Topology Data Bank of Transmembrane Proteins
Topology, Structure and Prediction.

Database status

Database release: v3.1
Release date: 2024-01-29
Entries: 9226
Topology data: 572478
Alpha helical proteins: 8897
Beta barrel proteins: 329
PubMed links: 39605
PDB links: 27249
Visitors: 971312

Search results for #numTm: 20

Topdb search results

CAC1A_MOUSE
Voltage-dependent P/Q-type calcium channel subunit alpha-1A

#TM: 20
Evidence level: Experiment Details

FHUB_ECOLI
Iron(3+)-hydroxamate import system permease protein FhuB

#TM: 20
Evidence level: 3D Details

POLG_KUNJM
Genome polyprotein

#TM: 20
Evidence level: Experiment Details

SCN4A_HUMAN
Sodium channel protein type 4 subunit alpha

#TM: 20
Evidence level: 3D Details

SCN4A_RAT
Sodium channel protein type 4 subunit alpha

#TM: 20
Evidence level: 3D Details