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:	T4489
P-Site Sequence:	SRPKSLTTFVGKAAK
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	T4489	SRPKSLTTFVGKAAK	100 / 9 AA	3816
Phosphosite 1:	TTN	Q8WZ42	T4488	LSRPKSLTTFVGKAA	100 / 8 AA	3816
Phosphosite 2:	LOC375337	Q8N9V7	S451	EDFKSMKSFIGKSPN	55 / 9 AA	191
Phosphosite 3:	HUG1	O75698	T161	PPRSSFPTFVGKGHR	75 / 8 AA	39
Phosphosite 4:	PRUNE2	Q8WUY3	T229	SERNLSLTDFVGDES	85 / 7 AA	34
Phosphosite 5:	Death domain-containing protein 1	Q6ZMT9	T856	FWKKSLPTFTDKLRL	66 / 9 AA	102
Phosphosite 6:	ANGPTL3	Q9Y5C1	T166	PEVTSLKTFVEKQDN	75 / 8 AA	54
Phosphosite 7:	TTN	Q8WZ42	S4486	TFLSRPKSLTTFVGK	100 / 6 AA	3816
Phosphosite 8:	C5orf4	Q96IV6	T70	QWERLLTTFEGKEWI	85 / 7 AA	39
Phosphosite 9:	SYNPO	Q8N3V7	T626	GSRKSMFTFVEKPKV	66 / 9 AA	99
Phosphosite 10:	PLEKHH2	Q8IVE3	T1399	YVYKSLMTFGGYQDD	75 / 8 AA	168
Phosphosite 11:	TNFRSF10A	O00220	T308	SNADSLSTFVSEQQM	55 / 9 AA	50
Phosphosite 12:	FAM5B	Q9C0B6	T159	LGGEESLTIFVDKQK	62 / 8 AA	89
Phosphosite 13:	FAM5C	Q76B58	T148	LGGEESLTIFVDKRK	62 / 8 AA	88
Phosphosite 14:	KANK1	Q14678	S198	GTTSSLPSFVGSGNH	71 / 7 AA	147
Phosphosite 15:	TNFRSF10A	O00220	S307	LSNADSLSTFVSEQQ	62 / 8 AA	50
Phosphosite 16:	MUC19	Q7Z5P9	T242	VEGSSLTTFDGVKYN	85 / 7 AA	598
Phosphosite 17:	CENPQ	Q7L2Z9	T256	SQMKSMSTFIEEAYK	50 / 8 AA	31
Phosphosite 18:	EIF2AK3	Q9NZJ5	T201	VGGKSLTTYGLSAYS	83 / 6 AA	125
Phosphosite 19:	CENPQ	Q7L2Z9	S255	SSQMKSMSTFIEEAY	50 / 8 AA	31
Phosphosite 20:	C18orf62	Q3B7S5	T43	LQKKALTTFENEHHI	83 / 6 AA	12