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:	S153
P-Site Sequence:	ILIPKTSSTPKTNND
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	S153	ILIPKTSSTPKTNND	100 / 9 AA	62
Phosphosite 1:	STXBP4	Q6ZWJ1	S152	EILIPKTSSTPKTNN	100 / 8 AA	62
Phosphosite 2:	STXBP4	Q6ZWJ1	T154	LIPKTSSTPKTNNDI	100 / 8 AA	62
Phosphosite 3:	SPAG5	Q96R06	S110	DPIPQISSTPKTSEE	77 / 9 AA	134
Phosphosite 4:	STXBP4	Q6ZWJ1	T151	PEILIPKTSSTPKTN	100 / 7 AA	62
Phosphosite 5:	Rap1GAP2	Q684P5	S589	ARCDSTSSTPKTPDG	100 / 7 AA	80
Phosphosite 6:	GAK	O14976	T1111	GFIPKTATTPKGSSS	75 / 8 AA	143
Phosphosite 7:	HHIPL1	Q96JK4	S612	KFIPKTRSTPRPTAR	75 / 8 AA	87
Phosphosite 8:	Rap1GAP2	Q684P5	T590	RCDSTSSTPKTPDGG	100 / 7 AA	80
Phosphosite 9:	MYO9A	B2RTY4	S1363	FPSPKISSSPKFDSR	75 / 8 AA	293
Phosphosite 10:	ZNF777	Q9ULD5	S60	QGSLPQTSSAPKQET	75 / 8 AA	85
Phosphosite 11:	ZNF777	Q9ULD5	S61	GSLPQTSSAPKQETS	75 / 8 AA	85
Phosphosite 12:	MYO9A	B2RTY4	S1362	QFPSPKISSSPKFDS	75 / 8 AA	293
Phosphosite 13:	SPAG5	Q96R06	S109	LDPIPQISSTPKTSE	75 / 8 AA	134
Phosphosite 14:	HHIPL1	Q96JK4	T610	KEKFIPKTRSTPRPT	85 / 7 AA	87
Phosphosite 15:	MAP2K6	P52564	T25	EAFEQPQTSSTPPRD	85 / 7 AA	37
Phosphosite 16:	DKFZp434O194	Q9H0B3	S367	TTTPPKTSPVPKVTI	75 / 8 AA	128
Phosphosite 17:	C6orf146	Q8IXS0	T391	LSLKSSSTPKQLIET	85 / 7 AA	57
Phosphosite 18:	C6orf146	Q8IXS0	S390	PLSLKSSSTPKQLIE	85 / 7 AA	57
Phosphosite 19:	C6orf146	Q8IXS0	S389	RPLSLKSSSTPKQLI	85 / 7 AA	57
Phosphosite 20:	REXO1	Q8N1G1	S305	GNEPTTASTPKARAD	66 / 9 AA	132