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

e6e13A1 - ECOD Domain | ECOD

ECOD/Domains/e6e13A1

e6e13A1

UID: 002488296

PDB

Range: A:0-307
PDB: 6E13 chain A(all domains)
UniProt: Q88QV5 (all domains)
Gene: pqqB

Molecule: Coenzyme PQQ synthesis protein B

3D Structure

Loading viewer...

Related Domains

Browse other domains in Lactamase_B_2 →

Classification

AArchitecturea+b four layers(a.13)

XX-groupMetallo-hydrolase/oxidoreductase(247)

HH-groupMetallo-hydrolase/oxidoreductase(247.1)

TT-groupMetallo-hydrolase/oxidoreductase(247.1.1)

FFamilyLactamase_B_2(247.1.1.11)

Ligands

in contact, ≤ 4 Å

Chloride ionCL
3-{[(2S)-2-amino-2-carboxyethyl]sulfanyl}-5-hydroxy-L-tyrosineHKS
Zinc ionZN

Pfam Families

PF12706Lactamase_B_2

Beta-lactamase superfamily domain

ClanCL0381Metallo-HOrase

External Links

ECOD PDB View: 6E13 RCSB PDB: 6E13 PDBe: 6E13 UniProt: Q88QV5

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

metal

Shown in the structure viewer. Drug annotations from DrugDomain.