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:	STX5
Human P-Site:	S278
P-Site Sequence:	DTMQNIESTIVELGS
UniProt:	Q13190
Intern. Prot. ID:	IPI00744834

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STX5	Q13190	S278	DTMQNIESTIVELGS	100 / 9 AA	40
Phosphosite 1:	KIAA1009	Q5TB80	S313	EDKQKIESNTVEDIK	66 / 9 AA	162
Phosphosite 2:	SDPR	O95810	T375	MDSNIDLTIVEDEEE	75 / 8 AA	47
Phosphosite 3:	HORMAD1	Q86X24	S238	ERMENIDSTILSPKQ	62 / 8 AA	45
Phosphosite 4:	CCDC18	Q5T9S5	S387	LCQQEIESSRVELRS	66 / 9 AA	169
Phosphosite 5:	HORMAD1	Q86X24	T239	RMENIDSTILSPKQI	71 / 7 AA	45
Phosphosite 6:	UNC13B	O14795	S33	LKVQNVKSTTVAVRG	55 / 9 AA	181
Phosphosite 7:	NUP85	Q9BW27	T629	LQDDDIETTKVEMLR	55 / 9 AA	75
Phosphosite 8:	BCAS2	O75934	T198	KNYEIERTIVQLENE	71 / 7 AA	26
Phosphosite 9:	HIPK3	Q9H422	T968	DSPFAESTFVEDTHE	83 / 6 AA	134
Phosphosite 10:	ERR3	P62508	S106	KLYDDCSSTIVEDPQ	55 / 9 AA	51
Phosphosite 11:	CLMN	Q96JQ2	T310	KEVPIESTFVRIKET	83 / 6 AA	112
Phosphosite 12:	APC	P25054	S2755	VSETNESSIVERTPF	83 / 6 AA	312
Phosphosite 13:	SMTN	P53814	S314	QPAQNRESTPLASGP	83 / 6 AA	100
Phosphosite 14:	ARHGEF18	Q6ZSZ5	S214	LTSPNTESIFVEDPY	55 / 9 AA	131
Phosphosite 15:	FAM186A	A6NE01	S263	NAIKYISSTIVNLST	55 / 9 AA	263
Phosphosite 16:	STAT1	P42224	T133	QSGNIQSTVMLDKQK	57 / 7 AA	87
Phosphosite 17:	FAM35A	Q86V20	S104	SETQNIESQKIHSSR	100 / 5 AA	94
Phosphosite 18:	FAM35B	A6NDK8	S104	SETQNIESQKIHSSR	100 / 5 AA	94
Phosphosite 19:	TOPBP1	Q92547	S1387	KIQQRQESGIVEGAF	66 / 9 AA	171
Phosphosite 20:	LGALS2	P05162	T54	NPRFSESTIVCNSLD	100 / 5 AA	15