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:	S21350
P-Site Sequence:	AGKDIRPSDITQITS
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	S21350	AGKDIRPSDITQITS	100 / 9 AA	3816
Phosphosite 1:	TNN	Q9UQP3	S982	PPRNLRPSAVTQSGG	55 / 9 AA	144
Phosphosite 2:	TTN	Q8WZ42	S15416	PCKDIKASDITKSSC	66 / 9 AA	3816
Phosphosite 3:	TRAK2	O60296	S682	TCRILHPSDITQVTP	75 / 8 AA	101
Phosphosite 4:	TTN	Q8WZ42	T21804	PVLNLRPTDITKDSV	55 / 9 AA	3816
Phosphosite 5:	DNAH5	Q8TE73	S3304	ALQTIRPSDIATVRT	85 / 7 AA	529
Phosphosite 6:	TGM5	O43548	S502	HTPSLRPSDVVQVSL	62 / 8 AA	81
Phosphosite 7:	Putative uncharacterized protein MGC39545	Q8IYB0	S157	EAEAGRPSDVSQLQL	71 / 7 AA	21
Phosphosite 8:	IDS	P22304	S470	YSQYPRPSDIPQWNS	85 / 7 AA	62
Phosphosite 9:	MMP20	O60882	S334	LRTGIRPSTITSSFP	75 / 8 AA	54
Phosphosite 10:	EPC1	Q9H2F5	S723	GSALLQPSNITQTSS	62 / 8 AA	93
Phosphosite 11:	GRLF1	Q9NRY4	S582	SSRFIRPSDRNQKNS	75 / 8 AA	172
Phosphosite 12:	Cas-L	Q14511	S182	DVYDIPPSHTTQGVY	66 / 9 AA	93
Phosphosite 13:	NSMCE2	Q96MF7	S223	SHTDIRKSDLIQDEA	66 / 9 AA	28
Phosphosite 14:	TRAK2	O60296	T685	ILHPSDITQVTPSSG	100 / 6 AA	101
Phosphosite 15:	TTN	Q8WZ42	T21353	DIRPSDITQITSTPT	100 / 6 AA	3816
Phosphosite 16:	MAP2K4	P45985	S233	IHRDIKPSNILLDRS	71 / 7 AA	44
Phosphosite 17:	MMP20	O60882	T335	RTGIRPSTITSSFPQ	85 / 7 AA	54
Phosphosite 18:	CHD9	Q3L8U1	S449	SHLVTRPSDMAQTQL	62 / 8 AA	326
Phosphosite 19:	EML6	Q6ZMW3	S1165	KRHIIRPSEIEKIEW	83 / 6 AA	217
Phosphosite 20:	B4GALT7	Q9UBV7	S246	GLQLFRPSGITTGYK	71 / 7 AA	37