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

HRH4_HUMAN
Histamine H4 receptor

#TM: 7
Evidence level: 3D Details

KCNK9_HUMAN
Potassium channel subfamily K member 9

#TM: 3
Evidence level: Experiment Details

KEFC_ECO8A
Glutathione-regulated potassium-efflux system protein KefC

#TM: 13
Evidence level: 3D Details

LIP1_YEAS7
Ceramide synthase subunit LIP1

#TM: 1
Evidence level: 3D Details

MBHS_ECOL6
Hydrogenase-1 small chain

#TM: 1
Evidence level: Experiment Details