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

e4r23A2 - ECOD Domain | ECOD

ECOD/Domains/e4r23A2

e4r23A2

UID: 001812459

PDB

Range: A:522-614
PDB: 4R23 chain A(all domains)
UniProt: C8W8H7 (all domains)
Gene: Apar_1344

Molecule: Peptidoglycan glycosyltransferase

3D Structure

Loading viewer...

Related Domains

Browse other domains in PBP_dimer_2 →

Classification

AArchitecturebeta complex topology(a.5)

XX-groupPenicillin binding protein dimerisation domain(3702)

HH-groupPenicillin binding protein dimerisation domain(3702.1)

TT-groupPenicillin binding protein dimerisation domain(3702.1.1)

FFamilyPBP_dimer_2(3702.1.1.2)

Ligands

in contact, ≤ 4 Å

1-ETHOXY-2-(2-ETHOXYETHOXY)ETHANEP4G

+ 1 additive (1,2-ETHANEDIOL)

1,2-ETHANEDIOLEDO

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF21922PBP_dimer_2

Penicillin binding protein A dimerisation domain

ClanCL0776PBP_NTD

External Links

ECOD PDB View: 4R23 RCSB PDB: 4R23 PDBe: 4R23 UniProt: C8W8H7

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure