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 #numTm: 2

Topdb search results

WZZB_SALTY
Chain length determinant protein

#TM: 2
Evidence level: Experiment Details

WZZB_SHIFL
Chain length determinant protein

#TM: 2
Evidence level: Experiment Details

WZZE_ECO57
ECA polysaccharide chain length modulation protein

#TM: 2
Evidence level: Experiment Details

Y501_SYNY3
Uncharacterized glycosyltransferase sll0501

#TM: 2
Evidence level: 3D Details

Y1825_MYCTO
UPF0749 protein MT1873

#TM: 2
Evidence level: Experiment Details