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

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

Q49149_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q49149_nD1

Q49149_nD1

UID: 004064430

AlphaFold

Range: 1-299
AlphaFold: AF-Q49149
UniProt: Q49149 (all domains)
Gene: pqqB

Protein: Coenzyme PQQ synthesis protein B (Coenzyme PQQ synthesis protein G) (Pyrroloquinoline quinone biosynthesis 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)

Pfam Families

PF12706Lactamase_B_2

Beta-lactamase superfamily domain

ClanCL0381Metallo-HOrase

External Links

AlphaFold DB: Q49149 UniProt: Q49149

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 1-299