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

e3glbA2 - ECOD Domain | ECOD

ECOD/Domains/e3glbA2

e3glbA2

UID: 001520601

PDB

Range: A:89-161,A:268-303
PDB: 3GLB chain A(all domains)
UniProt: P07774 (all domains)
Gene: catM

Molecule: HTH-type transcriptional regulator catM

3D Structure

Loading viewer...

Related Domains

Browse other domains in LysR_substrate →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupPeriplasmic binding protein-like II(7523)

HH-groupPeriplasmic binding protein-like II(7523.1)

TT-groupPeriplasmic binding protein-like II(7523.1.1)

FFamilyLysR_substrate(7523.1.1.15)

Ligands

in contact, ≤ 4 Å

(2Z,4Z)-HEXA-2,4-DIENEDIOIC ACIDCCU

+ 1 additive (Glycerin)

GlycerinGOL
DrugBank DB09462

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF03466LysR_substrate

LysR substrate binding domain

ClanCL0177PBP

External Links

ECOD PDB View: 3GLB RCSB PDB: 3GLB PDBe: 3GLB UniProt: P07774

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure