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

8jw0_Q

#TM: 3
Evidence level: 3D Details

D7RIG5_HUMAN
HLA class II histocompatibility antigen DR beta chain

#TM: 1
Evidence level: Experiment Details

D0FXZ0_DUNSA
Photosystem I P700 chlorophyll a apoprotein A2

#TM: 11
Evidence level: 3D Details

8jw0_E

#TM: 3
Evidence level: 3D Details

Q9WU32_MOUSE
Killer cell lectin-like receptor subfamily C, member 1

#TM: 1
Evidence level: Experiment Details