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

G1M6C4_AILME
ATP receptor

#TM: 2
Evidence level: 3D Details

Q7DD94_NEIMB
YhbX/YhjW/YijP/YjdB family protein

#TM: 5
Evidence level: 3D Details

Q8NF17_HUMAN
FLJ00385 protein

#TM: 1
Evidence level: Experiment Details

Q51918_FINMA
Protein L

#TM: 1
Evidence level: Experiment Details

Q63GK8_BACCZ
Protein-N(Pi)-phosphohistidine-sugar phosphotransferase (Enzyme II of the phosphotransferase system) (PTS system glucose-specific IIBC component)

#TM: 8
Evidence level: 3D Details