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

G9G2A5_KLEPN
TraT complement resistance protein

#TM: 3
Evidence level: 3D Details

Q8IRD0_DROME
RH17559p

#TM: 1
Evidence level: 3D Details

AGRG1_HUMAN
Isoform 2 of Adhesion G-protein coupled receptor G1

#TM: 7
Evidence level: 3D Details

A0A222AI95_9CRYP
Photosystem I P700 chlorophyll a apoprotein A2

#TM: 11
Evidence level: 3D Details

Q7K036_DROME
Mitochondrial import receptor subunit TOM7 homolog

#TM: 1
Evidence level: 3D Details