Amino acid E: ID/Positions polyE Amino acid #E, window=4 #E, window=6 #E, window=8 #E, window=10 #E, window=12 #E, window=14 #E, window=16 #E, window=18 #E, window=20 #E, window=22 Positions Region with polyX Region with polyX PolyX sp|Q02078|MEF2A_HUMAN/288-296 E 4 5 5 5 5 5 5 5 5 5 258-326 PPGGGNLGMNSRKPDLRVVIPPSSKGMMPPLSEEEELELNTQRISSSQATQPLATPVVSVTTPSLPPQG LSEEEELEL sp|Q60929|MEF2A_MOUSE/286-294 E 4 5 5 5 5 5 5 5 5 5 256-324 PPGGGSLGMNSRKPDLRVVIPPSSKGMMPPLSEEEELELNAQRISSSQATQPLATPVVSVTTPSLPPQG LSEEEELEL sp|A2ICN5|MEF2A_PIG/288-296 E 4 5 5 5 5 5 5 5 5 5 258-326 PPGGGNLGMNSRKPDLRVVIPPSSKGMMPPLSEEEELELNTQRISSSQAPQPLATPVVSVTTPSLPQQG LSEEEELEL sp|Q9W6U8|MEF2A_CHICK/289-295 E 3 4 4 4 4 4 4 4 4 4 259-325 GGGGLGMNNRKPDLRVVIPPSSKGMMPPLTEEDELELNTQRISSSQSTQPLATPVVSVTTPSFPPAG EEDELEL Amino acid G: ID/Positions polyG Amino acid #G, window=4 #G, window=6 #G, window=8 #G, window=10 #G, window=12 #G, window=14 #G, window=16 #G, window=18 #G, window=20 #G, window=22 Positions Region with polyX Region with polyX PolyX sp|Q02078|MEF2A_HUMAN/260-265 G 3 4 4 4 4 4 4 5 5 5 230-295 VNSRASPNLIGATGANSLGKVMPTKSPPPPGGGNLGMNSRKPDLRVVIPPSSKGMMPPLSEEEELE GGGNLG sp|Q60929|MEF2A_MOUSE/258-263 G 3 4 4 4 4 4 4 5 5 5 228-293 VNSRASPNLIGNTGANSLGKVMPTKSPPPPGGGSLGMNSRKPDLRVVIPPSSKGMMPPLSEEEELE GGGSLG sp|Q2MJT0|MEF2A_RAT/260-265 G 3 4 4 4 4 4 4 5 5 5 230-295 VDSRASPNLIGNTGANSVGKVMPTKSPPPPGGGSVGMNSRKPDLRVVIPPSSKGMMPPLNAQRISS GGGSVG sp|A2VDZ3|MEF2A_BOVIN/260-265 G 3 4 4 4 4 4 4 5 5 5 230-295 VNSRASPNLIGTTGANSLGKVMPTKSPPPPGGGSLGMNSRKPDLRVVIPPSSKGMMPPLNTQRISS GGGSLG sp|A2ICN5|MEF2A_PIG/260-265 G 3 4 4 4 4 4 4 5 5 5 230-295 VNSRASPNLVGTTGANSLGKVMPTESPPPPGGGNLGMNSRKPDLRVVIPPSSKGMMPPLSEEEELE GGGNLG sp|Q5REW7|MEF2A_PONAB/258-263 G 3 4 4 4 4 4 4 5 5 5 228-293 VNSRASPNLIGATGANSLGKVMPTKSPPPPGGGNLGMNSRKPDLRVVIPPSSKGMMPPLNTQRISS GGGNLG sp|Q9W6U8|MEF2A_CHICK/238-248 G 4 5 5 6 6 6 6 6 7 9 208-278 GTTDLTVPNGAGTSPVGNGVWNSRASPSLLGTAGGGNGLGKVMPTKSPPPPGGGGLGMNNRKPDLRVVIPP GTAGGGNGLGK sp|Q9W6U8|MEF2A_CHICK/257-265 G 4 5 5 6 6 6 6 6 7 9 227-295 VWNSRASPSLLGTAGGGNGLGKVMPTKSPPPPGGGGLGMNNRKPDLRVVIPPSSKGMMPPLTEEDELEL PPGGGGLGM Amino acid H: ID/Positions polyH Amino acid #H, window=4 #H, window=6 #H, window=8 #H, window=10 #H, window=12 #H, window=14 #H, window=16 #H, window=18 #H, window=20 #H, window=22 Positions Region with polyX Region with polyX PolyX sp|Q03414|MEF2A_XENLA/453-459 H 3 4 4 4 4 4 4 4 4 4 423-489 LSINTNQNINIKSEPISPPRDRITPSGFQSHQHHQHQPRPEMDSLSSSSSSYDGSDREDVRNDFHSP HQHHQHQ Amino acid P: ID/Positions polyP Amino acid #P, window=4 #P, window=6 #P, window=8 #P, window=10 #P, window=12 #P, window=14 #P, window=16 #P, window=18 #P, window=20 #P, window=22 Positions Region with polyX Region with polyX PolyX sp|Q02078|MEF2A_HUMAN/254-261 P 4 4 5 5 5 5 5 5 6 6 224-291 PVGNGFVNSRASPNLIGATGANSLGKVMPTKSPPPPGGGNLGMNSRKPDLRVVIPPSSKGMMPPLSEE KSPPPPGG sp|Q02078|MEF2A_HUMAN/429-447 P 4 5 6 7 9 10 11 11 11 11 399-477 NISIKSEPISPPRDRMTPSGFQQQQQQQQQQQPPPPPQPQPQPPQPQPRQEMGRSPVDSLSSSSSSYDGSDREDPRGDF QQPPPPPQPQPQPPQPQPR sp|Q60929|MEF2A_MOUSE/130-137 P 2 4 4 4 4 4 5 5 6 6 100-167 DADDYFEHSPLSEDRFSKLNEDSDFIFKRGPPGLPPQNFSMSVTVPVTSPNALSYTNPGSSLVSPSLA PPGLPPQN sp|Q60929|MEF2A_MOUSE/252-259 P 4 4 5 5 5 5 5 5 6 6 222-289 PVGNGFVNSRASPNLIGNTGANSLGKVMPTKSPPPPGGGSLGMNSRKPDLRVVIPPSSKGMMPPLSEE KSPPPPGG sp|Q60929|MEF2A_MOUSE/427-438 P 3 5 6 7 7 8 8 8 8 9 397-468 NINIKSEPISPPRDRMTPSGFQQQQQQPQQQPPPQPPQPQPRQEMGRSPVDSLSSSSSSYDGSDREDPRGDF QPPPQPPQPQPR sp|Q2MJT0|MEF2A_RAT/254-261 P 4 4 5 5 5 5 5 5 6 6 224-291 PVGNGFVDSRASPNLIGNTGANSVGKVMPTKSPPPPGGGSVGMNSRKPDLRVVIPPSSKGMMPPLNAQ KSPPPPGG sp|Q2MJT0|MEF2A_RAT/422-435 P 3 5 6 7 8 8 9 9 9 9 392-465 INIKTEPISPPRDRMTPSGFQQQQQQQPQQQPPPQPPQPQPQPRQEMGRSPVDSLSSSSSSYDGSDREDPRGDF QPPPQPPQPQPQPR sp|Q03414|MEF2A_XENLA/294-301 P 4 4 5 5 5 5 5 5 6 6 264-331 PVGNGFVNPRASPSHLGPTGGNVLGKVMPTKSPPPPGGNLVMNSRKPDLRVVIPPSSKGMMPPLNTQR KSPPPPGG sp|A2VDZ3|MEF2A_BOVIN/254-261 P 4 4 5 5 5 5 5 5 6 6 224-291 PVGNGFVNSRASPNLIGTTGANSLGKVMPTKSPPPPGGGSLGMNSRKPDLRVVIPPSSKGMMPPLNTQ KSPPPPGG sp|A2VDZ3|MEF2A_BOVIN/416-427 P 4 6 7 7 8 9 10 10 10 10 386-457 INTNQNINIKSEPISPPRDRMTPSGFQQQQQPQPPPPPPQAPQPQPRQEVGRSPVDSLSSSSSSYDGSDRED QPQPPPPPPQAP sp|A2ICN5|MEF2A_PIG/254-261 P 4 4 5 5 5 5 5 5 6 6 224-291 PVGNGFVNSRASPNLVGTTGANSLGKVMPTESPPPPGGGNLGMNSRKPDLRVVIPPSSKGMMPPLSEE ESPPPPGG sp|A2ICN5|MEF2A_PIG/422-429 P 4 4 5 6 7 8 9 10 11 12 392-459 LSINTNQNINIKSEPISPPRDRMTPSGFQQQQPPPPSQAPQPQPPQPQPQPQPQARQEMGRSPVDSLS QQPPPPSQ sp|A2ICN5|MEF2A_PIG/431-445 P 4 4 5 6 7 8 9 10 11 12 401-475 NIKSEPISPPRDRMTPSGFQQQQPPPPSQAPQPQPPQPQPQPQPQARQEMGRSPVDSLSSSSSSYDGSDREDPRG PQPQPPQPQPQPQPQ sp|Q5REW7|MEF2A_PONAB/130-137 P 2 4 4 4 4 4 5 5 6 6 100-167 DADDYFEHSPLSEDRFSKLNEDSDFIFKRGPPGLPPQNFSMSVTVPVTSPNALSYTNPGSSLVSPSLA PPGLPPQN sp|Q5REW7|MEF2A_PONAB/252-259 P 4 4 5 5 5 5 5 5 6 6 222-289 PVGNGFVNSRASPNLIGATGANSLGKVMPTKSPPPPGGGNLGMNSRKPDLRVVIPPSSKGMMPPLNTQ KSPPPPGG sp|Q5REW7|MEF2A_PONAB/417-434 P 4 6 7 8 9 10 11 11 11 11 387-464 NQNINIKSEPISPPRDRMTPSGFQQQQQQQQQPPPPPPQPQPPQPQPRQEMGRSPVDSLSSSSSSYDGSDREDPRGDF QQPPPPPPQPQPPQPQPR sp|Q9W6U8|MEF2A_CHICK/253-260 P 4 4 5 5 5 5 5 5 6 6 223-290 VGNGVWNSRASPSLLGTAGGGNGLGKVMPTKSPPPPGGGGLGMNNRKPDLRVVIPPSSKGMMPPLTEE KSPPPPGG sp|Q9W6U8|MEF2A_CHICK/427-439 P 3 4 5 6 7 8 9 9 10 10 397-469 QNINIKSEPISPPRDRVNSSGFPQQQPPQQPQPPQPPQQPPQRQEMGRSPVDSLSSSSSSYDGSDREDPRSDF PQPPQPPQQPPQR Amino acid Q: ID/Positions polyQ Amino acid #Q, window=4 #Q, window=6 #Q, window=8 #Q, window=10 #Q, window=12 #Q, window=14 #Q, window=16 #Q, window=18 #Q, window=20 #Q, window=22 Positions Region with polyX Region with polyX PolyX sp|Q02078|MEF2A_HUMAN/418-432 Q 4 6 8 10 11 11 11 12 13 14 388-462 QGSNLSINTNQNISIKSEPISPPRDRMTPSGFQQQQQQQQQQQPPPPPQPQPQPPQPQPRQEMGRSPVDSLSSSS GFQQQQQQQQQQQPP sp|Q60929|MEF2A_MOUSE/416-429 Q 4 6 7 9 9 10 10 11 12 13 386-459 QGSNLSINTNQNINIKSEPISPPRDRMTPSGFQQQQQQPQQQPPPQPPQPQPRQEMGRSPVDSLSSSSSSYDGS GFQQQQQQPQQQPP sp|Q2MJT0|MEF2A_RAT/410-424 Q 4 6 7 9 10 10 11 12 13 14 380-454 QGSNLSINTNQNINIKTEPISPPRDRMTPSGFQQQQQQQPQQQPPPQPPQPQPQPRQEMGRSPVDSLSSSSSSYD GFQQQQQQQPQQQPP sp|A2VDZ3|MEF2A_BOVIN/410-419 Q 4 5 6 6 6 7 7 8 9 10 380-449 QGSNLSINTNQNINIKSEPISPPRDRMTPSGFQQQQQPQPPPPPPQAPQPQPRQEVGRSPVDSLSSSSSS GFQQQQQPQP sp|A2ICN5|MEF2A_PIG/418-425 Q 4 4 4 5 6 7 7 8 9 10 388-455 QGSNLSINTNQNINIKSEPISPPRDRMTPSGFQQQQPPPPSQAPQPQPPQPQPQPQPQARQEMGRSPV GFQQQQPP sp|Q5REW7|MEF2A_PONAB/408-420 Q 4 6 8 9 9 9 10 11 11 12 378-450 QGSNLSINTNQNINIKSEPISPPRDRMTPSGFQQQQQQQQQPPPPPPQPQPPQPQPRQEMGRSPVDSLSSSSS GFQQQQQQQQQPP sp|Q9W6U8|MEF2A_CHICK/420-429 Q 3 4 5 6 7 7 9 9 10 11 390-459 NLSINTNQNINIKSEPISPPRDRVNSSGFPQQQPPQQPQPPQPPQQPPQRQEMGRSPVDSLSSSSSSYDG QQQPPQQPQP Amino acid S: ID/Positions polyS Amino acid #S, window=4 #S, window=6 #S, window=8 #S, window=10 #S, window=12 #S, window=14 #S, window=16 #S, window=18 #S, window=20 #S, window=22 Positions Region with polyX Region with polyX PolyX sp|Q02078|MEF2A_HUMAN/456-466 S 4 6 7 7 8 8 9 9 9 9 426-496 QQQQQPPPPPQPQPQPPQPQPRQEMGRSPVDSLSSSSSSYDGSDREDPRGDFHSPIVLGRPPNTEDRESPS DSLSSSSSSYD sp|Q60929|MEF2A_MOUSE/447-457 S 4 6 7 7 8 8 9 9 9 9 417-487 FQQQQQQPQQQPPPQPPQPQPRQEMGRSPVDSLSSSSSSYDGSDREDPRGDFHSPIVLGRPPNTEDRESPS DSLSSSSSSYD sp|Q2MJT0|MEF2A_RAT/444-454 S 4 6 7 7 8 8 9 9 9 9 414-484 QQQQQPQQQPPPQPPQPQPQPRQEMGRSPVDSLSSSSSSYDGSDREDPRGDFHSPIVLGRPPNAEDRESPS DSLSSSSSSYD sp|Q03414|MEF2A_XENLA/465-475 S 4 6 7 7 8 8 8 8 8 8 435-505 SEPISPPRDRITPSGFQSHQHHQHQPRPEMDSLSSSSSSYDGSDREDVRNDFHSPIGLGRPANNEDRDSPS DSLSSSSSSYD sp|A2VDZ3|MEF2A_BOVIN/441-451 S 4 6 7 7 8 8 9 9 9 9 411-481 FQQQQQPQPPPPPPQAPQPQPRQEVGRSPVDSLSSSSSSYDGSDREDPRGDFHSPVVLGRPPNSEDRESPS DSLSSSSSSYD sp|A2ICN5|MEF2A_PIG/456-466 S 4 6 7 7 8 8 9 9 9 9 426-496 PPSQAPQPQPPQPQPQPQPQARQEMGRSPVDSLSSSSSSYDGSDREDPRGDFHSPVVLGRPPNTEDRESPS DSLSSSSSSYD sp|Q5REW7|MEF2A_PONAB/443-453 S 4 6 7 7 8 8 9 9 9 9 413-483 QQQQQQPPPPPPQPQPPQPQPRQEMGRSPVDSLSSSSSSYDGSDREDPRGDFHSPIVLGRPPNTEDRESPS DSLSSSSSSYD sp|Q9W6U8|MEF2A_CHICK/169-174 S 3 4 4 5 6 7 8 8 9 9 139-204 SMSVTVPVSNPNTLTYSNPGSSLVSPSLAASSSLTSTTMLSPPQTTLHRNVSPGAPQRPPSTGNAG SSSLTS sp|Q9W6U8|MEF2A_CHICK/300-306 S 3 4 4 4 4 4 5 5 6 6 270-336 PDLRVVIPPSSKGMMPPLTEEDELELNTQRISSSQSTQPLATPVVSVTTPSFPPAGLVYSAMPTAYN ISSSQST sp|Q9W6U8|MEF2A_CHICK/448-458 S 4 6 7 7 8 8 9 9 9 9 418-488 FPQQQPPQQPQPPQPPQQPPQRQEMGRSPVDSLSSSSSSYDGSDREDPRSDFHSPVVLGRPPNSEDRESPS DSLSSSSSSYD