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:	S755
P-Site Sequence:	EPPQRPASEPHVVPK
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	S755	EPPQRPASEPHVVPK	100 / 9 AA	3816
Phosphosite 1:	CACNA1A	O00555	S2392	GGARWPASGPHVSEG	66 / 9 AA	282
Phosphosite 2:	SHROOM4	Q9ULL8	S299	NGEQRRASEPVVPLP	77 / 9 AA	166
Phosphosite 3:	WHRN	Q9P202	S731	VEVHRPDSEPDVNEV	66 / 9 AA	97
Phosphosite 4:	NOSIP	Q9Y314	S107	KELQRAASQDHVRGF	66 / 9 AA	33
Phosphosite 5:	TRAF1	Q13077	S376	ASFQRPQSETNVASG	66 / 9 AA	46
Phosphosite 6:	SOX6	P35712	S617	DARGRASSEPHIKRP	62 / 8 AA	92
Phosphosite 7:	PRRG1	O14668	T186	VNLQRSETEPHLDPP	55 / 9 AA	25
Phosphosite 8:	LETM1	O95202	T509	AAPQRPGTEPQPEMP	62 / 8 AA	83
Phosphosite 9:	FAM128A	Q6P582	S87	CAGQRLASEPQDPAA	75 / 8 AA	16
Phosphosite 10:	FAM128B	Q6NZ67	S87	CAGQRLASEPQDPAA	75 / 8 AA	16
Phosphosite 11:	OLFML2B	Q68BL8	S291	HLRGRPASQPTVIRG	75 / 8 AA	84
Phosphosite 12:	SAPAP3	O95886	S714	RSFQRHASEPQPGPR	75 / 8 AA	106
Phosphosite 13:	MGA	Q8IWI9	S2882	KQLAEPASEPDVLKI	85 / 7 AA	332
Phosphosite 14:	C17orf65	Q495Z4	T134	RRRHAPGTEPHVAPG	71 / 7 AA	20
Phosphosite 15:	TNIK	Q9UKE5	T280	NHSQRPATEQLMKHP	55 / 9 AA	155
Phosphosite 16:	TTN	Q8WZ42	S31346	LSETSPASEPVVCKD	75 / 8 AA	3816
Phosphosite 17:	FAM189A1	O60320	T465	WKTDQRPTPEPFPAT	62 / 8 AA	57
Phosphosite 18:	SIN3B	O75182	S648	EGRSAPSSEPHLIFV	71 / 7 AA	133
Phosphosite 19:	SOX6	P35712	S616	RDARGRASSEPHIKR	71 / 7 AA	92
Phosphosite 20:	DCST2	Q5T1A1	S753	KGAPTPASEPSVPLS	85 / 7 AA	86