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:	S4225
P-Site Sequence:	VSYFNVQSRVKYLDA
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	S4225	VSYFNVQSRVKYLDA	100 / 9 AA	3816
Phosphosite 1:	TPP2	P29144	S777	INRFDVQSSLKYEDL	66 / 9 AA	138
Phosphosite 2:	Kv7.3	O43525	S559	AGHLDMLSRIKYLQT	44 / 9 AA	97
Phosphosite 3:	C21orf45	Q9NYP9	S197	KELFNLESRVEIEKS	71 / 7 AA	26
Phosphosite 4:	ZNF557	Q8N988	S382	GKSFNVLSSVKKHMR	75 / 8 AA	49
Phosphosite 5:	C20orf112	Q96MY1	S118	CGADGLRSRVKYGVK	62 / 8 AA	47
Phosphosite 6:	ZNF578	Q96N58	S299	GKTFNVQSHLSRHHR	71 / 7 AA	43
Phosphosite 7:	NEBL	O76041	S335	KGNAVLQSQVKYKEE	71 / 7 AA	116
Phosphosite 8:	ACRC	Q96QF7	S54	SCILNVQSRSGDTSG	83 / 6 AA	76
Phosphosite 9:	MAN2A1	Q16706	S398	IHPGNVQSRARMLLD	71 / 7 AA	131
Phosphosite 10:	CUL7	Q14999	S1084	EAVFNPQSRGPAFFS	83 / 6 AA	191
Phosphosite 11:	TTN	Q8WZ42	Y4229	NVQSRVKYLDATPVT	100 / 5 AA	3816
Phosphosite 12:	EVPL	Q92817	S497	QKLATVQSRLKASAV	71 / 7 AA	232
Phosphosite 13:	FAM186A	A6NE01	S2344	KSLASLQSRVKKIPK	71 / 7 AA	263
Phosphosite 14:	FAM48B1	Q3ZLR7	S414	QAQESVQSKVKGPGK	71 / 7 AA	89
Phosphosite 15:	FAM48B2	P0C7V6	S414	QAQESVQSKVKGPGK	71 / 7 AA	88
Phosphosite 16:	CTPS2	Q9NRF8	S261	PVLLEEQSIVKYFKE	55 / 9 AA	66
Phosphosite 17:	SPTA1	P02549	S872	FAAEDVASRVKSLNQ	71 / 7 AA	280
Phosphosite 18:	C20orf112	Q96MY1	Y122	GLRSRVKYGVKTTPE	100 / 5 AA	47
Phosphosite 19:	MYST4	Q8WYB5	S1041	QSPAKVQSKNKYLHS	62 / 8 AA	231
Phosphosite 20:	WNT9A	O14904	T330	CCGRGHNTQSRVVTR	71 / 7 AA	40