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:	APBB3
Human P-Site:	S218
P-Site Sequence:	RDFAFVASDKDSCML
UniProt:	O95704
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	APBB3	O95704	S218	RDFAFVASDKDSCML	100 / 9 AA	53
Phosphosite 1:	BAT2	P48634	S1765	PPVQFGTSDKDSDLR	75 / 8 AA	229
Phosphosite 2:	C18orf25	Q96B23	S309	LDPGFLASDKTSGNA	66 / 9 AA	43
Phosphosite 3:	C6orf122	Q5T6M2	T42	LFLSFVSTDKDGDPT	55 / 9 AA	23
Phosphosite 4:	Tiam1	Q13009	S368	TGRAFVGSDSGSSST	66 / 9 AA	178
Phosphosite 5:	15 kDa selenoprotein	O60613	S107	QVQAFVRSDKPKLFR	85 / 7 AA	18
Phosphosite 6:	DACT1	Q9NYF0	S722	SPYAYVASDSEYSAE	62 / 8 AA	90
Phosphosite 7:	PAXIP1	Q6ZW49	S685	SVTGFVDSDRDDLKL	62 / 8 AA	118
Phosphosite 8:	ICLN	P54105	S117	TEFRFVPSDKSALEA	83 / 6 AA	26
Phosphosite 9:	C14orf57	Q9H367	S36	LPVMFVVSEEDSNRD	62 / 8 AA	15
Phosphosite 10:	RPL22L1	Q6P5R6	S99	DWLRVVASDKETYEL	71 / 7 AA	15
Phosphosite 11:	NXN	Q6DKJ4	S93	LEIVFVSSDQDQRQW	62 / 8 AA	48
Phosphosite 12:	CDC45L	O75419	S25	RVLLFVASDVDALCA	75 / 8 AA	66
Phosphosite 13:	EDEM3	Q9BZQ6	S686	ETRGFVASSKPSNGC	66 / 9 AA	105
Phosphosite 14:	GPR4	P46093	S310	NLLRFLASDKPQEMA	83 / 6 AA	41
Phosphosite 15:	Wnk2	Q9Y3S1	S1919	SQSSYISSDNDSELE	44 / 9 AA	243
Phosphosite 16:	CDH6	P55285	S786	DMYGGVDSDKDS	85 / 7 AA	88
Phosphosite 17:	EDEM3	Q9BZQ6	S687	TRGFVASSKPSNGCS	75 / 8 AA	105
Phosphosite 18:	BAT2D1	Q9Y520	S1276	SEIHESASDKDSLSK	100 / 6 AA	317
Phosphosite 19:	DACT1	Q9NYF0	Y719	PYASPYAYVASDSEY	83 / 6 AA	90
Phosphosite 20:	AKAP11	Q9UKA4	S288	FYRSSNASDKDSDLQ	100 / 6 AA	211