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:	S28846
P-Site Sequence:	QYTVTGLSPGDRYEF
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	S28846	QYTVTGLSPGDRYEF	100 / 9 AA	3816
Phosphosite 1:	SHH	Q15465	S219	TKLVKDLSPGDRVLA	77 / 9 AA	50
Phosphosite 2:	PITRM1	Q5JRX3	S530	KQKVEALSPGDRQQI	77 / 9 AA	117
Phosphosite 3:	FN1	P02751	S968	FAEVTGLSPGVTYYF	100 / 7 AA	263
Phosphosite 4:	MRE11A	P49959	S275	SSVVTSLSPGEAVKK	75 / 8 AA	81
Phosphosite 5:	ZNF19	P17023	S32	KTEWTGLSPAQRALY	75 / 8 AA	52
Phosphosite 6:	PAPSS2	O95340	S92	LNRNLGFSPGDREEN	85 / 7 AA	70
Phosphosite 7:	STOX2	Q9P2F5	S637	AEGVKKLSPSDRQVP	66 / 9 AA	103
Phosphosite 8:	NckIPSD	Q9NZQ3	S651	VRHIADLSPGDKLRM	55 / 9 AA	79
Phosphosite 9:	FBN3	Q75N90	S2682	ECKINGLSPRDRPRR	66 / 9 AA	300
Phosphosite 10:	HIVEP2	P31629	S629	SLKEKKLSPGDRVGY	100 / 6 AA	269
Phosphosite 11:	WNT5B	Q9H1J7	S55	CSQLPGLSPGQRKLC	66 / 9 AA	40
Phosphosite 12:	TP53I11	O14683	S10	TPEVASPSPGDRCRE	66 / 9 AA	19
Phosphosite 13:	AHNAK2	Q8IVF2	S4897	APVMSPLSPGERVQC	55 / 9 AA	617
Phosphosite 14:	PIK4CB	Q9UBF8	S266	PAPDTGLSPSKRTHQ	75 / 8 AA	91
Phosphosite 15:	C21orf33	P30042	S22	ASAFTSLSPGGRTPS	75 / 8 AA	28
Phosphosite 16:	ARHGAP21	Q5T5U3	S1377	NIGRTGVSPGDVSDS	85 / 7 AA	217
Phosphosite 17:	GRIN3	Q6ZVF9	T659	AAAQVGLTPGDKKKQ	71 / 7 AA	82
Phosphosite 18:	MRE11A	P49959	S273	PGSSVVTSLSPGEAV	85 / 7 AA	81
Phosphosite 19:	DLG5	Q8TDM6	S37	LEAAGALSPGERRQL	83 / 6 AA	214
Phosphosite 20:	Ig kappa chain V-III region HIC	P18136	S34	SPGTLSLSPGERATL	71 / 7 AA	14