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

Q4D4A3_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q4D4A3_F1_nD1

Q4D4A3_F1_nD1

UID: 003714295

AlphaFold

Range: 1-120,156-215
AlphaFold: AF-Q4D4A3
UniProt: Q4D4A3 (all domains)
Gene: Tc00.1047053507883.80

Protein: Adenylate kinase, putative (EC 2.7.4.3)

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

AlphaFold DB: Q4D4A3 UniProt: Q4D4A3

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 1-120,156-215