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:	AP4B1
Human P-Site:	Y315
P-Site Sequence:	PGHFSSHYKKFFCSY
UniProt:	Q9Y6B7
Intern. Prot. ID:	IPI00002150

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	AP4B1	Q9Y6B7	Y315	PGHFSSHYKKFFCSY	100 / 9 AA	83
Phosphosite 1:	ABCA13	Q86UQ4	Y4727	LYNLSKHYRRFFQNI	55 / 9 AA	576
Phosphosite 2:	FAM190A	Q9C0I3	S186	KLLPKSFSSHYKFSK	100 / 6 AA	100
Phosphosite 3:	ASTN2	O75129	Y1244	QHHYNSHYEKFGDFV	62 / 8 AA	148
Phosphosite 4:	FAM190A	Q9C0I3	Y189	PKSFSSHYKFSKPVL	100 / 6 AA	100
Phosphosite 5:	FAM190A	Q9C0I3	S187	LLPKSFSSHYKFSKP	100 / 6 AA	100
Phosphosite 6:	SCRIB	Q14160	Y610	IRKDTPHYKKHFKIS	62 / 8 AA	175
Phosphosite 7:	RAB38	P57729	Y38	HQNFSSHYRATIGVD	83 / 6 AA	24
Phosphosite 8:	C20orf26	Q8NHU2	Y570	LNPIFRHYTKFFLKE	71 / 7 AA	141
Phosphosite 9:	AP3B2	Q13367	S34	ASGGIFSSDYKRHDD	71 / 7 AA	119
Phosphosite 10:	STAT6	P42226	Y629	DEAFRSHYKPEQMGK	83 / 6 AA	94
Phosphosite 11:	STAT6	P42226	S627	PKDEAFRSHYKPEQM	83 / 6 AA	94
Phosphosite 12:	Sos1	Q07889	Y912	HELSEDHYKKYLAKL	66 / 6 AA	152
Phosphosite 13:	NAT10	Q9H0A0	S67	KKELGFSSHRKKRMR	85 / 7 AA	116
Phosphosite 14:	AP3B2	Q13367	Y36	GGIFSSDYKRHDDLK	71 / 7 AA	119
Phosphosite 15:	BTBD17	A6NE02	Y300	HAASPLHYAKFFDVN	83 / 6 AA	52
Phosphosite 16:	ASCC3	Q8N3C0	Y196	QKTISLDYKKFLNEH	55 / 9 AA	251
Phosphosite 17:	Sos1	Q07889	Y915	SEDHYKKYLAKLRSI	66 / 6 AA	152
Phosphosite 18:	Fbxl4	Q9UKA2	S62	AKEVVDFSSHYGSEN	100 / 5 AA	70
Phosphosite 19:	CAB39	Q9Y376	Y207	AEFLEQHYDRFFSEY	66 / 6 AA	40
Phosphosite 20:	TESSP5	Q7RTY3	Y155	NKRCDRHYKKSFFPP	83 / 6 AA	29