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:	STX1B
Human P-Site:	S239
P-Site Sequence:	IEYNVEHSVDYVERA
UniProt:	P61266
Intern. Prot. ID:	IPI00410675

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STX1B	P61266	S239	IEYNVEHSVDYVERA	100 / 9 AA	33
Phosphosite 1:	STX1B	P61266	Y242	NVEHSVDYVERAVSD	100 / 6 AA	33
Phosphosite 2:	MUC5B	Q9HC84	S169	TGLLVEQSGDYIKVS	62 / 8 AA	590
Phosphosite 3:	RYR2	Q92736	S835	EKLKVEHSREYKQER	62 / 8 AA	565
Phosphosite 4:	STX3	Q13277	T239	IELNVMHTVDHVEKA	66 / 9 AA	33
Phosphosite 5:	ZNF451	Q9Y4E5	Y694	EEHHSIDYVFVSEKT	83 / 6 AA	121
Phosphosite 6:	STX11	O75558	T252	IELNVQKTVDYTGQA	62 / 8 AA	33
Phosphosite 7:	ARHGDIA	P52565	S24	ENEEDEHSVNYKPPA	83 / 6 AA	23
Phosphosite 8:	STX1A	Q16623	Y243	NVEHAVDYVERAVSD	83 / 6 AA	33
Phosphosite 9:	FOXRED2	Q8IWF2	S388	ILGTASHSVDYRKSA	100 / 5 AA	78
Phosphosite 10:	EPB41	P11171	Y349	PELHGVDYVSDFKLA	83 / 6 AA	97
Phosphosite 11:	FOXRED2	Q8IWF2	Y391	TASHSVDYRKSAGGF	100 / 5 AA	78
Phosphosite 12:	ARMC9	Q7Z3E5	S285	MRQSLAHSVDFTRPG	44 / 9 AA	92
Phosphosite 13:	TRIM42	Q8IWZ5	S471	DPQLRLHSINYVPLD	66 / 6 AA	83
Phosphosite 14:	HAS2	Q92819	Y207	ALGRSVDYVQVCDSD	83 / 6 AA	64
Phosphosite 15:	Casp2	P42575	S164	STDTVEHSLDNKDGP	71 / 7 AA	51
Phosphosite 16:	PDGFRB	P09619	S748	MDMSKDESVDYVPML	71 / 7 AA	124
Phosphosite 17:	ZNF462	Q96JM2	Y1339	QRRHPEHYVDYTYMA	55 / 9 AA	285
Phosphosite 18:	KIAA0802	Q9Y4B5	S1556	PCTSPRHSRDYVEGA	83 / 6 AA	209
Phosphosite 19:	VPS13B	Q7Z7G8	S703	DKINLEHSVPMYAEQ	83 / 6 AA	449
Phosphosite 20:	EML6	Q6ZMW3	T1793	AVGSSEHTVDFYDLT	66 / 6 AA	217