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

e7albC1 - ECOD Domain | ECOD

ECOD/Domains/e7albC1

e7albC1

UID: 002791263

PDB

Range: C:60-249
PDB: 7ALB chain C(all domains)

Molecule: GTP cyclohydrolase 1

3D Structure

Loading viewer...

Related Domains

Browse other domains in GTP_cyclohydroI →

Classification

AArchitecturea+b two layers(a.11)

XX-groupT-fold(230)

HH-groupTetrahydrobiopterin biosynthesis enzymes-like(230.1)

TT-groupTetrahydrobiopterin biosynthesis enzymes-like(230.1.1)

FFamilyGTP_cyclohydroI(230.1.1.2)

Ligands

in contact, ≤ 4 Å

PhenylalaninePHE
drugDrugBank DB00120
7-deaza-GTPQBQ
Zinc ionZN

Pfam Families

PF01227GTP_cyclohydroI

GTP cyclohydrolase I

ClanCL0334THBO-biosyn

External Links

ECOD PDB View: 7ALB RCSB PDB: 7ALB PDBe: 7ALB

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

metal

Shown in the structure viewer. Drug annotations from DrugDomain.