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

NK2R_HUMAN
Substance-K receptor

#TM: 7
Evidence level: 3D Details

NAH1_METJA
Na(+)/H(+) antiporter 1

#TM: 13
Evidence level: 3D Details

NU4LM_PIG
NADH-ubiquinone oxidoreductase chain 4L

#TM: 3
Evidence level: 3D Details

NTPES_BACSU
Trifunctional nucleotide phosphoesterase protein YfkN

#TM: 1
Evidence level: Experiment Details

NMDE2_XENLA
Glutamate receptor ionotropic, NMDA 2B

#TM: 4
Evidence level: 3D Details