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

MDIFPGRLYQEREIESNEGLREVVAIESNKCFRCGNTDAQLFGKMCCALCKRENCIYCRNCIVMGRVNSCQKLYYQQAML
LPKTKEILLRWEGVLSAGQRKASNAVVINLKGKMDMLLWAVAGSGKTEMMFEGMDWALRQGFRICVASPRVDVCLELLPR
LKEAFPSMDIVCLYGDSKDNYQGEQFVIATTHQLIRFYETFQVIFIDEVDAFPYAKDPFLEYAVMKARAKEGSTIIITAT
PEKKWQEECIRGKRNFVKIPGRYHRKKLPVPRTCWIGPWKKNLAKGKISPKLIQWMNGVEKKDQPALIFFPEIDAMNKFA
NALENKGYIRPVTVHSADELRKEKVEWLRKGKIKLLLTTTILERGVTFTDVQVAVFGSEGRIFTEAALVQISGRAGRKIS
HPTGDVCFFHYGKTIEMKQAISHIQKMNQQGVIEGMLDD
Create a helical wheel plot for a TMS: