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

e4z87B1 - ECOD Domain | ECOD

ECOD/Domains/e4z87B1

e4z87B1

UID: 001716617

PDB

Range: B:2-118,B:235-424,B:446-522
PDB: 4Z87 chain B(all domains)
UniProt: Q756Z6 (all domains)
Gene: AGOS_AER117W

Molecule: Inosine-5'-monophosphate dehydrogenase

3D Structure

Loading viewer...

Related Domains

Browse other domains in IMPDH, FMN_dh →

Classification

AArchitecturea/b barrels(a.16)

XX-groupTIM beta/alpha-barrel(2002)

HH-groupTIM barrels(2002.1)

TT-groupTIM barrels(2002.1.1)

FFamilyIMPDH, FMN_dh(2002.1.1.263)

Ligands

in contact, ≤ 4 Å

Guanosine-5'-Monophosphate5GP
drugDrugBank DB01972
Guanosine-5'-DiphosphateGDP
drugDrugBank DB04315

Pfam Families

IMP dehydrogenase / GMP reductase domain

ClanCL0036TIM_barrel

FMN-dependent dehydrogenase

ClanCL0036TIM_barrel

External Links

ECOD PDB View: 4Z87 RCSB PDB: 4Z87 PDBe: 4Z87 UniProt: Q756Z6

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Potassium ion

K

metal

+ 1 additive (Acetate)

AcetateACT
DrugBank DB14511

Shown in the structure viewer. Drug annotations from DrugDomain.