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: 18

Topdb search results

5dl8_B

#TM: 18
Evidence level: 3D Details

5ldt_A

#TM: 18
Evidence level: 3D Details

7vu2_A

#TM: 18
Evidence level: 3D Details

Q8AWD0_DANRE
Vdac2 protein

#TM: 18
Evidence level: 3D Details

Q9I4U9_PSEAE
Probable porin

#TM: 18
Evidence level: 3D Details