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 3D

Topdb search results

OXLT_OXAFO
Oxalate:formate antiporter

#TM: 12
Evidence level: 3D Details

P113_PLAF7
Surface protein P113

#TM: 1
Evidence level: Experiment Details

P121A_HUMAN
Nuclear envelope pore membrane protein POM 121

#TM: 1
Evidence level: Experiment Details

NUOH_ECO24
NADH-quinone oxidoreductase subunit H

#TM: 8
Evidence level: 3D Details

NVJ1_YEAST
Nucleus-vacuole junction protein 1

#TM: 2
Evidence level: Experiment Details