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

A0A0H6I1B7_VIBCL
Cell division protein FtsX

#TM: 4
Evidence level: 3D Details

F5L478_CALTT
Ion transport protein

#TM: 6
Evidence level: 3D Details

Q9UZ55_PYRAB
Na+/H+ antiporter, putative

#TM: 13
Evidence level: 3D Details

Q5M4H8_STRT2
Di-or tripeptide:H+ symporter

#TM: 14
Evidence level: 3D Details

Q8EHE6_SHEON
Proton:oligopeptide symporter POT family

#TM: 14
Evidence level: 3D Details