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:	S26999
P-Site Sequence:	LSLPSETSPLIRAED
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	S26999	LSLPSETSPLIRAED	100 / 9 AA	3816
Phosphosite 1:	HIVEP2	P31629	S538	LEAPVDSSPLIRSNS	66 / 9 AA	269
Phosphosite 2:	KIF21B	O75037	S1215	QSRATETSPLTRRKS	66 / 9 AA	183
Phosphosite 3:	ZNF674	Q2M3X9	S482	GKAFSEKSPLIKHQR	75 / 8 AA	67
Phosphosite 4:	TUBGCP4	Q9UGJ1	S40	FLHPSETSVLNRLCR	77 / 9 AA	76
Phosphosite 5:	SAV1	Q9H4B6	S27	KYVKKETSPLLRNLM	85 / 7 AA	45
Phosphosite 6:	FXYD3	Q14802	T76	SGHHPGETPPLITPG	75 / 8 AA	9
Phosphosite 7:	MVD	P53602	S222	MRASVETSPLLRFRA	85 / 7 AA	43
Phosphosite 8:	ZNF79	Q15937	S430	GKFFSESSALIRHHI	75 / 8 AA	55
Phosphosite 9:	CHD8	Q9HCK8	T2051	RVSPSDTTPLVSRSV	62 / 8 AA	291
Phosphosite 10:	CHD8	Q9HCK8	T2050	MRVSPSDTTPLVSRS	62 / 8 AA	291
Phosphosite 11:	ATP10B	O94823	T28	PHCPSETTPLLSPEK	75 / 8 AA	165
Phosphosite 12:	C5orf42	Q9H799	S653	TESSSEYSPVIRVKT	75 / 8 AA	237
Phosphosite 13:	PDGFD	Q9GZP0	T124	EDISETSTIIRGRWC	75 / 8 AA	43
Phosphosite 14:	TLL1	O43897	S530	RDGTSENSPLIGRFC	85 / 7 AA	115
Phosphosite 15:	SAMD7	Q7Z3H4	S413	FDQPADTSPLLDPNS	62 / 8 AA	49
Phosphosite 16:	KIAA1370	Q32MH5	T359	FWQSAGETNPLIGSL	62 / 8 AA	122
Phosphosite 17:	UBE3A	Q05086	S147	CREREDYSPLIRVIG	71 / 7 AA	101
Phosphosite 18:	ASH1L	Q9NR48	S1564	VHREPSESSPLALGL	85 / 7 AA	333
Phosphosite 19:	ASH1L	Q9NR48	S1565	HREPSESSPLALGLQ	85 / 7 AA	333
Phosphosite 20:	CENPC1	Q03188	S277	VKRKSESSPIVRHAA	62 / 8 AA	107