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:	STXBP4
Human P-Site:	S535
P-Site Sequence:	VMSVLNLSRSEENEE
UniProt:	Q6ZWJ1
Intern. Prot. ID:	IPI00217200

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STXBP4	Q6ZWJ1	S535	VMSVLNLSRSEENEE	100 / 9 AA	62
Phosphosite 1:	STXBP4	Q6ZWJ1	S537	SVLNLSRSEENEEDC	100 / 7 AA	62
Phosphosite 2:	KIFC1	Q9BW19	S351	PPTRLSLSRSDERRG	75 / 8 AA	74
Phosphosite 3:	Cx37	P35212	S100	LGHVIYLSRREERLR	66 / 9 AA	37
Phosphosite 4:	GRIN3B	O60391	S206	PQLVLDLSRRDTGDA	62 / 8 AA	113
Phosphosite 5:	KIAA0467	Q5T011	S1221	LPPSLALSRSQEPIY	75 / 8 AA	278
Phosphosite 6:	Putative uncharacterized protein LOC440356	Q0VD67	S32	RGGPASLSRSEEYLS	85 / 7 AA	9
Phosphosite 7:	DGK-D	Q16760	S649	EGFVLGLSESEEKMD	77 / 9 AA	133
Phosphosite 8:	SGK223	Q86YV5	S850	ASPKLNLSHSETNVH	85 / 7 AA	150
Phosphosite 9:	BAIAP2	Q9UQB8	S6	__MSLSRSEEMHRLT	85 / 7 AA	61
Phosphosite 10:	FAM160B1	Q5W0V3	T269	VNSLLNLTRSPDGRI	55 / 9 AA	87
Phosphosite 11:	Putative uncharacterized protein LOC440356	Q0VD67	S34	GPASLSRSEEYLSQI	85 / 7 AA	9
Phosphosite 12:	KIAA1602	Q9HCH0	S559	YENILDLSRSTFRGP	71 / 7 AA	139
Phosphosite 13:	CREB3L2	Q70SY1	S288	IPTKLPLSKSEEKAL	75 / 8 AA	57
Phosphosite 14:	RGPD4	Q7Z3J3	S363	GHMLLNLSRGKQDFL	55 / 9 AA	198
Phosphosite 15:	RanBP2	P49792	S362	GHMLLNLSRGKQDFL	55 / 9 AA	358
Phosphosite 16:	RGPD3	A6NKT7	S363	GHMLLNLSRGKQDFL	55 / 9 AA	198
Phosphosite 17:	UBR4	Q5T4S7	S2380	RTMQLNLSRSRWFDF	100 / 6 AA	574
Phosphosite 18:	FLII	Q13045	S277	HVETLNLSRNQLTSL	62 / 8 AA	145
Phosphosite 19:	INOC1	Q9ULG1	S153	DEEELNLSREELHNM	85 / 7 AA	177
Phosphosite 20:	DYDC1	Q8WWB3	S156	RYGAPNLSRVEELDE	85 / 7 AA	21