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

A0A1S4GFY3_ANOGA
Uncharacterized protein

#TM: 6
Evidence level: 3D Details

U5NME9_CERS4
Uncharacterized protein

#TM: 2
Evidence level: 3D Details

O50337_ECOLX
TrwE protein

#TM: 1
Evidence level: 3D Details

A8R758_SALDU
TrwE protein

#TM: 1
Evidence level: 3D Details

A0A1B1W4Z4_ARATH
NAD(P)H-quinone oxidoreductase subunit 2, chloroplastic

#TM: 14
Evidence level: 3D Details