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

Q7TND8_MOUSE
Ig-like domain-containing protein

#TM: 1
Evidence level: Experiment Details

8jze_A

#TM: 3
Evidence level: 3D Details

Q9XQR6_PEA
Photosystem II CP47 reaction center protein

#TM: 6
Evidence level: 3D Details

A0A1J0L5A3_LACPN
Beta-lactamase class C

#TM: 1
Evidence level: Experiment Details

A9WEV5_CHLAA
Quinol:cytochrome c oxidoreductase membrane protein

#TM: 2
Evidence level: 3D Details