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: 4

Topdb search results

LRC8D_HUMAN
Volume-regulated anion channel subunit LRRC8D

#TM: 4
Evidence level: 3D Details

LOLC_ECO57
Lipoprotein-releasing system transmembrane protein LolC

#TM: 4
Evidence level: 3D Details

MACB_AGGAC
Macrolide export ATP-binding/permease protein MacB

#TM: 4
Evidence level: Experiment Details

MAGT1_HUMAN
Magnesium transporter protein 1

#TM: 4
Evidence level: 3D Details

MGST1_RAT
Microsomal glutathione S-transferase 1

#TM: 4
Evidence level: 3D Details