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:	S1166
P-Site Sequence:	RNKHGETSASASLLE
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	S1166	RNKHGETSASASLLE	100 / 9 AA	3816
Phosphosite 1:	SIPA1L1	O43166	S1645	KSLHGEFSASDSSLT	77 / 9 AA	200
Phosphosite 2:	FLJ21940	Q9H6S0	S507	DYRHSETSATALMVA	75 / 8 AA	160
Phosphosite 3:	CNKSR1	Q969H4	S552	SPLHGDTSPAATPTQ	55 / 9 AA	80
Phosphosite 4:	ZNF592	Q92610	S687	SPKHGLTSGSASPPP	77 / 9 AA	138
Phosphosite 5:	TTN	Q8WZ42	S1168	KHGETSASASLLEEA	100 / 7 AA	3816
Phosphosite 6:	CDK13	Q14004	S503	TKGNTETSASASQTN	77 / 9 AA	165
Phosphosite 7:	C1orf14	Q9BZQ2	S98	PDRRGEKSASAVSGD	75 / 8 AA	81
Phosphosite 8:	CDK13	Q14004	S505	GNTETSASASQTNHV	100 / 7 AA	165
Phosphosite 9:	PTGER1	P34995	S260	WGAHGPRSASASSAS	77 / 9 AA	42
Phosphosite 10:	PA1	Q9BTK6	T10	LARGHGDTAASTAAP	71 / 7 AA	28
Phosphosite 11:	CDC73	Q6P1J9	S103	GYLNGEASTSASIDR	66 / 9 AA	61
Phosphosite 12:	SMTNL1	A8MU46	S265	CVASGQTSPSASESS	75 / 8 AA	49
Phosphosite 13:	OXTR	P30559	S361	GRRLGETSASKKSNS	100 / 6 AA	43
Phosphosite 14:	OXTR	P30559	T360	KGRRLGETSASKKSN	100 / 6 AA	43
Phosphosite 15:	STK40	Q8N2I9	S14	DRGAGETSARAKALG	85 / 7 AA	49
Phosphosite 16:	FER1L4	A9Z1Z3	S239	LGQEGETSVSAEAAA	85 / 7 AA	201
Phosphosite 17:	SMTNL2	Q2TAL5	S212	DRFSGETSAAALSPM	85 / 7 AA	50
Phosphosite 18:	SMTNL2	Q2TAL5	T211	SDRFSGETSAAALSP	85 / 7 AA	50
Phosphosite 19:	ITPR2	Q14571	S1010	DNDNAETSASGSPDT	66 / 9 AA	308
Phosphosite 20:	MUC6	Q6W4X9	T2282	SLTAHGSTPASAPVS	75 / 8 AA	252