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: 2

Topdb search results

2k1e_A

#TM: 2
Evidence level: 3D Details

A5HEI4_ARTPT
ATP synthase subunit c

#TM: 2
Evidence level: 3D Details

E1C9L3_PEA
PSI-K

#TM: 2
Evidence level: 3D Details

H6LFT2_ACEWD
ATP synthase subunit c

#TM: 2
Evidence level: 3D Details

A0T0T3_THAPS
Photosystem II reaction center protein Z

#TM: 2
Evidence level: 3D Details