TCDB is operated by the Saier Lab Bioinformatics Group
TMS Prediction:

MKPSSPVSGSAPSPNWRAGGASRGHGNGAPLPERPGGATPGARPDPAGNPGGRGDGPGPGRRGGPLHPPEGLPPGGTQGL
PRGAQAPRGPGQEGHRRPQARAPQAPRPGGQGPRLGGGAPGQNPLGGARPGGAPSRPYPHAPSPGPGNPQPFGPTPEAPR
PPHPGLRGGLRGHPPGRRPLGPRGSGPGRPHPGLDGLVLGYLLAVALLGLLALWPKLAPAPLPVRVEALGKVAPLPQAQT
PVSLNEASLEELMALPGIGPVLARRIVEGRPYARVEDLLKVKGIGPATLERLRPYLRP
Create a helical wheel plot for a TMS: