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

e3mjfA3 - ECOD Domain | ECOD

ECOD/Domains/e3mjfA3

e3mjfA3

UID: 000139333

PDB

Range: A:328-428
PDB: 3MJF chain A(all domains)
UniProt: Q8ZAR2 (all domains)
Gene: purD

Molecule: Phosphoribosylamine--glycine ligase

3D Structure

Loading viewer...

Related Domains

Browse other domains in GARS_C →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupalpha/beta-Hammerhead/Barrel-sandwich hybrid(325)

HH-groupalpha/beta-Hammerhead/Barrel-sandwich hybrid(325.1)

TT-groupCO dehydrogenase molybdoprotein N-domain-like(325.1.1)

FFamilyGARS_C(325.1.1.3)

Ligands

in contact, ≤ 4 Å

MercaptoethanolBME
drugDrugBank DB03345

+ 3 additives (Glycerin, Sulfate ion, 1,2-ETHANEDIOL)

GlycerinGOL
DrugBank DB09462

Pfam Families

Phosphoribosylglycinamide synthetase, C domain

ClanCL0105Hybrid

External Links

ECOD PDB View: 3MJF RCSB PDB: 3MJF PDBe: 3MJF UniProt: Q8ZAR2

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Sulfate ionSO4

1,2-ETHANEDIOLEDO

within 5 Å only

Shown in the structure viewer. Drug annotations from DrugDomain.