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

PRM9_YEAST
Pheromone-regulated membrane protein 9

#TM: 2
Evidence level: Experiment Details

PSBZ_SYNY3
Photosystem II reaction center protein Z

#TM: 2
Evidence level: 3D Details

PRIO_BISBI
Major prion protein

#TM: 2
Evidence level: Experiment Details

PSBK_ARATH
Photosystem II reaction center protein K

#TM: 2
Evidence level: 3D Details

PSAG_ARATH
Photosystem I reaction center subunit V, chloroplastic

#TM: 2
Evidence level: 3D Details