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:	CCDC66
Human P-Site:	S844
P-Site Sequence:	SSGISESSHFIPYVR
UniProt:	A2RUB6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC66	A2RUB6	S844	SSGISESSHFIPYVR	100 / 9 AA	109
Phosphosite 1:	UPF0638 protein B	P0C875	S203	RFPQISNSRHFITPN	75 / 8 AA	37
Phosphosite 2:	CXCL13	O43927	S40	CRCVQESSVFIPRRF	66 / 9 AA	13
Phosphosite 3:	WDR18	Q9BV38	S134	LQFTGDSSHFISGGK	55 / 9 AA	47
Phosphosite 4:	ZNF774	Q6NX45	S416	GKSFNQSSHFITHQR	62 / 8 AA	55
Phosphosite 5:	WDR18	Q9BV38	S133	CLQFTGDSSHFISGG	71 / 7 AA	47
Phosphosite 6:	FGF12	P61328	S196	VKKTKPSSHFVPKPI	83 / 6 AA	27
Phosphosite 7:	GTF2A1L	Q9UNN4	Y241	CHQESSHYISLPGVV	83 / 6 AA	52
Phosphosite 8:	GTF2A1L	Q9UNN4	S239	LLCHQESSHYISLPG	71 / 7 AA	52
Phosphosite 9:	G2E3	Q7L622	S700	LRLEKEESSHYIGH_	83 / 6 AA	81
Phosphosite 10:	GTF2A1L	Q9UNN4	S238	ALLCHQESSHYISLP	83 / 6 AA	52
Phosphosite 11:	CSRNP3	Q8WYN3	S46	SVNPSTSSHFTPSSI	75 / 8 AA	65
Phosphosite 12:	RYR3	Q15413	S3213	ARPDLLRSHFIPTLE	83 / 6 AA	552
Phosphosite 13:	ZNF774	Q6NX45	S332	GKGFRDSSHFVAHMS	44 / 9 AA	55
Phosphosite 14:	PTPN3	P26045	S174	HPGYLSDSHFIPDQN	100 / 5 AA	104
Phosphosite 15:	smMLCK	Q15746	S1852	DDQSIRESRHFQIDY	71 / 7 AA	211
Phosphosite 16:	TMEM163	Q8TC26	S57	RQVRISESGQFSDGL	71 / 7 AA	31
Phosphosite 17:	TGOLN2	O43493	S383	GNGSAESSHFFAYLV	62 / 8 AA	51
Phosphosite 18:	ZSCAN20	P17040	S723	MKSFSRSSHFIAHQR	66 / 9 AA	118
Phosphosite 19:	ZNF25	P17030	S411	GKSFSQKSHFIIHQR	62 / 8 AA	54
Phosphosite 20:	TTN	Q8WZ42	S30257	NSEPSEASNFISCRE	71 / 7 AA	3816