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

e3ab4K9 - ECOD Domain | ECOD

ECOD/Domains/e3ab4K9

e3ab4K9

UID: 001190481

PDB

Range: K:262-342
PDB: 3AB4 chain K(all domains)
UniProt: P26512 (all domains)
Gene: lysC

Molecule: Aspartokinase (EC 2.7.2.4) (Aspartate kinase)

3D Structure

Loading viewer...

Related Domains

Browse other domains in ACT_9 →

Classification

AArchitecturea+b two layers(a.11)

XX-groupAlpha-beta plaits(304)

HH-groupACT-like(304.8)

TT-groupACT-like(304.8.1)

FFamilyACT_9(304.8.1.21)

Pfam Families

ACT domain

ClanCL0070ACT

External Links

ECOD PDB View: 3AB4 RCSB PDB: 3AB4 PDBe: 3AB4 UniProt: P26512

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure