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

e1j6xA1 - ECOD Domain | ECOD

ECOD/Domains/e1j6xA1

e1j6xA1

UID: 000067138

PDB

Range: A:5-151
PDB: 1J6X chain A(all domains)
UniProt: Q9ZMW8 (all domains)
Gene: luxS

Molecule: AUTOINDUCER-2 PRODUCTION PROTEIN LUXS

3D Structure

Loading viewer...

Related Domains

Browse other domains in LuxS →

Classification

AArchitecturea+b two layers(a.11)

XX-groupLuxS, MPP, ThrRS/AlaRS common domain(309)

HH-groupLuxS, MPP, ThrRS/AlaRS common domain(309.1)

TT-groupLuxS/MPP-like metallohydrolase(309.1.1)

FFamilyLuxS(309.1.1.3)

Ligands

in contact, ≤ 4 Å

MethionineMET
drugDrugBank DB00134
Zinc ionZN
metal

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

S-Ribosylhomocysteinase (LuxS)

ClanCL0094Peptidase_ME

External Links

ECOD PDB View: 1J6X RCSB PDB: 1J6X PDBe: 1J6X UniProt: Q9ZMW8

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure