Topology Data Bank of Transmembrane Proteins
Topology, Structure and Prediction.

Database status

Database release: v3.3
Release date: 2025-01-12
Entries: 9588
Topology data: 685414
Alpha helical proteins: 9310
Beta barrel proteins: 279
PubMed links: 43320
PDB links: 31246
Visitors: 719798

Search results for 3D

Topdb search results

PICP_PSESR
Pseudomonalisin

#TM: 1
Evidence level: Experiment Details

PG140_MONPV
Virion membrane protein OPG140

#TM: 2
Evidence level: Experiment Details

PIEZ1_MOUSE
Piezo-type mechanosensitive ion channel component 1

#TM: 38
Evidence level: 3D Details

PEX22_YEAST
Peroxisome assembly protein 22

#TM: 1
Evidence level: Experiment Details

PETN_AETGR
Cytochrome b6-f complex subunit 8

#TM: 1
Evidence level: 3D Details