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

e6lyoA3 - ECOD Domain | ECOD

ECOD/Domains/e6lyoA3

e6lyoA3

UID: 002709811

PDB

Range: A:817-1033
PDB: 6LYO chain A(all domains)
UniProt: P74881 (all domains)
Gene: purL

Molecule: Phosphoribosylformylglycinamidine synthase

3D Structure

Loading viewer...

Related Domains

Browse other domains in AIRS_C →

Classification

AArchitecturea+b two layers(a.11)

XX-groupAlpha-beta plaits(304)

HH-groupPurM C-terminal domain-like(304.111)

TT-groupPurM C-terminal domain-like(304.111.1)

FFamilyAIRS_C(304.111.1.1)

Ligands

in contact, ≤ 4 Å

Adenosine disphosphateADP
drugDrugBank DB16833
Magnesium ionMG
metal

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

Pfam Families

AIR synthase related protein, C-terminal domain

External Links

ECOD PDB View: 6LYO RCSB PDB: 6LYO PDBe: 6LYO UniProt: P74881

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

GlycerinGOL

DrugBank DB09462

Sulfate ionSO4

DrugBank DB14546

1,2-ETHANEDIOLEDO

Shown in the structure viewer. Drug annotations from DrugDomain.