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:	STAG3
Human P-Site:	Y313
P-Site Sequence:	RGVFVHRYRDVLPEI
UniProt:	Q9UJ98
Intern. Prot. ID:	IPI00018353

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STAG3	Q9UJ98	Y313	RGVFVHRYRDVLPEI	100 / 9 AA	139
Phosphosite 1:	STAG1	Q8WVM7	Y300	KGIFVHRYRDAIAEI	77 / 9 AA	144
Phosphosite 2:	STAG2	Q8N3U4	Y297	KGVFVHRYRDAIAEI	77 / 9 AA	146
Phosphosite 3:	ZFYVE9	O95405	Y1003	FNHFVQLYRDALAGN	66 / 9 AA	156
Phosphosite 4:	PTPN20A	Q4JDL3	Y189	SNREKNRYRDILPYD	71 / 7 AA	48
Phosphosite 5:	FBXO31	Q5XUX0	Y142	YAKLLHRYRHILGLW	55 / 9 AA	61
Phosphosite 6:	PTPRH	Q9HD43	Y850	ENNAKNRYRNVLPYD	71 / 7 AA	122
Phosphosite 7:	PTPN3	P26045	Y676	QNLDKNRYKDVLPYD	71 / 7 AA	104
Phosphosite 8:	GluR-delta1	Q9ULK0	Y220	KTEELNRYRDTLRRA	62 / 8 AA	112
Phosphosite 9:	GluR-delta2	O43424	Y223	RIEELNRYRDTLRRA	62 / 8 AA	113
Phosphosite 10:	BDP1	Q99952	Y62	ENVRKNRYKDVLPYD	71 / 7 AA	50
Phosphosite 11:	MACC1	Q6ZN28	Y803	SAHYGNNYRDVLQDL	55 / 9 AA	97
Phosphosite 12:	GCN1L1	Q92616	Y61	FCLTLHRYRDAASRR	71 / 7 AA	293
Phosphosite 13:	RASAL2	Q9UJF2	Y232	HSITVHIYKDVEKKK	71 / 7 AA	129
Phosphosite 14:	PTP1B	P18031	Y46	KNKNRNRYRDVSPFD	83 / 6 AA	50
Phosphosite 15:	PTPN2	P17706	Y48	ENRNRNRYRDVSPYD	83 / 6 AA	49
Phosphosite 16:	NARF	Q9UHQ1	Y155	QKEFVRRYRQHSEEE	71 / 7 AA	51
Phosphosite 17:	MEK5	Q13163	T171	QDIRYRDTLGHGNGG	83 / 6 AA	50
Phosphosite 18:	ANKRD56	A6NEL2	Y77	YVVLKRRYRDLLGEE	71 / 7 AA	86
Phosphosite 19:	MEK5	Q13163	Y168	MNEQDIRYRDTLGHG	83 / 6 AA	50
Phosphosite 20:	DPEP3	Q9H4B8	Y108	PQVLRQRYKNVLQDV	57 / 7 AA	54