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

e7alqk1 - ECOD Domain | ECOD

ECOD/Domains/e7alqk1

e7alqk1

UID: 002791342

PDB

Range: k:1-84
PDB: 7ALQ chain k(all domains)

Molecule: GTP cyclohydrolase 1 feedback regulatory protein

3D Structure

Loading viewer...

Related Domains

Browse other domains in GFRP →

Classification

AArchitecturea+b two layers(a.11)

XX-groupGlucose permease domain IIB-like(306)

HH-groupGTP cyclohydrolase I feedback regulatory protein, GFRP(306.5)

TT-groupGTP cyclohydrolase I feedback regulatory protein, GFRP(306.5.1)

FFamilyGFRP(306.5.1.1)

Ligands

in contact, ≤ 4 Å

Potassium ionK
metal

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

GTP cyclohydrolase I feedback regulatory protein (GFRP)

External Links

ECOD PDB View: 7ALQ RCSB PDB: 7ALQ PDBe: 7ALQ

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure