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:	APBA3
Human P-Site:	S228
P-Site Sequence:	FGARYLGSTQLVSER
UniProt:	O96018
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	APBA3	O96018	S228	FGARYLGSTQLVSER	100 / 9 AA	61
Phosphosite 1:	APBA3	O96018	T229	GARYLGSTQLVSERN	100 / 8 AA	61
Phosphosite 2:	RasGRP3	Q8IV61	S48	MHRWYLSSTELAEKL	55 / 9 AA	78
Phosphosite 3:	APBA3	O96018	Y225	GVIFGARYLGSTQLV	100 / 6 AA	61
Phosphosite 4:	RasGRP3	Q8IV61	S47	LMHRWYLSSTELAEK	62 / 8 AA	78
Phosphosite 5:	TNFRSF13C	Q96RJ3	T171	PATELGSTELVTTKT	85 / 7 AA	19
Phosphosite 6:	TNFRSF13C	Q96RJ3	S170	VPATELGSTELVTTK	85 / 7 AA	19
Phosphosite 7:	CACNB4	O00305	S420	LLGRNLGSTALSPYP	75 / 8 AA	58
Phosphosite 8:	TBL1Y	Q9BQ87	S216	NENSNGGSTQLVLRH	100 / 6 AA	57
Phosphosite 9:	TBL1X	O60907	S269	NENSNGGSTQLVLRH	100 / 6 AA	62
Phosphosite 10:	TBL1XR1	Q9BZK7	S206	SENSTSGSTQLVLRH	100 / 6 AA	56
Phosphosite 11:	KLC4	Q9NSK0	S25	SQEEILGSTRLVSQG	85 / 7 AA	69
Phosphosite 12:	TRIM17	Q9Y577	S321	RQRRYLGSSPEGSGF	71 / 7 AA	54
Phosphosite 13:	MBD2	Q9UBB5	Y196	SKPQLARYLGNTVDL	83 / 6 AA	43
Phosphosite 14:	LSS	P48449	S133	EIVRYLRSVQLPDGG	75 / 8 AA	83
Phosphosite 15:	CKAP4	Q07065	T478	TVRSLGETQLVLYGD	85 / 7 AA	66
Phosphosite 16:	ACOT2	P49753	S47	SSAQFLGSPQLRQVG	62 / 8 AA	53
Phosphosite 17:	TARBP1	Q13395	S1397	AGFQWYLSQTQLSKL	62 / 8 AA	182
Phosphosite 18:	MEKK6	O95382	Y708	RHKNIVRYLGSASQG	83 / 6 AA	143
Phosphosite 19:	SLC7A13	Q8TCU3	Y87	QYYFLKRYFGSTVAF	83 / 6 AA	52
Phosphosite 20:	LRRC58	Q96CX6	S292	NLLRYLGSASNCPNP	83 / 6 AA	41