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: 7

Topdb search results

8t3s_R

#TM: 7
Evidence level: 3D Details

Q16968_APLCA
Potassium channel

#TM: 7
Evidence level: Experiment Details

B1B1U5_9ARAC
Kumopsin1

#TM: 7
Evidence level: 3D Details

F2Y2Z0_9PHYC
Rhodopsin

#TM: 7
Evidence level: 3D Details

A0A2R4S913_9ACTN
Heliorhodopsin

#TM: 7
Evidence level: 3D Details