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:	Y32907
P-Site Sequence:	DVPEPRKYKQTTIEE
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	Y32907	DVPEPRKYKQTTIEE	100 / 9 AA	3816
Phosphosite 1:	SPAG9	O60271	Y654	GWSLPQKYKQVTNGQ	75 / 8 AA	146
Phosphosite 2:	BCKDHB	P21953	Y65	PDPEPREYGQTQKMN	75 / 8 AA	43
Phosphosite 3:	CANP	Q6SJ93	Y357	FCSLPRKYRQINSQV	62 / 8 AA	85
Phosphosite 4:	GPS1	Q13098	Y263	AELAARKYKQAAKCL	55 / 9 AA	56
Phosphosite 5:	DEFB4	O15263	Y47	PVFCPRRYKQIGTCG	71 / 7 AA	7
Phosphosite 6:	TTN	Q8WZ42	T32910	EPRKYKQTTIEEDQR	100 / 6 AA	3816
Phosphosite 7:	CAMTA2	O94983	Y1085	IQRCYRKYKQLTWIA	85 / 7 AA	132
Phosphosite 8:	ARSK	Q6UWY0	Y519	WQKEPRKYENAIDQW	55 / 9 AA	61
Phosphosite 9:	CD45	P08575	Y720	GFKEPRKYIAAQGPR	100 / 5 AA	150
Phosphosite 10:	SLC35F1	Q5T1Q4	Y367	IAQDPRVYKQFRNPS	71 / 7 AA	45
Phosphosite 11:	CEP70	Q8NHQ1	Y337	KKDEPSKYNQQQALI	71 / 7 AA	70
Phosphosite 12:	TMEM57	Q8N5G2	Y544	KVQELRKYKENEKDT	62 / 8 AA	76
Phosphosite 13:	CHD3	Q12873	Y698	DPAQPRKYKKKKKEL	83 / 6 AA	227
Phosphosite 14:	IL1RL1	Q01638	Y387	YVVYPRNYKSSTDGA	62 / 8 AA	63
Phosphosite 15:	SAMD3	Q8N6K7	Y63	LMDLIKKYKQNTQGL	71 / 7 AA	61
Phosphosite 16:	HDLBP	Q00341	Y89	VPLEERKYKDMNQFG	55 / 9 AA	141
Phosphosite 17:	Uncharacterized protein FLJ43738	Q6ZUG5	Y308	PRSEHRKYKVLYNSQ	83 / 6 AA	66
Phosphosite 18:	Melanoma-associated antigen B17	A8MXT2	Y143	LKVINRKYKQHFPEI	100 / 5 AA	38
Phosphosite 19:	PDE1C	Q14123	Y37	RLRGLRKYKKTSQRL	71 / 7 AA	81
Phosphosite 20:	HSPC148	Q9P013	T46	TKIKYRQTTQDAPEE	83 / 6 AA	27