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

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e1vkzA3 - ECOD Domain | ECOD

ECOD/Domains/e1vkzA3

e1vkzA3

UID: 000009461

RepresentativePDB

Range: A:4-93
PDB: 1VKZ chain A(all domains)
UniProt: Q9X0X7 (all domains)
Gene: purD

Molecule: Phosphoribosylamine--glycine ligase (EC 6.3.4.13) (GARS) (Glycinamide ribonucleotide synthetase) (Phosphoribosylglycinamide synthetase)

3D Structure

Loading viewer...

Related Domains

Browse other domains in GARS_N →

Classification

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

XX-groupRossmann-like(2003)

HH-groupRossmann-related(2003.1)

TT-groupPreATP-grasp domain(2003.1.10)

FFamilyGARS_N(2003.1.10.4)

Pfam Families

Phosphoribosylglycinamide synthetase, N domain

ClanCL0063NADP_Rossmann

External Links

ECOD PDB View: 1VKZ RCSB PDB: 1VKZ PDBe: 1VKZ UniProt: Q9X0X7

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure