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:	STXBP3
Human P-Site:	S225
P-Site Sequence:	YYKIDEKSLIKGKTH
UniProt:	O00186
Intern. Prot. ID:	IPI00297626

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STXBP3	O00186	S225	YYKIDEKSLIKGKTH	100 / 9 AA	68
Phosphosite 1:	Nck1	P16333	S126	AEREDELSLIKGTKV	87 / 8 AA	43
Phosphosite 2:	CEP290	O15078	S895	VLQVNEKSLIRQYTT	62 / 8 AA	290
Phosphosite 3:	RAD54B	Q9Y620	S618	CDKNEEKSLYKGLLS	75 / 8 AA	103
Phosphosite 4:	IQGAP2	Q13576	S997	KEIIDDKSLIINTNP	85 / 7 AA	181
Phosphosite 5:	NSD1	Q96L73	S766	SSISSENSLIKGGAA	85 / 7 AA	297
Phosphosite 6:	STON1	Q9Y6Q2	S220	EMPIDQKSLNKCSLN	75 / 8 AA	83
Phosphosite 7:	COG6	Q9Y2V7	S168	QLTSDEMSLLRGTRE	62 / 8 AA	73
Phosphosite 8:	CEP290	O15078	S1198	QAQSDEKSLIAKLHQ	100 / 6 AA	290
Phosphosite 9:	NCK2	O43639	S131	AEREDELSLVKGSRV	75 / 8 AA	43
Phosphosite 10:	OTOP1	Q7RTM1	S378	IYRIDEKSLDESKNP	100 / 6 AA	67
Phosphosite 11:	NSD1	Q96L73	S1334	NKQVDENSLISTKEE	71 / 7 AA	297
Phosphosite 12:	IQCH	Q86VS3	S100	PTVIDQKSFIFPQES	71 / 7 AA	117
Phosphosite 13:	CCNB3	Q8WWL7	S518	QTTSGEKSLIKEPLP	100 / 6 AA	158
Phosphosite 14:	USP31	Q70CQ4	S1038	GTSEPEKSLRKGRPA	85 / 7 AA	147
Phosphosite 15:	RAD54B	Q9Y620	Y620	KNEEKSLYKGLLSVF	85 / 7 AA	103
Phosphosite 16:	MYOF	Q9NZM1	S1110	TEDGDEKSLEKQKHS	85 / 7 AA	235
Phosphosite 17:	CA5B	Q9Y2D0	S113	FEDSTDKSVIKGGPL	71 / 7 AA	36
Phosphosite 18:	OSBPL1A	Q9BXW6	S460	EHHELEQSLVKGSPP	71 / 7 AA	108
Phosphosite 19:	SCP2	P22307	S271	PSSFEEKSIIKMVGF	62 / 8 AA	59
Phosphosite 20:	ATP6V1A	P38606	S160	YGIVSENSLIKHKIM	62 / 8 AA	68