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

e4cfhA1 - ECOD Domain | ECOD

ECOD/Domains/e4cfhA1

e4cfhA1

UID: 001145908

RepresentativePDB

Range: A:10-280,A:321-374
PDB: 4CFH chain A(all domains)
UniProt: P54645 (all domains)
Gene: Prkaa1

Molecule: 5'-AMP-ACTIVATED PROTEIN KINASE CATALYTIC SUBUNIT ALPHA-1

3D Structure

Loading viewer...

Related Domains

Browse other domains in Pkinase, ABC1 →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupProtein kinase/SAICAR synthase/ATP-grasp(206)

HH-groupProtein kinase/SAICAR synthase/ATP-grasp(206.1)

TT-groupProtein kinase(206.1.1)

FFamilyPkinase, ABC1(206.1.1.70)

Ligands

in contact, ≤ 4 Å

StaurosporineSTU
drugDrugBank DB02010
Adenosine monophosphateAMP

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF00069Pkinase

Protein kinase domain

ClanCL0016PKinase

ABC1 atypical kinase-like domain

ClanCL0016PKinase

External Links

ECOD PDB View: 4CFH RCSB PDB: 4CFH PDBe: 4CFH UniProt: P54645

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure