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:	STX1A
Human P-Site:	Y243
P-Site Sequence:	NVEHAVDYVERAVSD
UniProt:	Q16623
Intern. Prot. ID:	IPI00003370

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STX1A	Q16623	Y243	NVEHAVDYVERAVSD	100 / 9 AA	33
Phosphosite 1:	STX1B	P61266	Y242	NVEHSVDYVERAVSD	88 / 9 AA	33
Phosphosite 2:	KIAA0372	Q6PGP7	Y695	LDGKAVDYIEKALEY	75 / 8 AA	175
Phosphosite 3:	GDAP1L1	Q96MZ0	Y117	DYDQIIDYVERTFTG	55 / 9 AA	42
Phosphosite 4:	STX2	P32856	Y242	NVMNATDYVEHAKEE	66 / 9 AA	33
Phosphosite 5:	C16orf14	Q9BUT9	Y127	GGPRPVQYVERTPNP	55 / 9 AA	18
Phosphosite 6:	SLC12A4	Q9UP95	Y28	EGLSWVDYGERAELD	85 / 7 AA	121
Phosphosite 7:	C3orf32	Q9Y2M2	Y342	HQVYAVDYPERYCCG	75 / 8 AA	40
Phosphosite 8:	Sin3A	Q96ST3	Y310	EFNHAINYVNKIKNR	50 / 8 AA	145
Phosphosite 9:	ALDH1L1	O75891	Y408	EGECSIDYVEMAVNK	55 / 9 AA	99
Phosphosite 10:	STX4	Q12846	Y251	NILSSADYVERGQEH	62 / 8 AA	34
Phosphosite 11:	CUL2	Q13617	Y29	KAVVMLEYVERATWN	71 / 7 AA	87
Phosphosite 12:	TRIOBP	Q9H2D6	Y1945	GQRQALDYVELSPLT	71 / 7 AA	261
Phosphosite 13:	Spry3	O43610	Y27	STHASNDYVERPPAP	83 / 6 AA	31
Phosphosite 14:	EIF3A	Q14152	Y697	NQEKKIDYFERAKRL	71 / 7 AA	167
Phosphosite 15:	SV2A	Q7L0J3	Y480	RHLQAVDYASRTKVF	55 / 9 AA	83
Phosphosite 16:	HERC1	Q15751	Y4683	TFSNRKEYVERAIEY	83 / 6 AA	532
Phosphosite 17:	KLHL1	Q9NR64	Y669	HCSRLLDYVERYDPK	62 / 8 AA	83
Phosphosite 18:	LCORL	Q8N3X6	Y268	LHRNREDYVERSAEF	83 / 6 AA	67
Phosphosite 19:	ARSD	P51689	S284	LMLKEAVSYIERHKH	71 / 7 AA	65
Phosphosite 20:	POR	P16435	Y661	EHAQAVDYIKKLMTK	50 / 8 AA	77