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: 1

Topdb search results

GSPL_PSEAE
Type II secretion system protein L

#TM: 1
Evidence level: Experiment Details

GSPL_VIBCH
Type II secretion system protein L

#TM: 1
Evidence level: Experiment Details

HEMA_I57A5
Hemagglutinin

#TM: 1
Evidence level: Experiment Details

HEMA_BRV1
Hemagglutinin-esterase

#TM: 1
Evidence level: Experiment Details

HLAB_HUMAN
HLA class I histocompatibility antigen, B alpha chain

#TM: 1
Evidence level: Experiment Details