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:	T17756
P-Site Sequence:	LDFRDKLTIRVGEAF
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	T17756	LDFRDKLTIRVGEAF	100 / 9 AA	3816
Phosphosite 1:	SH3KBP1	Q96B97	T19	AQHDDELTISVGEII	75 / 8 AA	73
Phosphosite 2:	KIAA1875	A6NE52	S382	FWGQDKLSRRVGRLL	66 / 9 AA	180
Phosphosite 3:	SRPX	P78539	T198	IAEPNKLTVRVSWET	55 / 9 AA	52
Phosphosite 4:	PLCL1	Q15111	T295	QKSKEKLTTRVTEEE	62 / 8 AA	123
Phosphosite 5:	DNAH1	Q9P2D7	T133	QADLDKFTPRVGSFE	75 / 8 AA	494
Phosphosite 6:	ABCC2	Q92887	T1378	HDLREKLTIIPQDPI	83 / 6 AA	174
Phosphosite 7:	PWWP2A	Q96N64	S96	LEAEEKLSVRVAESA	50 / 8 AA	82
Phosphosite 8:	FAM50B	Q9Y247	Y322	PEKKWDKYTIR____	71 / 7 AA	39
Phosphosite 9:	FAM50A	Q14320	Y336	PEKKWDKYTIR____	71 / 7 AA	40
Phosphosite 10:	ZNF467	Q7Z7K2	T174	RRFRDQLTLRLHQRL	62 / 8 AA	65
Phosphosite 11:	MUC5AC	P98088	T877	ASYRAGQTIRVGCNT	66 / 9 AA	527
Phosphosite 12:	PLCL1	Q15111	T296	KSKEKLTTRVTEEEF	71 / 7 AA	123
Phosphosite 13:	TRIP13	Q15645	T197	KALAQKLTIRLSSRY	62 / 8 AA	49
Phosphosite 14:	spermidine synthase	P19623	T150	GYSSSKLTLHVGDGF	55 / 9 AA	34
Phosphosite 15:	ECM1	Q16610	T411	NYDRDILTIDIGRVT	66 / 9 AA	61
Phosphosite 16:	NUPL2	O15504	T394	FTPRDKLTVEELEQF	83 / 6 AA	45
Phosphosite 17:	RSF1	Q96T23	T736	QKEGIKLTIRISSRK	71 / 7 AA	164
Phosphosite 18:	BTBD1	Q9H0C5	S234	VLERDTLSIRESRLF	71 / 7 AA	53
Phosphosite 19:	TRAD	O60229	T1666	AGHSSELTIQVGQTV	71 / 7 AA	340
Phosphosite 20:	PPP2R2C	Q9Y2T4	T303	MLTRDYLTVKVWDLN	62 / 8 AA	52