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:	S99
P-Site Sequence:	LHDFASKSENKYKAA
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	S99	LHDFASKSENKYKAA	100 / 9 AA	68
Phosphosite 1:	CARD11	Q9BXL7	S906	LLQFVSRSENKYKRM	77 / 9 AA	133
Phosphosite 2:	Wnk3	Q9BYP7	S936	RALFTSKSEHKDVVD	75 / 8 AA	192
Phosphosite 3:	AKAP3	O75969	S426	NVNFAMKSETKLREK	75 / 8 AA	95
Phosphosite 4:	RNF217	Q8TC41	S75	HIPTPSRSESKYKIQ	62 / 8 AA	32
Phosphosite 5:	Wnk3	Q9BYP7	S934	CHRALFTSKSEHKDV	71 / 7 AA	192
Phosphosite 6:	TMTC2	Q8N394	S371	ETKSSFASKVENGIK	85 / 7 AA	94
Phosphosite 7:	RECK	O95980	S59	EQIFSSKSESRLKHL	62 / 8 AA	106
Phosphosite 8:	TAPT1	Q6NXT6	S483	PGKPSSKSQNKCKPS	62 / 8 AA	64
Phosphosite 9:	RNF217	Q8TC41	S77	PTPSRSESKYKIQCP	71 / 7 AA	32
Phosphosite 10:	TEX15	Q9BXT5	S2412	KDTCASKSESKIDLT	85 / 7 AA	315
Phosphosite 11:	NPAT	Q14207	S656	NEAQASKSENSQEPS	100 / 6 AA	154
Phosphosite 12:	RUNDC2A	Q9HA26	T80	AAGFASKTETEPVFW	71 / 7 AA	42
Phosphosite 13:	NPAT	Q14207	S654	TENEAQASKSENSQE	100 / 6 AA	154
Phosphosite 14:	IQGAP2	Q13576	S1389	EQTGHVSSENKYQDI	100 / 5 AA	181
Phosphosite 15:	IQGAP2	Q13576	Y1393	HVSSENKYQDILNEI	100 / 5 AA	181
Phosphosite 16:	NEB	P20929	S5648	KTVSNLVSENKYKDH	100 / 5 AA	773
Phosphosite 17:	ANO1	Q5XXA6	S873	DYREPPWSENKYDIS	100 / 5 AA	114
Phosphosite 18:	Enamelin	Q9NRM1	S54	MPGFSSKSEEMMRYN	62 / 8 AA	129
Phosphosite 19:	NEB	P20929	Y5652	NLVSENKYKDHVKKH	100 / 5 AA	773
Phosphosite 20:	CARD11	Q9BXL7	Y910	VSRSENKYKRMNSNE	100 / 5 AA	133