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:	Y21853
P-Site Sequence:	TKCHKCTYKVTGLSE
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	Y21853	TKCHKCTYKVTGLSE	100 / 9 AA	3816
Phosphosite 1:	JARID2	Q92833	Y815	NDFHKCIYKGRSVSL	83 / 6 AA	139
Phosphosite 2:	IGSF6	O95976	S54	VTIKCTFSATGCPSE	62 / 8 AA	27
Phosphosite 3:	SNED1	Q8TER0	T892	SNGSHSCTCKVGYTG	71 / 7 AA	152
Phosphosite 4:	USP50	Q70EL3	Y204	LKCEKCTYKNEVFTV	100 / 5 AA	39
Phosphosite 5:	EHBP1	Q8NDI1	Y566	ENSSKSTYKVGNYET	83 / 6 AA	140
Phosphosite 6:	EHBP1	Q8NDI1	S564	IEENSSKSTYKVGNY	83 / 6 AA	140
Phosphosite 7:	EHBP1	Q8NDI1	T565	EENSSKSTYKVGNYE	83 / 6 AA	140
Phosphosite 8:	KCNIP4	Q6PIL6	Y197	DMMGKCTYPVLKEDA	83 / 6 AA	29
Phosphosite 9:	PARD3	Q8TEW0	Y3396	REEQKCTYQFLMQGF	66 / 6 AA	151
Phosphosite 10:	SAMM50	Q9Y512	Y193	RNFSVNLYKVTGQFP	100 / 5 AA	52
Phosphosite 11:	F12	P00748	T62	RQLYHKCTHKGRPGP	83 / 6 AA	68
Phosphosite 12:	GLI3	P10071	T549	GEKPHKCTFEGCTKA	80 / 5 AA	170
Phosphosite 13:	GLI2	P10070	T506	GEKPHKCTFEGCSKA	80 / 5 AA	168
Phosphosite 14:	GLI1	P08151	T304	GEKPHKCTFEGCRKS	80 / 5 AA	118
Phosphosite 15:	MYO1A	Q9UBC5	Y514	HYAGKVTYNVTSFID	62 / 8 AA	118
Phosphosite 16:	TTN	Q8WZ42	Y18101	ESCPETKYKVTGLRD	100 / 5 AA	3816
Phosphosite 17:	MYO1C	O00159	S554	YAGEVTYSVTGFLDK	62 / 8 AA	122
Phosphosite 18:	Ig mu heavy chain disease protein	P04220	Y114	KESGPTTYKVTSTLT	83 / 6 AA	43
Phosphosite 19:	IGHM	P01871	Y176	KESGPTTYKVTSTLT	83 / 6 AA	49
Phosphosite 20:	ADNP	Q9H2P0	Y172	YYCKKCTYRDPLYEI	80 / 5 AA	124