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: 3

Topdb search results

GRIK5_MOUSE
Glutamate receptor ionotropic, kainate 5

#TM: 3
Evidence level: Experiment Details

HLYE_ECOLI
Hemolysin E, chromosomal

#TM: 3
Evidence level: 3D Details

HMDH1_ARATH
3-hydroxy-3-methylglutaryl-coenzyme A reductase 1

#TM: 3
Evidence level: Experiment Details

IMM0_ECOLX
Colicin-E1 immunity protein

#TM: 3
Evidence level: Experiment Details

IGA1_STRR6
Immunoglobulin A1 protease

#TM: 3
Evidence level: Experiment Details