Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	TTN
Human P-Site:	T21794
P-Site Sequence:	VNVRVLDTPGPVLNL
UniProt:	Q8WZ42
Intern. Prot. ID:	IPI00023283

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TTN	Q8WZ42	T21794	VNVRVLDTPGPVLNL	100 / 9 AA	3816
Phosphosite 1:	TTN	Q8WZ42	T22878	VNVRVLDTPGPPQDL	100 / 8 AA	3816
Phosphosite 2:	TTN	Q8WZ42	T25042	VTVKVLDTPGPPQNL	87 / 8 AA	3816
Phosphosite 3:	Tcea3	O75764	S81	NWKRLLDSPGPPKGE	75 / 8 AA	39
Phosphosite 4:	CSTF2	P33240	T467	MEARGMDTRGPVPGP	66 / 9 AA	61
Phosphosite 5:	CENPT	Q96BT3	T22	LLRRVLDTADPRTPR	75 / 8 AA	60
Phosphosite 6:	AXIN2	Q9Y2T1	T449	HLSRVLKTPGCQSPG	85 / 7 AA	94
Phosphosite 7:	PROM1	O43490	T530	ELFRVLDTPYLLNED	100 / 6 AA	97
Phosphosite 8:	CACNA1H	O95180	T751	RPPRATDTPGPGPGS	75 / 8 AA	259
Phosphosite 9:	HIF3A	Q9Y2N7	T383	NPGDSLDTPGPRILA	100 / 6 AA	72
Phosphosite 10:	TNS3	Q68CZ2	T345	ADGEVLHTQGPVDGS	75 / 8 AA	155
Phosphosite 11:	GFM1	Q96RP9	T121	VNINIIDTPGHVDFT	62 / 8 AA	83
Phosphosite 12:	GPR61	Q9BZJ8	T22	TLGRVPQTPGPSTAS	75 / 8 AA	49
Phosphosite 13:	MUC3B	Q9H195	T776	QGQCVLETSGPACRC	62 / 8 AA	96
Phosphosite 14:	MUC3A	Q02505	T2416	QGQCVLETSGPACRC	62 / 8 AA	266
Phosphosite 15:	DTNB	O60941	S394	HCARVLDSPSRLDEE	55 / 9 AA	71
Phosphosite 16:	CDC25A	P30304	S88	DSGFCLDSPGPLDSK	62 / 8 AA	59
Phosphosite 17:	MED26	O95402	T259	QLDRVDETPGPPHPK	75 / 8 AA	65
Phosphosite 18:	KHDRBS3	O75525	T231	TPRGVLSTRGPVSRG	75 / 8 AA	39
Phosphosite 19:	Lmr3	Q96Q04	T1442	SVSPALETPGPPARA	62 / 8 AA	156
Phosphosite 20:	MTHFSD	Q2M296	T282	VGRRPPDTPGPETNS	75 / 8 AA	42