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:	T8430
P-Site Sequence:	KKLSDISTVVGKEVQ
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	T8430	KKLSDISTVVGKEVQ	100 / 9 AA	3816
Phosphosite 1:	SEC63D1	A2PYH4	S1123	HSKHSDISTIAGPNK	75 / 8 AA	163
Phosphosite 2:	SEC63D1	A2PYH4	T1124	SKHSDISTIAGPNKG	75 / 8 AA	163
Phosphosite 3:	MOGAT2	Q3SYC2	T282	PYRRPITTVVGKPIE	85 / 7 AA	38
Phosphosite 4:	TF2B	Q00403	T82	LSDGDLSTMIGKGTG	55 / 9 AA	35
Phosphosite 5:	FAM40A	Q5VSL9	T455	TLGSDTNTVVGLPRP	75 / 8 AA	96
Phosphosite 6:	AL7A	Q9Y615	T97	RPTHKISTTVGKPYM	85 / 7 AA	49
Phosphosite 7:	SGK269	Q9H792	T1063	FSPRDPRTVVGKQDG	66 / 9 AA	193
Phosphosite 8:	AL7A	Q9Y615	T98	PTHKISTTVGKPYME	85 / 7 AA	49
Phosphosite 9:	C17orf27	Q63HN8	T1251	KHYLDINTVLEKWQK	62 / 8 AA	374
Phosphosite 10:	Cx40	P36382	T19	EEVHKHSTVVGKVWL	100 / 6 AA	40
Phosphosite 11:	TACR1	P25103	S359	SRLETTISTVVGAHE	100 / 6 AA	46
Phosphosite 12:	TACR1	P25103	T360	RLETTISTVVGAHEE	100 / 6 AA	46
Phosphosite 13:	MADD	Q8WXG6	T1199	SQDSEVSTVVSNSSG	55 / 9 AA	183
Phosphosite 14:	C2CD4A	Q8NCU7	T310	TALRQCSTVVGRSRK	55 / 9 AA	40
Phosphosite 15:	C6orf150	Q8N884	T181	LSRDDISTAAGMVKG	62 / 8 AA	59
Phosphosite 16:	CKAP2	Q8WWK9	T94	PAESKNNTVVGKHCI	66 / 9 AA	77
Phosphosite 17:	RSF1	Q96T23	T1054	GRGKDISTITGHRGK	71 / 7 AA	164
Phosphosite 18:	GJA3	Q9Y6H8	T19	ENAQEHSTVIGKVWL	62 / 8 AA	47
Phosphosite 19:	RSF1	Q96T23	S1053	VGRGKDISTITGHRG	71 / 7 AA	164
Phosphosite 20:	SNX1	Q13596	T472	RDFERISTVVRKEVI	85 / 7 AA	59