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:	AP3B1
Human P-Site:	S721
P-Site Sequence:	EDSSEDSSSEQDSES
UniProt:	O00203
Intern. Prot. ID:	IPI00021129

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	AP3B1	O00203	S721	EDSSEDSSSEQDSES	100 / 9 AA	121
Phosphosite 1:	AP3B1	O00203	S722	DSSEDSSSEQDSESG	100 / 8 AA	121
Phosphosite 2:	AP3B1	O00203	S720	NEDSSEDSSSEQDSE	100 / 8 AA	121
Phosphosite 3:	MAP1A	P78559	S1675	APAWEDTSPEQDNRY	66 / 9 AA	306
Phosphosite 4:	APLF	Q8IW19	S246	SGSSENTSAEQDTGE	66 / 9 AA	57
Phosphosite 5:	ZNF213	O14771	S27	IVKVEDSSWEQESAQ	75 / 8 AA	51
Phosphosite 6:	ZMYM3	Q14202	S1026	LVGPEDVSTEQDLPR	66 / 9 AA	152
Phosphosite 7:	ZMYM3	Q14202	T1027	VGPEDVSTEQDLPRT	75 / 8 AA	152
Phosphosite 8:	TCF7L2	Q9NQB0	S36	EKSSENSSAERDLAD	66 / 9 AA	68
Phosphosite 9:	AFF1	P51825	S435	QLSDSEDSDSEQTPE	87 / 8 AA	131
Phosphosite 10:	BIN2	Q9UBW5	S330	KEGSEASSSEEDEPL	77 / 9 AA	62
Phosphosite 11:	PLEKHQ1	Q8TD55	S258	PAEEDSGSEQPPNSV	85 / 7 AA	53
Phosphosite 12:	FRYL	O94915	S2417	EVAVEDNSSEQQFGV	85 / 7 AA	340
Phosphosite 13:	FLJ34931	A6NGG8	S488	LSDSEDSSPEEEEED	66 / 9 AA	140
Phosphosite 14:	FRYL	O94915	S2418	VAVEDNSSEQQFGVF	85 / 7 AA	340
Phosphosite 15:	CYB5RL	Q6IPT4	S250	FVLSQESSSEQLPWS	75 / 8 AA	36
Phosphosite 16:	PLEKHQ1	Q8TD55	S256	ETPAEEDSGSEQPPN	85 / 7 AA	53
Phosphosite 17:	TBX3	O15119	S340	NGTSDESSSEQAAFN	75 / 8 AA	79
Phosphosite 18:	ZNF134	P52741	S26	VKDEESSSEQSISIA	85 / 7 AA	48
Phosphosite 19:	NOLC1	Q14978	S271	SSSSEDSSSDEEEEQ	66 / 9 AA	74
Phosphosite 20:	ZNF134	P52741	S24	HEVKDEESSSEQSIS	85 / 7 AA	48