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:	S609
P-Site Sequence:	KPAPLLESPFKDRDH
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	S609	KPAPLLESPFKDRDH	100 / 9 AA	121
Phosphosite 1:	AP3B2	Q13367	S614	KPAPVLESSFKDRDH	77 / 9 AA	119
Phosphosite 2:	NUP98	P52948	S1192	AVKPLTESPFKVHLE	87 / 8 AA	188
Phosphosite 3:	AP3B2	Q13367	S615	PAPVLESSFKDRDHF	75 / 8 AA	119
Phosphosite 4:	TNS1	Q9HBL0	S1113	PTQPLLESGFRSGSL	75 / 8 AA	186
Phosphosite 5:	PAPOLG	Q9BWT3	S669	EKFIRLESTFKDPRT	85 / 7 AA	83
Phosphosite 6:	DENND1B	Q6P3S1	S295	VDTNTLESPFSDLNN	85 / 7 AA	48
Phosphosite 7:	MYO1E	Q12965	S847	EYDSLLESVFKTEFL	75 / 8 AA	127
Phosphosite 8:	PAPOLG	Q9BWT3	T670	KFIRLESTFKDPRTA	85 / 7 AA	83
Phosphosite 9:	NOTCH1	P46531	S2221	ASPPLLPSPFQQSPS	66 / 9 AA	273
Phosphosite 10:	USPL1	Q5W0Q7	S112	KRKSLESSYKDSLLL	71 / 7 AA	120
Phosphosite 11:	USPL1	Q5W0Q7	S111	QKRKSLESSYKDSLL	71 / 7 AA	120
Phosphosite 12:	senataxin	Q7Z333	S2165	SGGLLLESAFRGQGG	62 / 8 AA	303
Phosphosite 13:	NUP98	P52948	T1190	PVAVKPLTESPFKVH	85 / 7 AA	188
Phosphosite 14:	TOPBP1	Q92547	T1221	PISEELETPIKDSHL	71 / 7 AA	171
Phosphosite 15:	APOB	P04114	S2022	ADLTLLDSPIKVPLL	71 / 7 AA	516
Phosphosite 16:	SIGLEC12	Q96PQ1	S539	SQGPLIESPADDSPP	66 / 9 AA	65
Phosphosite 17:	IGF2BP3	O00425	S20	AAPSDLESIFKDAKI	85 / 7 AA	64
Phosphosite 18:	CXorf57	Q6NSI4	T166	SDSISLETPFRNRAH	57 / 7 AA	98
Phosphosite 19:	SNX17	Q15036	S421	KSPPLLESPDATRES	100 / 6 AA	53
Phosphosite 20:	DENND1A	Q8TEH3	T277	VDTNTLETPFDDLQS	71 / 7 AA	111