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:	FBXO21
Human P-Site:	Y165
P-Site Sequence:	KALTWKYYAKKILYY
UniProt:	O94952
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FBXO21	O94952	Y165	KALTWKYYAKKILYY	100 / 9 AA	72
Phosphosite 1:	FBXO21	O94952	Y164	RKALTWKYYAKKILY	100 / 8 AA	72
Phosphosite 2:	ACRC	Q96QF7	Y616	HGDAWKYYARKSNRI	75 / 8 AA	76
Phosphosite 3:	ACRC	Q96QF7	Y615	SHGDAWKYYARKSNR	75 / 8 AA	76
Phosphosite 4:	REV1	Q9UBZ9	Y470	PQLEWQYYQNKILKG	62 / 8 AA	138
Phosphosite 5:	Kv7.2	O43526	Y363	LHSTWQYYERTVTVP	44 / 9 AA	96
Phosphosite 6:	AKT3	Q9Y243	Y174	EKASGKYYAMKILKK	85 / 7 AA	56
Phosphosite 7:	PKBb	P31751	Y178	EKATGRYYAMKILRK	66 / 9 AA	56
Phosphosite 8:	AKT1	P31749	Y176	EKATGRYYAMKILKK	66 / 9 AA	56
Phosphosite 9:	ANO6	Q4KMQ2	Y291	LDLIRKYYGEKIGIY	55 / 9 AA	106
Phosphosite 10:	UGT1A6	P19224	Y73	LLKESKYYTRKIYPV	62 / 8 AA	61
Phosphosite 11:	PKACbeta	P22694	Y70	HKATEQYYAMKILDK	66 / 9 AA	40
Phosphosite 12:	Kv7.2	O43526	Y362	DLHSTWQYYERTVTV	57 / 7 AA	96
Phosphosite 13:	DGCR14	Q96DF8	Y218	ASVETWKYKAKNSLM	75 / 8 AA	53
Phosphosite 14:	UGT1A6	P19224	T74	LKESKYYTRKIYPVP	62 / 8 AA	61
Phosphosite 15:	TGFB3	P10600	Y101	ENTESEYYAKEIHKF	62 / 8 AA	47
Phosphosite 16:	CFHR3	Q02985	Y291	GRSDRKYYAKTGDTI	83 / 6 AA	37
Phosphosite 17:	CFHR3	Q02985	Y290	KGRSDRKYYAKTGDT	83 / 6 AA	37
Phosphosite 18:	NTNG2	Q96CW9	Y37	EGPTWEFYACQPKVM	66 / 6 AA	60
Phosphosite 19:	CLEC9A	Q6UXN8	T226	LLSSNCSTWKYFICE	80 / 5 AA	27
Phosphosite 20:	SIGLEC14	Q08ET2	Y380	TYGLTWIYYTRCGGP	57 / 7 AA	44