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:	T19889
P-Site Sequence:	ILIIKDVTRKDSGYY
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	T19889	ILIIKDVTRKDSGYY	100 / 9 AA	3816
Phosphosite 1:	AHNAK2	Q8IVF2	T3467	SLAEKDVTAKDSKFK	87 / 8 AA	617
Phosphosite 2:	AHNAK2	Q8IVF2	T992	SLADKDVTAKDSKFK	87 / 8 AA	617
Phosphosite 3:	AHNAK2	Q8IVF2	T1157	SLADKDVTAKDSRFK	87 / 8 AA	617
Phosphosite 4:	AHNAK2	Q8IVF2	T2477	SVADKDVTTKDSRFK	87 / 8 AA	617
Phosphosite 5:	C1orf175	Q68CQ1	S113	DLDSKDVSRPDSQGR	75 / 8 AA	142
Phosphosite 6:	Myomesin 2	P54296	T1409	SMTIKGVTSEDSGKY	66 / 9 AA	165
Phosphosite 7:	DDX50	Q9BQ39	T235	AKDFKDITRKLSVAC	71 / 7 AA	83
Phosphosite 8:	RUVBL2	Q9Y230	T17	VPEIRDVTRIERIGA	62 / 8 AA	51
Phosphosite 9:	TTN	Q8WZ42	T22452	NLVNKDSTRRDSGAY	75 / 8 AA	3816
Phosphosite 10:	SSR3	Q9UNL2	T101	DAVSKEVTRKLSEAD	83 / 6 AA	21
Phosphosite 11:	PEG3	Q9GZU2	S323	EKFIKDVSRSSKSGR	83 / 6 AA	181
Phosphosite 12:	OBSCN	Q5VST9	T5324	TLEIISVTREDSGQY	66 / 9 AA	868
Phosphosite 13:	TTN	Q8WZ42	T2329	NLTVKDVTKEDQGEY	62 / 8 AA	3816
Phosphosite 14:	SPTAN1	Q13813	T844	EPRIKAVTQKGNAMV	55 / 9 AA	285
Phosphosite 15:	KIAA0423	Q9Y4F4	T1476	VTEVREVTRKSVPRN	57 / 7 AA	189
Phosphosite 16:	PHF16	Q92613	T678	GSWSGNVTQKDSSSE	71 / 7 AA	94
Phosphosite 17:	FAM20C	Q8IXL6	T330	TKEIRDVTRDKKLWR	83 / 6 AA	64
Phosphosite 18:	FLJ30092	Q9Y4D8	T1950	LIILRHLTRKDPQGL	44 / 9 AA	328
Phosphosite 19:	ZNF831	Q5JPB2	T1622	RQVSGLITRKDSVVP	83 / 6 AA	178
Phosphosite 20:	AHNAK2	Q8IVF2	T2147	TLANKDLTTKDSKFK	75 / 8 AA	617