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

e6bu3A1 - ECOD Domain | ECOD

ECOD/Domains/e6bu3A1

e6bu3A1

UID: 002396447

PDB

Range: A:26-64,A:179-290
PDB: 6BU3 chain A(all domains)
UniProt: B5LY47 (all domains)

Molecule: Beta-lactamase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Beta-lactamase2 →

Classification

AArchitecturea+b three layers(a.12)

XX-groupProfilin-like(223)

HH-groupa+b domain in beta-lactamase/transpeptidase-like proteins(223.3)

TT-groupa+b domain in beta-lactamase/transpeptidase-like proteins(223.3.1)

FFamilyBeta-lactamase2(223.3.1.8)

Ligands

in contact, ≤ 4 Å

N-[3-(2H-tetrazol-5-yl)phenyl]-6-(trifluoromethyl)-1H-benzimidazole-4-carboxamide3GK

+ 1 additive (Sulfate ion)

Sulfate ionSO4
DrugBank DB14546

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF13354Beta-lactamase2

Beta-lactamase enzyme family

ClanCL0013Beta-lactamase

External Links

ECOD PDB View: 6BU3 RCSB PDB: 6BU3 PDBe: 6BU3 UniProt: B5LY47

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure