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

e3equB3 - ECOD Domain | ECOD

ECOD/Domains/e3equB3

e3equB3

UID: 001621887

PDB

Range: B:307-404
PDB: 3EQU chain B(all domains)
UniProt: P08149 (all domains)
Gene: penA

Molecule: Penicillin-binding protein 2

3D Structure

Loading viewer...

Related Domains

Browse other domains in Transpeptidase →

Classification

AArchitecturealpha complex topology(a.10)

XX-groupalpha-helical domain in beta-lactamase/transpeptidase-like proteins(4019)

HH-groupalpha-helical domain in beta-lactamase/transpeptidase-like proteins(4019.1)

TT-groupalpha-helical domain in beta-lactamase/transpeptidase-like proteins(4019.1.1)

FFamilyTranspeptidase(4019.1.1.3)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 2 additives (Glycerin, Sulfate ion)

GlycerinGOL
DrugBank DB09462
Sulfate ionSO4

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF00905Transpeptidase

Penicillin binding protein transpeptidase domain

ClanCL0013Beta-lactamase

External Links

ECOD PDB View: 3EQU RCSB PDB: 3EQU PDBe: 3EQU UniProt: P08149

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure