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:	PAPPA
Human P-Site:	S584
P-Site Sequence:	ISEIQSCSDPCMETE
UniProt:	Q13219
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PAPPA	Q13219	S584	ISEIQSCSDPCMETE	100 / 9 AA	181
Phosphosite 1:	PAPPA	Q13219	S582	RGISEIQSCSDPCME	100 / 7 AA	181
Phosphosite 2:	Golgin subfamily A member 6-like protein 2	Q8N9W4	S572	PEHEERCSEPCLPPS	50 / 8 AA	79
Phosphosite 3:	UBE2O	Q9C0C9	S597	VVDKRVQSCPDPAVY	71 / 7 AA	141
Phosphosite 4:	INPP5E	Q9NRR6	S129	GAPAHSCSPPCLSTS	62 / 8 AA	70
Phosphosite 5:	mGluR2	Q14416	S501	PLPASRCSEPCLQNE	66 / 6 AA	96
Phosphosite 6:	Myf-5	P13349	S154	SLPGQSCSEPTSPTS	83 / 6 AA	28
Phosphosite 7:	mGluR1	Q13255	S525	GVVRSVCSEPCLKGQ	66 / 6 AA	132
Phosphosite 8:	Myf-5	P13349	S152	YYSLPGQSCSEPTSP	83 / 6 AA	28
Phosphosite 9:	mGluR3	Q14832	S510	SVPTSQCSDPCAPNE	100 / 5 AA	99
Phosphosite 10:	GNS	P15586	S514	LMMLQSCSGPTCRTP	71 / 7 AA	62
Phosphosite 11:	FRMPD1	Q5SYB0	S287	FEYLYLQSCSDVLQE	83 / 6 AA	173
Phosphosite 12:	BID	P55957	S29	FGFLQSCSDNSFRRE	55 / 9 AA	22
Phosphosite 13:	FRMPD1	Q5SYB0	S289	YLYLQSCSDVLQERF	83 / 6 AA	173
Phosphosite 14:	VDR	P11473	S187	GDSSSSCSDHCITSS	71 / 7 AA	48
Phosphosite 15:	OR5J2	Q8NH18	S190	SLLKLSCSDTSMNEL	71 / 7 AA	35
Phosphosite 16:	RUSC2	Q8N2Y8	S307	NSAPQSCSDSSFCSH	62 / 8 AA	161
Phosphosite 17:	GSG2	Q8TF76	T128	RPPQKCSTPCGPLRL	71 / 7 AA	88
Phosphosite 18:	GSG2	Q8TF76	S127	ARPPQKCSTPCGPLR	71 / 7 AA	88
Phosphosite 19:	KBTBD2	Q8IY47	S521	NIPAKRYSDPCVRAV	50 / 8 AA	71
Phosphosite 20:	NOBOX	O60393	S597	NIGTASWSDPCLPEL	71 / 7 AA	74