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

A0A221C8Y4_9ACTN
Monovalent Na+/H+ antiporter subunit G

#TM: 3
Evidence level: 3D Details

A0A8V0ZFZ8_CHICK
Solute carrier family 15 member 4

#TM: 12
Evidence level: 3D Details

A0A221C8X1_9ACTN
Cation antiporter

#TM: 1
Evidence level: 3D Details

F4NBT2_HUMAN
MHC class I antigen

#TM: 1
Evidence level: Experiment Details

A0A2T4JIR4_9RHOB
Antenna pigment protein alpha chain

#TM: 1
Evidence level: 3D Details