ECODEvolutionary Classification of Protein Domains

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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.

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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: URIDYLMONOPHOSPHATE/CYTIDYLMONOPHOSPHATE KINASE

3D Structure

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Related Domains

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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)

Ligands

in contact, ≤ 4 Å

Adenosine disphosphateADP
drugDrugBank DB16833
Uridine-5'-DiphosphateUDP
drugDrugBank DB03435

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

Beryllium difluoride

Magnesium ionMG

metalwithin 5 Å only

Shown in the structure viewer. Drug annotations from DrugDomain.