinase) (UMP/CMPK)

3D Structure

Loading viewer...

Related Domains

Browse other domains in ADK →

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)

FFamilyADK(2004.1.1.41)

Pfam Families

Adenylate kinase

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 4UKD RCSB PDB: 4UKD PDBe: 4UKD UniProt: P20425

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure