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:	Y21479
P-Site Sequence:	RVSAVNHYGKGEPVQ
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	Y21479	RVSAVNHYGKGEPVQ	100 / 9 AA	3816
Phosphosite 1:	SPTAN1	Q13813	Y644	KLIDVNHYAKDEVAA	75 / 8 AA	285
Phosphosite 2:	TTN	Q8WZ42	Y27973	RVRAVNKYGIGEPLE	77 / 9 AA	3816
Phosphosite 3:	TTN	Q8WZ42	Y25809	RVMAVNKYGIGEPLE	77 / 9 AA	3816
Phosphosite 4:	MICAL3	Q7RTP6	Y361	LDFAINHYGQPDVAM	55 / 9 AA	110
Phosphosite 5:	TTN	Q8WZ42	Y29455	RVSAVNEYGVGEPYE	77 / 9 AA	3816
Phosphosite 6:	MICAL2	O94851	Y361	LDFAMNHYGQPDVAM	55 / 9 AA	127
Phosphosite 7:	TTYH3	Q9C0H2	Y106	AGIAVGFYGNGETSD	66 / 9 AA	58
Phosphosite 8:	TTN	Q8WZ42	Y23644	RIMAVNKYGVGEPLE	77 / 9 AA	3816
Phosphosite 9:	TTN	Q8WZ42	Y22562	RVMAVNKYGVGEPLE	77 / 9 AA	3816
Phosphosite 10:	RETSAT	Q6NUM9	Y285	HALLVNHYMKGGFYP	85 / 7 AA	67
Phosphosite 11:	COL6A1	P12109	Y122	SSVDAVKYFGKGTYT	62 / 8 AA	109
Phosphosite 12:	TTN	Q8WZ42	Y22579	PVLAVNPYGPPDPPK	55 / 9 AA	3816
Phosphosite 13:	REL	Q04864	Y55	PSIQIMNYYGKGKVR	71 / 7 AA	69
Phosphosite 14:	Hck	P08631	Y226	LQELVDHYKKGNDGL	71 / 7 AA	60
Phosphosite 15:	USP40	Q9NVE5	Y18	STVSNNQYGKGKKLK	83 / 6 AA	140
Phosphosite 16:	UHRF1BP1	Q6BDS2	Y1167	GSPLVNNYGQGSPAA	71 / 7 AA	159
Phosphosite 17:	REL	Q04864	Y56	SIQIMNYYGKGKVRI	71 / 7 AA	69
Phosphosite 18:	TTN	Q8WZ42	Y30147	RVRAVNKYGPGVPVE	75 / 8 AA	3816
Phosphosite 19:	FABP7	O15540	Y129	DVVAVRHYEKA____	62 / 8 AA	15
Phosphosite 20:	ZNF536	O15090	Y453	LSEPSQLYGKGELPM	100 / 5 AA	141