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:	T21421
P-Site Sequence:	EKATLTWTPPLEDGG
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	T21421	EKATLTWTPPLEDGG	100 / 9 AA	3816
Phosphosite 1:	TTN	Q8WZ42	S24668	EKCSLTWSPPLQDGG	66 / 9 AA	3816
Phosphosite 2:	TTN	Q8WZ42	T21419	SAEKATLTWTPPLED	100 / 7 AA	3816
Phosphosite 3:	MYBPC1	Q00872	T953	ENVALTWTPPKDDGN	66 / 9 AA	128
Phosphosite 4:	TTN	Q8WZ42	T16547	GSMLVSWTPPLDNGG	62 / 8 AA	3816
Phosphosite 5:	MYBPHL	A2RUH7	T167	FSATLEWTPPQDTGN	66 / 9 AA	39
Phosphosite 6:	TRBP	Q15633	S142	PSVVLTRSPPMELQP	55 / 9 AA	39
Phosphosite 7:	MYBPC1	Q00872	T951	WGENVALTWTPPKDD	85 / 7 AA	128
Phosphosite 8:	TNN	Q9UQP3	T992	TQSGGILTWTPPSAQ	100 / 6 AA	144
Phosphosite 9:	TNN	Q9UQP3	T994	SGGILTWTPPSAQIH	100 / 6 AA	144
Phosphosite 10:	CHRNA5	P30532	T159	IRYNGTVTWTPPANY	85 / 7 AA	53
Phosphosite 11:	InsR	P06213	S686	KLPSRTWSPPFESED	71 / 7 AA	156
Phosphosite 12:	SPEG	Q15772	T1302	TGRMVTLTWNPPRSL	85 / 7 AA	354
Phosphosite 13:	CHRNA5	P30532	T161	YNGTVTWTPPANYKS	85 / 7 AA	53
Phosphosite 14:	IGFN1	Q86VF2	T763	SSQGITLTWTAPRGP	85 / 7 AA	138
Phosphosite 15:	TTN	Q8WZ42	Y30880	DGMTLTWYPPEDDGG	66 / 9 AA	3816
Phosphosite 16:	TTN	Q8WZ42	T17663	TKNTVTLTWNPPKYD	85 / 7 AA	3816
Phosphosite 17:	IGFN1	Q86VF2	T765	QGITLTWTAPRGPGS	85 / 7 AA	138
Phosphosite 18:	TTN	Q8WZ42	T30878	SRDGMTLTWYPPEDD	85 / 7 AA	3816
Phosphosite 19:	TTN	Q8WZ42	T22898	TKTSVTLTWDPPLLD	85 / 7 AA	3816
Phosphosite 20:	MYBPH	Q13203	T288	CNAALQWTPPQDTGN	55 / 9 AA	52