MXD4 GI:5453734 MAD4 1 melnsllill eaaeylerrd reaehgyasv lpfdgdfare ktkaaglvrk 50 51 apnnrsshne lekhrraklr lyleqlkqlv plgpdstrht tlsllkrakv 100 101 hikkleeqdr ralsikeqlq qehrflkrrl eqlsvqsver vrtdstgsav 150 151 stddseqevd iegmefgpge ldsvgsssda ddhyslqsgt ggdsgfgphc 200 201 rrlgrpals