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 #numTm: 4

Topdb search results

STNG1_STYPI
Stimulator of interferon genes protein 1

#TM: 4
Evidence level: Experiment Details

W9BH30_KLEPN
Ibestrophin

#TM: 4
Evidence level: 3D Details

A0A1W6IPB2_9HIV1
Envelope glycoprotein gp160

#TM: 4
Evidence level: Experiment Details

Q06AT5_PIG
Tetraspanin

#TM: 4
Evidence level: 3D Details

SNG1_HUMAN
Isoform 1B of Synaptogyrin-1

#TM: 4
Evidence level: 3D Details