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:	S345
P-Site Sequence:	QKELSKYSTHLHLAE
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	S345	QKELSKYSTHLHLAE	100 / 9 AA	68
Phosphosite 1:	STXBP1	P61764	T346	KELSKYSTHLHLAED	100 / 8 AA	68
Phosphosite 2:	STXBP1	P61764	Y344	YQKELSKYSTHLHLA	100 / 8 AA	68
Phosphosite 3:	STXBP2	Q15833	Y343	YQKELNKYSTHLHLA	87 / 8 AA	66
Phosphosite 4:	MED14	O60244	Y525	ETLQLSNYSTHPIGN	85 / 7 AA	161
Phosphosite 5:	ABCD2	Q9UBJ2	Y670	HRPSLWKYHTHLLQF	75 / 8 AA	83
Phosphosite 6:	ABCD1	P33897	Y666	HRPSLWKYHTHLLQF	75 / 8 AA	83
Phosphosite 7:	STXBP1	P61764	S342	PQYQKELSKYSTHLH	100 / 6 AA	68
Phosphosite 8:	GPATCH1	Q9BRR8	Y307	ATETLSKYDTVLKDE	75 / 8 AA	103
Phosphosite 9:	SPAG1	Q07617	Y646	YKDALSKYSECLKIN	75 / 8 AA	104
Phosphosite 10:	CCDC82	Q8N4S0	Y435	GLHRYCKYSVHLSGE	71 / 7 AA	64
Phosphosite 11:	FLJ45252	Q6ZSR9	Y289	RPQSLSKYSRHYSPE	85 / 7 AA	38
Phosphosite 12:	FLJ45252	Q6ZSR9	S290	PQSLSKYSRHYSPED	85 / 7 AA	38
Phosphosite 13:	C1orf152	Q8TDN8	T45	NFRSHYSTHLIAAKT	85 / 7 AA	7
Phosphosite 14:	CCDC82	Q8N4S0	S436	LHRYCKYSVHLSGEL	71 / 7 AA	64
Phosphosite 15:	SPAG1	Q07617	S647	KDALSKYSECLKINN	75 / 8 AA	104
Phosphosite 16:	RPL37L	A6NKH3	Y15	VGGIVSKYRTHHGAS	71 / 7 AA	11
Phosphosite 17:	C1orf152	Q8TDN8	Y43	HFNFRSHYSTHLIAA	85 / 7 AA	7
Phosphosite 18:	KNDC1	Q76NI1	Y1467	GPYFLTEYSTHQLFS	71 / 7 AA	191
Phosphosite 19:	ANKRD7	Q92527	T61	MQDKKYRTPLHLACA	71 / 7 AA	29
Phosphosite 20:	STAG1	Q8WVM7	S583	PMLLSKYSADAEKVA	71 / 7 AA	144