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:	PION
Human P-Site:	S460
P-Site Sequence:	ENVSACHSFDLIQEF
UniProt:	A4D1B5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PION	A4D1B5	S460	ENVSACHSFDLIQEF	100 / 9 AA	98
Phosphosite 1:	ZNF623	O75123	S220	GKAFCHSSDLIRHQR	85 / 7 AA	61
Phosphosite 2:	DDHD2	O94830	S25	PSPNSCSSFELIDMD	55 / 9 AA	81
Phosphosite 3:	HERV-K_22q11.21 provirus ancestral Gag polyprotein	P63145	S439	DPGSACPSFNTVRQG	55 / 9 AA	74
Phosphosite 4:	UNC80	Q8N2C7	S1157	FKRLGCHSFDDHLSP	83 / 6 AA	363
Phosphosite 5:	VAM-1	Q9NZW5	Y503	IQRAYNHYFDLIIIN	83 / 6 AA	61
Phosphosite 6:	ZNF572	Q7Z3I7	S452	CGESFSQSFNLIRHR	55 / 9 AA	61
Phosphosite 7:	Golgin subfamily A member 6-like protein 9	A6NEM1	S418	AGEAACHSFRAAENR	83 / 6 AA	49
Phosphosite 8:	CDS1	Q92903	Y137	GYRVYHSYDLPWFRT	57 / 7 AA	53
Phosphosite 9:	TACO1	Q9BSH4	S182	MAVGARHSFDKKGVI	71 / 7 AA	32
Phosphosite 10:	PKACbeta	P22694	S160	LTFEYLHSLDLIYRD	83 / 6 AA	40
Phosphosite 11:	PRKACA	P17612	S160	LTFEYLHSLDLIYRD	83 / 6 AA	41
Phosphosite 12:	WDR3	Q9UNX4	S367	KTSAKIKSFDLIHSP	100 / 5 AA	106
Phosphosite 13:	DDEF1	Q9ULH1	S384	PNAEDKKSFDLISHN	100 / 5 AA	106
Phosphosite 14:	GLI3	P10071	S303	ISPLSDHSFDLQTMI	100 / 5 AA	170
Phosphosite 15:	LRFN2	Q9ULH4	S723	GKAKRSHSFDMGDFA	66 / 6 AA	85
Phosphosite 16:	IGFBP-5	P24593	T265	DGDFQCHTFDSSNVE	80 / 5 AA	31
Phosphosite 17:	Caveolin 1	Q03135	S80	AEPEGTHSFDGIWKA	62 / 8 AA	20
Phosphosite 18:	ODR4	Q5SWX8	S251	NTQATSHSFDVRVLT	50 / 8 AA	51
Phosphosite 19:	ZNF655	Q8N720	S448	YEGSFSHSSDLILQQ	66 / 9 AA	57
Phosphosite 20:	PHF20	Q9BVI0	S387	SSALTCHSFGDGSGA	66 / 6 AA	115