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

Q5KXS4_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q5KXS4_nD1

Q5KXS4_nD1

UID: 004306743

AlphaFold

Range: 1-224
AlphaFold: AF-Q5KXS4
UniProt: Q5KXS4 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Cytidylate_kin →

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)

FFamilyCytidylate_kin(2004.1.1.80)

Pfam Families

PF02224Cytidylate_kin

Cytidylate kinase

ClanCL0023P-loop_NTPase

External Links

AlphaFold DB: Q5KXS4 UniProt: Q5KXS4

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 1-224