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

e4ej7A1 - ECOD Domain | ECOD

ECOD/Domains/e4ej7A1

e4ej7A1

UID: 000149487

PDB

Range: A:2-271
PDB: 4EJ7 chain A(all domains)
UniProt: B0VD92 (all domains)

Molecule: Aminoglycoside 3'-phosphotransferase AphA1-IAB

3D Structure

Loading viewer...

Related Domains

Browse other domains in APH →

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)

FFamilyAPH(206.1.1.11)

Ligands

in contact, ≤ 4 Å

ATPATP
drugDrugBank DB00171
Calcium ionCA
metal

+ 1 additive (DI(HYDROXYETHYL)ETHER)

Pfam Families

Phosphotransferase enzyme family

ClanCL0016PKinase

External Links

ECOD PDB View: 4EJ7 RCSB PDB: 4EJ7 PDBe: 4EJ7 UniProt: B0VD92

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

DI(HYDROXYETHYL)ETHER

Shown in the structure viewer. Drug annotations from DrugDomain.