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

BACE1_HUMAN
Beta-secretase 1

#TM: 1
Evidence level: Experiment Details

BACR1_HALMA
Bacteriorhodopsin-I

#TM: 7
Evidence level: 3D Details

BACR1_HALWC
Bacteriorhodopsin-I

#TM: 7
Evidence level: 3D Details

AT11C_HUMAN
Phospholipid-transporting ATPase IG

#TM: 10
Evidence level: 3D Details

BAMA_ECO24
Outer membrane protein assembly factor BamA

#TM: 14
Evidence level: Experiment Details