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:	S1131
P-Site Sequence:	TGYRYKVSYNKQTGE
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	S1131	TGYRYKVSYNKQTGE	100 / 9 AA	3816
Phosphosite 1:	TTN	Q8WZ42	Y1132	GYRYKVSYNKQTGEC	100 / 8 AA	3816
Phosphosite 2:	PLCL2	Q9UPR0	S251	TGLRYLISYGKHTLD	55 / 9 AA	126
Phosphosite 3:	TMEM106C	Q9BVX2	T124	GIKVVKVTFNKQDSL	71 / 7 AA	28
Phosphosite 4:	Uncharacterized protein FLJ43738	Q6ZUG5	Y312	HRKYKVLYNSQLLFR	75 / 8 AA	66
Phosphosite 5:	PHC3	Q8NDX5	S815	CAKRYNVSCSKKFAL	62 / 8 AA	106
Phosphosite 6:	CHIT1	Q13231	Y346	SFKTKVSYLKQKGLG	85 / 7 AA	52
Phosphosite 7:	SIAT1 (Glycosyltransferase)	P15907	S125	SMNKYKVSYKGPGPG	71 / 7 AA	47
Phosphosite 8:	SIAT1 (Glycosyltransferase)	P15907	Y122	NYLSMNKYKVSYKGP	83 / 6 AA	47
Phosphosite 9:	ZC3H3	Q8IXZ2	S612	GGVLYKVSANKLSKT	75 / 8 AA	102
Phosphosite 10:	NEB	P20929	Y4499	ELKYKETYEKQKGHY	62 / 8 AA	773
Phosphosite 11:	COL12A1	Q99715	Y1415	PSDSVDRYKVEYYPV	83 / 6 AA	333
Phosphosite 12:	C9orf97	Q5T7W7	S410	FDERYALSYNSDVVS	55 / 9 AA	58
Phosphosite 13:	ZNF337	Q9Y3M9	S502	RRFRDKSSYNKHLRA	66 / 9 AA	87
Phosphosite 14:	GLG1	Q92896	Y370	AQDYKVSYSLAKSCK	83 / 6 AA	135
Phosphosite 15:	NEB	P20929	Y3770	DYKYKEAYEKQKGHH	62 / 8 AA	773
Phosphosite 16:	TTN	Q8WZ42	S22644	TDLRYKVSGLTEGHE	100 / 5 AA	3816
Phosphosite 17:	TTN	Q8WZ42	Y22641	KTLTDLRYKVSGLTE	100 / 5 AA	3816
Phosphosite 18:	PIK3AP1	Q6ZUJ8	S162	PEDEKVVSYSKQQNL	83 / 6 AA	90
Phosphosite 19:	TXNDC14	Q9Y320	S209	VSTRYKVSTSPLTKQ	100 / 5 AA	34
Phosphosite 20:	SIAT1 (Glycosyltransferase)	P15907	Y126	MNKYKVSYKGPGPGI	83 / 6 AA	47