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

e1ot3A1 - ECOD Domain | ECOD

ECOD/Domains/e1ot3A1

e1ot3A1

UID: 000100832

PDB

Range: A:12-208
PDB: 1OT3 chain A(all domains)
UniProt: Q9XZT6 (all domains)
Gene: dnk

Molecule: Deoxyribonucleoside Kinase

3D Structure

Loading viewer...

Related Domains

Browse other domains in dNK →

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)

FFamilydNK(2004.1.1.70)

Ligands

in contact, ≤ 4 Å

ThymidineTHM
drugDrugBank DB04485

+ 1 additive (Sulfate ion)

Sulfate ionSO4
DrugBank DB14546

Shown in the structure viewer.

Pfam Families

Deoxynucleoside kinase

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 1OT3 RCSB PDB: 1OT3 PDBe: 1OT3 UniProt: Q9XZT6

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Drug annotations from DrugDomain.