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

e4ecdA1 - ECOD Domain | ECOD

ECOD/Domains/e4ecdA1

e4ecdA1

UID: 001139523

PDB

Range: A:0-79,A:138-269,A:295-317,A:343-389
PDB: 4ECD chain A(all domains)
UniProt: B7GS97 (all domains)
Gene: aroC

Molecule: Chorismate synthase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Chorismate_synt →

Classification

AArchitecturea+b two layers(a.11)

XX-groupChorismate synthase, AroC(875)

HH-groupChorismate synthase, AroC(875.1)

TT-groupChorismate synthase, AroC(875.1.1)

FFamilyChorismate_synt(875.1.1.1)

Ligands

in contact, ≤ 4 Å

Chloride ionCL

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF01264Chorismate_synt

Chorismate synthase

External Links

ECOD PDB View: 4ECD RCSB PDB: 4ECD PDBe: 4ECD UniProt: B7GS97

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure