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 Experiment

Topdb search results

FLOWR_HUMAN
Calcium channel flower homolog

#TM: 4
Evidence level: Experiment Details

FTH1_YEAST
Iron transporter FTH1

#TM: 7
Evidence level: Experiment Details

FUI1_YEAST
Uridine permease

#TM: 12
Evidence level: Experiment Details

FET4_YEAST
Low-affinity Fe(2+) transport protein

#TM: 7
Evidence level: Experiment Details

FRRS1_MOUSE
Ferric-chelate reductase 1

#TM: 6
Evidence level: Experiment Details