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:	CCDC54
Human P-Site:	T290
P-Site Sequence:	PEEPQVITQRYCPFT
UniProt:	Q8NEL0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC54	Q8NEL0	T290	PEEPQVITQRYCPFT	100 / 9 AA	38
Phosphosite 1:	MCTP2	Q6DN12	Y496	RKQITQRYCLQNSLK	100 / 6 AA	100
Phosphosite 2:	CCDC54	Q8NEL0	Y293	PQVITQRYCPFTGPI	100 / 6 AA	38
Phosphosite 3:	MCTP2	Q6DN12	T493	LSERKQITQRYCLQN	100 / 6 AA	100
Phosphosite 4:	RPE65	Q16518	Y423	FEFPQINYQKYCGKP	55 / 9 AA	61
Phosphosite 5:	TRIM46	Q7Z4K8	S627	QGAPDVISPRYDPDS	62 / 8 AA	83
Phosphosite 6:	DCAMKL1	O15075	T387	FQIPATITERYKVGR	62 / 8 AA	82
Phosphosite 7:	SELT	P62341	S63	EEYMRVISQRYPDIR	71 / 7 AA	22
Phosphosite 8:	VPS52	Q8N1B4	T510	DTRPHYITRRYAEFS	62 / 8 AA	82
Phosphosite 9:	Peptidase D	P12955	Y57	GGEETQRYCTDTGVL	100 / 5 AA	54
Phosphosite 10:	Nav3	Q8IVL0	Y2042	PKPITQRYFNLLMEH	100 / 5 AA	256
Phosphosite 11:	AGAP4	Q96P64	T153	LEIPHHITQRDADRS	71 / 7 AA	73
Phosphosite 12:	AGAP7	Q5VUJ5	T153	LEIPHHITQRDADRS	71 / 7 AA	73
Phosphosite 13:	AGAP10	Q5T2P9	T176	LEIPHHITQRDADRS	71 / 7 AA	73
Phosphosite 14:	AGAP8	Q5SRD3	T153	LEIPHHITQRDADRS	71 / 7 AA	73
Phosphosite 15:	CTGLF11P	A8MT82	T153	LEIPHHITQRDADRS	71 / 7 AA	74
Phosphosite 16:	AGAP5	A6NIR3	T153	LEIPHHITQRDADRS	71 / 7 AA	73
Phosphosite 17:	FBXO42	Q6P3S6	T117	PYPGTPITQRFSHSA	66 / 6 AA	78
Phosphosite 18:	PHB2	Q99623	T155	FNASQLITQRAQVSL	71 / 7 AA	33
Phosphosite 19:	MASP2	O00187	T190	LCSGQVFTQRSGELS	83 / 6 AA	76
Phosphosite 20:	CXorf23	A2AJT9	T300	QDFSDGRTQKYCKEE	44 / 9 AA	84