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:	Y18508
P-Site Sequence:	LRRDTGEYQITVSNA
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	Y18508	LRRDTGEYQITVSNA	100 / 9 AA	3816
Phosphosite 1:	TTN	Q8WZ42	Y5952	DPSDTGEYQCIVSNE	77 / 9 AA	3816
Phosphosite 2:	TTN	Q8WZ42	Y5390	VAADAGEYQCRVTNE	66 / 9 AA	3816
Phosphosite 3:	TTN	Q8WZ42	T18511	DTGEYQITVSNAAGS	100 / 6 AA	3816
Phosphosite 4:	IMPG1	Q17R60	Y123	RIPDTGEYQDWVSIC	77 / 9 AA	89
Phosphosite 5:	TTN	Q8WZ42	T18505	KNCLRRDTGEYQITV	100 / 6 AA	3816
Phosphosite 6:	IMPG1	Q17R60	T120	FLDRIPDTGEYQDWV	100 / 6 AA	89
Phosphosite 7:	KCNJ13	O60928	Y311	TRGSKGEYQIKMENF	62 / 8 AA	41
Phosphosite 8:	OBSCN	Q5VST9	Y3959	QREDTGEYTCTCGSQ	66 / 9 AA	868
Phosphosite 9:	ZNF646	O15015	Y492	HSHRTGEYQCSLCPR	62 / 8 AA	201
Phosphosite 10:	COL12A1	Q99715	S403	ADTEYQISVSAMKGM	83 / 6 AA	333
Phosphosite 11:	COL12A1	Q99715	Y400	DLSADTEYQISVSAM	83 / 6 AA	333
Phosphosite 12:	TNXB	P22105	T771	PGQEYQVTVRALRGT	83 / 6 AA	464
Phosphosite 13:	PTPRD	P23468	Y683	QLEKWTEYRITVTAH	83 / 6 AA	215
Phosphosite 14:	MYBPC3	Q14896	Y1042	RRVHSGTYQVTVRIE	55 / 9 AA	141
Phosphosite 15:	AHNAK	Q09666	Y715	GTKVKGEYDVTVPKL	71 / 7 AA	629
Phosphosite 16:	CREBBP	Q92793	Y1147	RKLDTGQYQEPWQYV	83 / 6 AA	265
Phosphosite 17:	EP300	Q09472	Y1111	RKLDTGQYQEPWQYV	83 / 6 AA	264
Phosphosite 18:	Agbl3	Q8NEM8	T194	AEYEYQLTVRPDLFT	83 / 6 AA	116
Phosphosite 19:	TTN	Q8WZ42	Y8396	DAADIGEYQCKATND	55 / 9 AA	3816
Phosphosite 20:	AHNAK	Q09666	Y964	GPKVKGEYDMTVPKL	71 / 7 AA	629