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

MSCL_STAA1
Large-conductance mechanosensitive channel

#TM: 2
Evidence level: 3D Details

PDE6C_BOVIN
Cone cGMP-specific 3',5'-cyclic phosphodiesterase subunit alpha'

#TM: 2
Evidence level: Experiment Details

Q8RBX6_CALS4
Methyl-accepting chemotaxis protein

#TM: 2
Evidence level: Experiment Details

Q726F3_DESVH
Methyl-accepting chemotaxis protein DcrH

#TM: 2
Evidence level: Experiment Details

C6G099_9HIV1
Envelope glycoprotein gp160

#TM: 2
Evidence level: Experiment Details