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

Q74FS9_GEOSL
TrkA domain protein

#TM: 2
Evidence level: 3D Details

Q0H5Z3_9HIV1
Envelope glycoprotein

#TM: 2
Evidence level: Experiment Details

Q4U5Z6_CHICK
MHC class II alpha chain

#TM: 2
Evidence level: Experiment Details

G8E2R2_MACMU
Toll-like receptor 7

#TM: 2
Evidence level: Experiment Details

O29472_ARCFU
Magnesium transport protein CorA

#TM: 2
Evidence level: Experiment Details