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 #numTm: 3

Topdb search results

8xr6_3

#TM: 3
Evidence level: 3D Details

8xr6_5

#TM: 3
Evidence level: 3D Details

Q9HW12_PSEAE
Small-conductance mechanosensitive channel

#TM: 3
Evidence level: 3D Details

8xr6_6

#TM: 3
Evidence level: 3D Details

A0A2K1JDE1_PHYPA
Photosystem I subunit O

#TM: 3
Evidence level: 3D Details