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:	T25
P-Site Sequence:	TELGQEATSTISPSG
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	T25	TELGQEATSTISPSG	100 / 9 AA	121
Phosphosite 1:	ANPEP	P15144	S861	IRKQDATSTIISITN	85 / 7 AA	110
Phosphosite 2:	AP3B1	O00203	T27	LGQEATSTISPSGAF	100 / 7 AA	121
Phosphosite 3:	TET3	O43151	T648	EEGGQEATPTKAENP	85 / 7 AA	179
Phosphosite 4:	PLEKHM1	Q9Y4G2	S399	STSGQQPSSTVSETA	55 / 9 AA	117
Phosphosite 5:	Siglec-9	Q9Y336	T452	DSRGQEATDTEYSEI	85 / 7 AA	50
Phosphosite 6:	SRRM1	Q8IYB3	T239	EPSVQEATSTSDILK	100 / 6 AA	102
Phosphosite 7:	SHANK2	Q9UPX8	T1128	SDHHLETTSTISTVS	85 / 7 AA	159
Phosphosite 8:	SHANK3	Q9BYB0	T1374	SDPHLETTSTISTVS	85 / 7 AA	186
Phosphosite 9:	SMYD4	Q8IYR2	S163	LGRLQEASQTISDLE	75 / 8 AA	89
Phosphosite 10:	SRRM1	Q8IYB3	S240	PSVQEATSTSDILKV	100 / 6 AA	102
Phosphosite 11:	SENP7	Q9BQF6	S267	TKKQEDDSTISTEFE	75 / 8 AA	112
Phosphosite 12:	SHANK2	Q9UPX8	T1130	HHLETTSTISTVSSI	85 / 7 AA	159
Phosphosite 13:	SHANK3	Q9BYB0	T1376	PHLETTSTISTVSSM	85 / 7 AA	186
Phosphosite 14:	EMSY	Q7Z589	T773	SSESQSATSTIKALL	75 / 8 AA	141
Phosphosite 15:	SHANK2	Q9UPX8	S1129	DHHLETTSTISTVSS	85 / 7 AA	159
Phosphosite 16:	SHANK3	Q9BYB0	S1375	DPHLETTSTISTVSS	85 / 7 AA	186
Phosphosite 17:	LIN28B	Q6ZN17	S226	GRSPQEASSTKSSIA	75 / 8 AA	27
Phosphosite 18:	DPYSL5	Q9BPU6	T412	WDPEATKTISASTQV	85 / 7 AA	61
Phosphosite 19:	DOCK1	Q14185	T181	LDPELTSTISLFRAH	85 / 7 AA	215
Phosphosite 20:	LIN28B	Q6ZN17	S227	RSPQEASSTKSSIAP	75 / 8 AA	27