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:	Y21998
P-Site Sequence:	ELDLRGIYQKLVIAK
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	Y21998	ELDLRGIYQKLVIAK	100 / 9 AA	3816
Phosphosite 1:	HUNK	P57058	Y274	PFSLRALYQKMVDKE	66 / 9 AA	80
Phosphosite 2:	ACOX3	O15254	Y530	CYLLRETYQKLNQEK	75 / 8 AA	78
Phosphosite 3:	WDR46	O15213	Y392	IFDLRGTYQPLSTRT	75 / 8 AA	68
Phosphosite 4:	ACOX3	O15254	T529	VCYLLRETYQKLNQE	75 / 8 AA	78
Phosphosite 5:	WDR46	O15213	T391	KIFDLRGTYQPLSTR	75 / 8 AA	68
Phosphosite 6:	USP22	Q9UPT9	Y42	KQNLRAIYQCFVWSG	66 / 9 AA	60
Phosphosite 7:	KIAA0427	O43310	Y418	GEIVRTIYQKAVSDR	66 / 9 AA	68
Phosphosite 8:	PPL	O60437	Y198	NSELRAKYQKLLAAS	66 / 9 AA	205
Phosphosite 9:	USP51	Q70EK9	Y215	QKNLRLIYQRFVWSG	66 / 9 AA	80
Phosphosite 10:	CCDC128	Q6ZMI0	Y10	SAELQGKYQKLAQEY	66 / 9 AA	88
Phosphosite 11:	ARHGAP20	Q9P2F6	Y864	LTYLRGIYSKKQHKT	85 / 7 AA	133
Phosphosite 12:	BCAS4	Q8TDM0	Y111	LTEMRGIYAKVDRLE	62 / 8 AA	23
Phosphosite 13:	CACNA1S	Q13698	T349	EKAKSRGTFQKLREK	71 / 7 AA	212
Phosphosite 14:	SYNE2	Q8WXH0	Y2815	LEDLRNQYQMLVLKS	66 / 9 AA	796
Phosphosite 15:	GPLD1	P80108	Y193	VKDLLGIYEKLYGRK	75 / 8 AA	92
Phosphosite 16:	DNAJB13	P59910	Y64	DPMKRGIYDKFGEEG	71 / 7 AA	36
Phosphosite 17:	ITLN2	Q8WWU7	Y199	GHNLFGIYQKYPVKY	85 / 7 AA	36
Phosphosite 18:	MGAT2	Q10469	Y328	LALTRNAYQKLIECT	62 / 8 AA	52
Phosphosite 19:	PLEC1	Q15149	Y480	KNRSKGIYQSLEGAV	71 / 7 AA	532
Phosphosite 20:	B3GALT3	O75752	Y219	NYSYRGFYQKTHISY	83 / 6 AA	40