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: 1009764

Search results for

Topdb search results

5HT3A_MOUSE
5-hydroxytryptamine receptor 3A

#TM: 4
Evidence level: 3D Details

RCF2_YEAST
Respiratory supercomplex factor 2, mitochondrial

#TM: 4
Evidence level: 3D Details

TIM23_YEAST
Mitochondrial import inner membrane translocase subunit TIM23

#TM: 4
Evidence level: 3D Details