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

SPNS2_HUMAN
Sphingosine-1-phosphate transporter SPNS2

#TM: 12
Evidence level: 3D Details

SNN_HUMAN
Stannin

#TM: 1
Evidence level: 3D Details

SPIKE_BCHK4
Spike glycoprotein

#TM: 1
Evidence level: Experiment Details

SCAP_SCHPO
Sterol regulatory element-binding protein cleavage-activating protein

#TM: 8
Evidence level: Experiment Details

SDC1_HUMAN
Syndecan-1

#TM: 1
Evidence level: Experiment Details