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:	S669
P-Site Sequence:	VYQGWQPSRKPAPVA
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	S669	VYQGWQPSRKPAPVA	100 / 9 AA	181
Phosphosite 1:	C11orf63	Q6NUN7	S358	MVNDHQPSRRPAKLK	66 / 9 AA	89
Phosphosite 2:	FBXL8	Q96CD0	S81	LRLEFEPSRKPSRRA	62 / 8 AA	41
Phosphosite 3:	GAK	O14976	S1122	GSSSWQTSRPPAQGA	66 / 9 AA	143
Phosphosite 4:	FRMPD1	Q5SYB0	S823	GPDGRQPSRRGGVKK	71 / 7 AA	173
Phosphosite 5:	C16orf63	Q96NB1	S144	PSLGRQPSRRKPMDD	71 / 7 AA	20
Phosphosite 6:	PLCH1	Q4KWH8	S56	TRLRWRPSRKSEKAK	62 / 8 AA	189
Phosphosite 7:	EPX	P11678	T186	LSLPFGWTPSRRRNG	71 / 7 AA	81
Phosphosite 8:	EPX	P11678	S188	LPFGWTPSRRRNGFL	71 / 7 AA	81
Phosphosite 9:	PLCL4	O75038	S83	SCIRWRPSRKNEKAK	83 / 6 AA	68
Phosphosite 10:	MTMR13	Q86WG5	S57	QPGGWQLSRERKQPT	83 / 6 AA	208
Phosphosite 11:	SCAMP3	O14828	S72	SAPSLQPSRKLSPTE	71 / 7 AA	38
Phosphosite 12:	RAPH1	Q70E73	S907	AKPKWQPSSIPVPSP	62 / 8 AA	135
Phosphosite 13:	PRRT2	Q7Z6L0	T151	PRPDSQPTPKPALQP	55 / 9 AA	35
Phosphosite 14:	MIDN	Q504T8	S421	GPYHWSPSRKAGRSD	62 / 8 AA	49
Phosphosite 15:	NPHP4	O75161	S472	PKVERRPSRKPPTSP	55 / 9 AA	158
Phosphosite 16:	TSNAXIP1	Q2TAA8	S528	EAGGWHPSSSNADLL	55 / 9 AA	77
Phosphosite 17:	ZMYM2	Q9UBW7	S1185	ILRSWQPSILPDGSI	62 / 8 AA	155
Phosphosite 18:	PAPPA2	Q9BXP8	S840	VYQQWTESRKPTPIP	62 / 8 AA	199
Phosphosite 19:	WBP7	Q9UMN6	S104	RGRGWGPSRGCVPEE	83 / 6 AA	294
Phosphosite 20:	RANBP3L	Q86VV4	S279	AAFSSQPSRKCLLEK	71 / 7 AA	52