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:	CCDC57
Human P-Site:	S518
P-Site Sequence:	EISKDFPSSEIQRLR
UniProt:	Q2TAC2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC57	Q2TAC2	S518	EISKDFPSSEIQRLR	100 / 9 AA	103
Phosphosite 1:	CCDC57	Q2TAC2	S519	ISKDFPSSEIQRLRE	100 / 8 AA	103
Phosphosite 2:	ZNF45	Q02386	S673	EGDKDFPSSEDSHRK	100 / 7 AA	78
Phosphosite 3:	STAM2	O75886	S195	TKSLYPSSEIQLNNK	85 / 7 AA	58
Phosphosite 4:	STAM2	O75886	S194	ETKSLYPSSEIQLNN	85 / 7 AA	58
Phosphosite 5:	ZFP112	Q9UJU3	S900	DYGKDYPSSENLHRN	85 / 7 AA	106
Phosphosite 6:	ZFP112	Q9UJU3	Y898	SEDYGKDYPSSENLH	85 / 7 AA	106
Phosphosite 7:	ANKRD31	Q8N7Z5	S63	GMCKGMPSPEIQLGF	66 / 9 AA	211
Phosphosite 8:	AHNAK2	Q8IVF2	S5509	RESEIPTSEIQTPSY	62 / 8 AA	617
Phosphosite 9:	HIC2	Q96JB3	S453	PCAKGFPSSEQLNAH	85 / 7 AA	66
Phosphosite 10:	HIC1	Q14526	S448	PCGKGFPSSEQLNAH	85 / 7 AA	76
Phosphosite 11:	TSC2	P49815	Y130	FFKVIKDYPSNEDLH	71 / 7 AA	201
Phosphosite 12:	TSC2	P49815	S132	KVIKDYPSNEDLHER	71 / 7 AA	201
Phosphosite 13:	ZNF45	Q02386	S674	GDKDFPSSEDSHRKT	100 / 6 AA	78
Phosphosite 14:	ERP29	P30040	S219	QGEDFPASEMTRIAR	71 / 7 AA	29
Phosphosite 15:	NRBF2	Q96F24	S268	LPPLDFPSPELPLME	62 / 8 AA	32
Phosphosite 16:	LVRN	Q6Q4G3	T491	MKVENFKTSEIQELF	62 / 8 AA	113
Phosphosite 17:	RBM6	P78332	S102	FRGGDFSSSDFQSRD	62 / 8 AA	129
Phosphosite 18:	SCN7A	Q01118	S1099	SGERFPSSEVMNKSR	71 / 7 AA	193
Phosphosite 19:	RBM6	P78332	S103	RGGDFSSSDFQSRDS	62 / 8 AA	129
Phosphosite 20:	PTPN22	Q9Y2R2	S359	SSFDFRTSEISAKEE	71 / 7 AA	92