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:	CYP20A1
Human P-Site:	Y127
P-Site Sequence:	NHMRKKLYENGVTDS
UniProt:	Q6UW02
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CYP20A1	Q6UW02	Y127	NHMRKKLYENGVTDS	100 / 9 AA	52
Phosphosite 1:	ZNF131	P52739	Y392	KKGRKKLYECQVCNS	77 / 9 AA	71
Phosphosite 2:	RDBP	P18615	Y133	RPQRKSLYESFVSSS	66 / 9 AA	43
Phosphosite 3:	KIAA1671	Q9BY89	Y1802	SKKRQSLYENQV___	66 / 9 AA	197
Phosphosite 4:	ACTA1	P68133	Y296	IDIRKDLYANNVMSG	66 / 9 AA	42
Phosphosite 5:	ACTC1	P68032	Y296	IDIRKDLYANNVLSG	66 / 9 AA	42
Phosphosite 6:	ACTG2	P63267	Y295	IDIRKDLYANNVLSG	66 / 9 AA	42
Phosphosite 7:	ACTA2	P62736	Y296	IDIRKDLYANNVLSG	66 / 9 AA	42
Phosphosite 8:	MAGI1	Q96QZ7	Y387	HINRKTQYENPVLEA	66 / 9 AA	165
Phosphosite 9:	ACTBL2	Q562R1	Y295	VDIRKDLYANTVLSG	66 / 9 AA	42
Phosphosite 10:	ACTG1	P63261	Y294	VDIRKDLYANTVLSG	66 / 9 AA	42
Phosphosite 11:	ACTB	P60709	Y294	VDIRKDLYANTVLSG	66 / 9 AA	42
Phosphosite 12:	ZNF439	Q8NDP4	Y326	THSRKKLYECKQCGK	100 / 6 AA	58
Phosphosite 13:	ERM	P41161	Y271	QEYHDPLYEHGVPGM	55 / 9 AA	58
Phosphosite 14:	AKTIP	Q9H8T0	Y117	IFIRHGLYQDGVFKF	55 / 9 AA	33
Phosphosite 15:	LONRF3	Q496Y0	Y542	LKERRKLYEEEMEEL	55 / 9 AA	84
Phosphosite 16:	ZNF14	P17017	Y29	DSSQKKLYEDVMQET	55 / 9 AA	75
Phosphosite 17:	RAPGEF6	Q8TEU7	Y1102	LLNAKKLYEDAQMAR	71 / 7 AA	179
Phosphosite 18:	UBE2G1	P62253	Y50	IGPPDTLYEGGVFKA	55 / 9 AA	20
Phosphosite 19:	CACYBP	Q9HB71	Y199	MNVLKKIYEDGDDDM	71 / 7 AA	26
Phosphosite 20:	OFD1	O75665	Y24	DELRKKLYQTFKDRG	71 / 7 AA	117