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

MRKPSLSLVFLPLASTLLAAARLHHSLVPEDPYAFPKYRVTFLNGLPLSNETAQRWLQEGLRGGELEFTDQPWKDQQVPT
PHLKSIGAGQGQQDTVSVPDPNPSFASNYTLERMKLGPGLSYLCLIPPPPEDTPLPADEPEIDITPVHSWSLLQPLAGTC
LYHKQAWFTYAYCHNSHVRQFHELPHQHPHRPGEYRPVEDTEWEAYTLGKAPPSLEGGADLTVAEEAAVAANIELARGAG
SRYLVQRWGDGTYCDKTGKSREIEVQFHCSMTMTDTILFVKETQTCHYVLHIATPRLCGEPGFKSRGDTREEAYIRCREI
VSDAEYAHADRTLPPADHPVKLPKHRKPVIAPPPEEAPQDTKPAKPQSDIIRRALERILGRANLGSDMSGQVFVEQLDDG
DGEIMIELVDTEFPLEGDDDEGTDSRASHLADVLRAAGYDIVGQKASQAQEDESEKRKQRRDEL
Create a helical wheel plot for a TMS: