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:	STX4
Human P-Site:	S247
P-Site Sequence:	RIEKNILSSADYVER
UniProt:	Q12846
Intern. Prot. ID:	IPI00029730

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STX4	Q12846	S247	RIEKNILSSADYVER	100 / 9 AA	34
Phosphosite 1:	STX4	Q12846	S248	IEKNILSSADYVERG	100 / 8 AA	34
Phosphosite 2:	LAMA2	P24043	S2511	TPYNILSSPDYVGVT	87 / 8 AA	343
Phosphosite 3:	LAMA2	P24043	S2510	RTPYNILSSPDYVGV	87 / 8 AA	343
Phosphosite 4:	CUL7	Q14999	S171	DLLMHMLSSPDYQIR	55 / 9 AA	191
Phosphosite 5:	SPTBN1	Q01082	S662	REKEKILSSDDYGKD	75 / 8 AA	275
Phosphosite 6:	SPTBN1	Q01082	S663	EKEKILSSDDYGKDL	75 / 8 AA	275
Phosphosite 7:	SLC35C2	Q9NQQ7	S79	HRARVVLSWADYLRR	55 / 9 AA	40
Phosphosite 8:	SACS	Q9NZJ4	S3505	IYLKNRLSSAEELSE	75 / 8 AA	521
Phosphosite 9:	QSER1	Q2KHR3	S849	SDERNILSNVDDILA	62 / 8 AA	190
Phosphosite 10:	DNAH2	Q9P225	S2838	EDINNILSSGEVPNL	62 / 8 AA	508
Phosphosite 11:	ATP6V0D1	P61421	S29	GLKAGVLSQADYLNL	62 / 8 AA	40
Phosphosite 12:	HSPA13	P48723	S334	ELPKDKLSSADDHRV	75 / 8 AA	52
Phosphosite 13:	DNAH2	Q9P225	S2839	DINNILSSGEVPNLY	71 / 7 AA	508
Phosphosite 14:	PKP1	Q13835	S660	NSEDILSSACYTVRN	75 / 8 AA	83
Phosphosite 15:	PKP1	Q13835	S659	SNSEDILSSACYTVR	75 / 8 AA	83
Phosphosite 16:	VWA5B2	Q8N398	S299	MLEGGSLSSAEYEAR	83 / 6 AA	133
Phosphosite 17:	DNAH8	Q96JB1	S544	KNSDILSSPDGKAVI	71 / 7 AA	515
Phosphosite 18:	REN	P00797	T346	GGKEYTLTSADYVFQ	71 / 7 AA	45
Phosphosite 19:	DDX59	Q5T1V6	S246	LGRDILASADTGSGK	71 / 7 AA	69
Phosphosite 20:	REN	P00797	S347	GKEYTLTSADYVFQE	71 / 7 AA	45