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:	STXBP1
Human P-Site:	Y99
P-Site Sequence:	KDPPTAKYRAAHVFF
UniProt:	P61764
Intern. Prot. ID:	IPI00084828

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STXBP1	P61764	Y99	KDPPTAKYRAAHVFF	100 / 9 AA	68
Phosphosite 1:	NHLH2	Q02577	Y78	RRRATAKYRSAHATR	77 / 9 AA	15
Phosphosite 2:	NHLH1	Q02575	Y76	RRRATAKYRTAHATR	77 / 9 AA	15
Phosphosite 3:	FAM47A	Q5JRC9	Y635	LFDFTPKYRATHEDQ	75 / 8 AA	91
Phosphosite 4:	ADAM15	Q13444	Y735	LKGPTCQYRAAQSGP	66 / 9 AA	88
Phosphosite 5:	STXBP1	P61764	T96	SDFKDPPTAKYRAAH	100 / 6 AA	68
Phosphosite 6:	NHLH1	Q02575	T78	RATAKYRTAHATRER	85 / 7 AA	15
Phosphosite 7:	STXBP2	Q15833	Y99	QGTPTFTYKAAHIFF	66 / 9 AA	66
Phosphosite 8:	RAB37	Q96AX2	Y193	AIAKELKYRAGHQAD	83 / 6 AA	25
Phosphosite 9:	FAM47A	Q5JRC9	T638	FTPKYRATHEDQKFK	83 / 6 AA	91
Phosphosite 10:	ARID4B	Q4LE39	Y20	GTDVSAKYRGAFCEA	62 / 8 AA	148
Phosphosite 11:	ARID4A	P29374	Y20	GTDVSAKYRGAFCEA	62 / 8 AA	143
Phosphosite 12:	DYTN	A2CJ06	Y126	GDSPLSKYRALFQLY	71 / 7 AA	65
Phosphosite 13:	TCL1B	O95988	Y96	QLYPGRKYRAADSSF	66 / 9 AA	15
Phosphosite 14:	DYTN	A2CJ06	S124	LSGDSPLSKYRALFQ	71 / 7 AA	65
Phosphosite 15:	ARIH2	O95376	Y289	DDSETANYISAHTKD	62 / 8 AA	58
Phosphosite 16:	SPON1	Q9HCB6	Y207	CACGTAKYRLTFYGN	100 / 5 AA	91
Phosphosite 17:	MCOLN2	Q8IZK6	Y56	FMSPCEKYRARRQIP	71 / 7 AA	66
Phosphosite 18:	SRPK2	P78362	T506	GDLPKAKTRAADLLV	66 / 9 AA	78
Phosphosite 19:	C17orf55	Q8N8I6	Y27	VSHTQPWYRAAHPTT	100 / 5 AA	28
Phosphosite 20:	ZCCHC6	Q5VYS8	Y244	RNYPTAKYTCRLCDV	100 / 5 AA	171