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:	CCDC87
Human P-Site:	S707
P-Site Sequence:	DMTIKYSSKARLRQL
UniProt:	Q9NVE4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC87	Q9NVE4	S707	DMTIKYSSKARLRQL	100 / 9 AA	96
Phosphosite 1:	STX2	P32856	S258	KKAIKYQSKARRKKW	87 / 8 AA	33
Phosphosite 2:	CCDC87	Q9NVE4	Y705	QVDMTIKYSSKARLR	100 / 7 AA	96
Phosphosite 3:	KIAA2022	Q5QGS0	S724	LNKIKFKSEARLKSK	66 / 9 AA	168
Phosphosite 4:	STX1A	Q16623	S259	KKAVKYQSKARRKKI	75 / 8 AA	33
Phosphosite 5:	STX1B	P61266	S258	KKAVKYQSKARRKKI	75 / 8 AA	33
Phosphosite 6:	FAM135A	Q9P2D6	S1170	PCNVKYSSKSKFDAI	55 / 9 AA	170
Phosphosite 7:	DKK2	Q9UBU2	S248	VWKDATYSSKARLHV	100 / 6 AA	28
Phosphosite 8:	BTN1A1	Q13410	S285	ERRNEFSSKERLLEE	71 / 7 AA	59
Phosphosite 9:	HERC3	Q15034	S1029	LDLPKYSSKEILSAR	75 / 8 AA	117
Phosphosite 10:	WDR40A	Q5T6F0	S383	RLSACYGSKPRLAGE	71 / 7 AA	51
Phosphosite 11:	STX2	P32856	Y256	ETKKAIKYQSKARRK	85 / 7 AA	33
Phosphosite 12:	DPY19L1	Q2PZI1	Y544	ELIEWIKYSTKPDAV	71 / 7 AA	77
Phosphosite 13:	ZIM3	Q96PE6	S180	RKLFSSKSRLQSHLR	71 / 7 AA	54
Phosphosite 14:	ZIM3	Q96PE6	S178	ACRKLFSSKSRLQSH	71 / 7 AA	54
Phosphosite 15:	MAST2	Q6P0Q8	S855	RFNKVYSSMERLSLL	71 / 7 AA	196
Phosphosite 16:	S100Z	Q8WXG8	S20	IRIFHRYSGKARKRF	71 / 7 AA	12
Phosphosite 17:	UBE3A	Q05086	S854	LLLPEYSSKEKLKER	71 / 7 AA	101
Phosphosite 18:	BRWD1	Q9NSI6	S1918	LQVVKKSSKARTGLL	75 / 8 AA	263
Phosphosite 19:	BRWD1	Q9NSI6	S1917	SLQVVKKSSKARTGL	75 / 8 AA	263
Phosphosite 20:	WAC	Q9BTA9	S32	YQALKYSSKSHPSSG	62 / 8 AA	71