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:	S33053
P-Site Sequence:	LELGFSASPPSRSPP
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	S33053	LELGFSASPPSRSPP	100 / 9 AA	3816
Phosphosite 1:	TTN	Q8WZ42	S33051	EELELGFSASPPSRS	100 / 7 AA	3816
Phosphosite 2:	C10orf54	Q9H7M9	S248	ENPGFEASPPAQGIP	66 / 9 AA	34
Phosphosite 3:	RBM33	Q96EV2	S741	VKPIVSASPPSRAVA	100 / 7 AA	130
Phosphosite 4:	KIAA0652	O75143	S259	CTTSFSTSPPSQLSS	66 / 9 AA	57
Phosphosite 5:	GBX2	P52951	S115	LPGGFSASPQHQEAA	85 / 7 AA	37
Phosphosite 6:	TMUB1	Q9BVT8	T90	PEPSTGFTATPPAPD	71 / 7 AA	26
Phosphosite 7:	TMUB1	Q9BVT8	T92	PSTGFTATPPAPDSP	62 / 8 AA	26
Phosphosite 8:	ERK4	P31152	S521	PERRLSASPPGRPAP	75 / 8 AA	63
Phosphosite 9:	TOX2	Q96NM4	S369	KSLLPGLSASPPPPP	85 / 7 AA	52
Phosphosite 10:	NCOA1	Q15788	S557	NSVGFSASSPVLRQM	85 / 7 AA	157
Phosphosite 11:	GBX2	P52951	S113	ATLPGGFSASPQHQE	100 / 6 AA	37
Phosphosite 12:	PLD4	Q96BZ4	S308	TTAYFSASPPALCPQ	85 / 7 AA	56
Phosphosite 13:	KIAA0652	O75143	T258	VCTTSFSTSPPSQLS	75 / 8 AA	57
Phosphosite 14:	NCOA1	Q15788	S555	PNNSVGFSASSPVLR	85 / 7 AA	157
Phosphosite 15:	PDX1	P52945	S29	RGPAPEFSASPPACL	85 / 7 AA	31
Phosphosite 16:	RBM33	Q96EV2	S744	IVSASPPSRAVAGSR	100 / 6 AA	130
Phosphosite 17:	COG5	Q9UP83	S13	GRRRDSASPPGRSRS	85 / 7 AA	93
Phosphosite 18:	SKT	Q5T5P2	S1895	PPPLSFSSSPPSPAS	75 / 8 AA	214
Phosphosite 19:	DAG1	Q14118	S475	ITRLETASPPTRIRT	71 / 7 AA	97
Phosphosite 20:	MLK1	P80192	S809	SRPRRSTSPPSRKLF	85 / 7 AA	122