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: 1008023

Search results for

Topdb search results

ATM1_NOVAD
ATM1-type heavy metal exporter

#TM: 6
Evidence level: 3D Details

COS2_YEAST
Protein COS2

#TM: 4
Evidence level: Experiment Details

GEX1_YEAST
Glutathione exchanger 1

#TM: 14
Evidence level: Experiment Details

MAL31_YEAST
Maltose permease MAL31

#TM: 10
Evidence level: Experiment Details