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 Alpha_Polytopic

Topdb search results

A0A376P7T7_ECOLX
Permease and ATP-binding protein of yersiniabactin-iron ABC transporter YbtQ

#TM: 6
Evidence level: 3D Details

E7CWP5_SIV
Envelope glycoprotein gp160

#TM: 3
Evidence level: Experiment Details

Q88033_SIV
Envelope glycoprotein gp160

#TM: 3
Evidence level: Experiment Details

A0A6F8TGG1_ACIBA
Lipid A export ATP-binding/permease protein MsbA

#TM: 6
Evidence level: 3D Details

Q88031_SIV
Envelope glycoprotein gp160

#TM: 3
Evidence level: Experiment Details