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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e1xbtA2 - ECOD Domain | ECOD

ECOD/Domains/e1xbtA2

e1xbtA2

UID: 000102873

PDB

Range: A:18-149
PDB: 1XBT chain A(all domains)
UniProt: P04183 (all domains)
Gene: TK1

Molecule: Thymidine kinase, cytosolic

3D Structure

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Related Domains

Browse other domains in TK →

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)

FFamilyTK(2004.1.1.28)

Ligands

in contact, ≤ 4 Å

Thymidine 5'-triphosphateTTP
drugDrugBank DB02452
Magnesium ionMG
metal
Zinc ion

Pfam Families

Thymidine kinase

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 1XBT RCSB PDB: 1XBT PDBe: 1XBT UniProt: P04183

Downloads

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metalwithin 5 Å only

Shown in the structure viewer. Drug annotations from DrugDomain.