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

SIAT1_HUMAN
Beta-galactoside alpha-2,6-sialyltransferase 1

#TM: 1
Evidence level: Experiment Details

SIA1_ARATH
Sialyltransferase-like protein 1

#TM: 1
Evidence level: Experiment Details

SLY41_YEAST
Uncharacterized transporter SLY41

#TM: 9
Evidence level: Experiment Details

SPC2_YEAST
Signal peptidase complex subunit 2

#TM: 2
Evidence level: Experiment Details

SIG12_MOUSE
Sialic acid-binding Ig-like lectin 12

#TM: 1
Evidence level: Experiment Details