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

e6lk4A1 - ECOD Domain | ECOD

ECOD/Domains/e6lk4A1

e6lk4A1

UID: 002596885

PDB

Range: A:3-94,A:225-385,A:436-477
PDB: 6LK4 chain A(all domains)
UniProt: Q57ZS7 (all domains)
Gene: Tb05.1P6.110

Molecule: Guanosine 5'-monophosphate Reductase

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'-TriphosphateGTP
drugDrugBank DB04137

+ 1 additive (Phosphate ion)

Phosphate ionPO4
DrugBank DB14523

Shown in the structure viewer.

Pfam Families

IMP dehydrogenase / GMP reductase domain

ClanCL0036TIM_barrel

FMN-dependent dehydrogenase

ClanCL0036TIM_barrel

External Links

ECOD PDB View: 6LK4 RCSB PDB: 6LK4 PDBe: 6LK4 UniProt: Q57ZS7

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Drug annotations from DrugDomain.