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:	S20105
P-Site Sequence:	KAGSSPPSKPTEYVT
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	S20105	KAGSSPPSKPTEYVT	100 / 9 AA	3816
Phosphosite 1:	TERF2	Q15554	S389	EAASAPPSKPTVLNQ	87 / 8 AA	56
Phosphosite 2:	PPARGC1B	Q86YN6	Y612	TPPTTPPYKPTEEDP	66 / 9 AA	113
Phosphosite 3:	GPBP1	Q86WP2	T220	PKPAAPPTKPTQWKS	55 / 9 AA	53
Phosphosite 4:	SPEN	Q96T58	T2496	IPHQSPPTKVTEWIT	75 / 8 AA	402
Phosphosite 5:	CAST	P20810	S386	SECKEKPSKPTEKTE	100 / 6 AA	77
Phosphosite 6:	ZNF251	Q9BRH9	S536	GKAFSPTSRPTEDQI	75 / 8 AA	71
Phosphosite 7:	F11R	Q9Y624	S133	LIVLVPPSKPTVNIP	100 / 6 AA	33
Phosphosite 8:	SH3PXD2A	Q5TCZ1	S529	VPPPAPPSKPKEAEE	75 / 8 AA	125
Phosphosite 9:	LOC643677	Q8NDH2	T111	PSRQTAPTKPTESLV	62 / 8 AA	278
Phosphosite 10:	LXR-alpha	Q13133	S74	LTRAEPPSEPTEIRP	85 / 7 AA	50
Phosphosite 11:	MLK4	Q5TCX8	S546	SSSSSPPSSPTMMPR	87 / 8 AA	114
Phosphosite 12:	MUC2	Q02817	S4401	SKPSSTPSKPTPGTK	87 / 8 AA	540
Phosphosite 13:	C16orf45	Q96MC5	S180	KKAEPPPSKPTVAKT	100 / 6 AA	24
Phosphosite 14:	HOXB13	Q92826	T125	EEYPSRPTEFAFYPG	83 / 6 AA	31
Phosphosite 15:	BRMS1	Q9HCU9	S7	_MPVQPPSKDTEEME	85 / 7 AA	28
Phosphosite 16:	KIF21A	Q7Z4S6	S1278	SPPSSPPSRPRNELN	85 / 7 AA	187
Phosphosite 17:	TTN	Q8WZ42	T14603	ASKPSRPTEEIQAVD	83 / 6 AA	3816
Phosphosite 18:	TTN	Q8WZ42	S18028	IGDPSPPSKPVFAKD	85 / 7 AA	3816
Phosphosite 19:	HOXB13	Q92826	S122	TAGEEYPSRPTEFAF	83 / 6 AA	31
Phosphosite 20:	PRKAG2	Q9UGJ0	S164	SGLSSSPSTPTQVTK	66 / 9 AA	63