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:	Y252
P-Site Sequence:	LNHNYRGYIEHFSLW
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	Y252	LNHNYRGYIEHFSLW	100 / 9 AA	181
Phosphosite 1:	PAPPA	Q13219	Y249	GSALNHNYRGYIEHF	100 / 6 AA	181
Phosphosite 2:	KIAA1414	Q9P2D3	Y973	SGPMYRGYVEPTLSL	71 / 7 AA	224
Phosphosite 3:	TSPAN16	Q9UKR8	Y134	LRKNYRGYNEPDDYS	75 / 8 AA	26
Phosphosite 4:	ANKRD35	Q8N283	Y983	LLNAARGYMEHEVYN	83 / 6 AA	110
Phosphosite 5:	PDHK2	Q15119	Y19	SLAGAPKYIEHFSKF	100 / 5 AA	46
Phosphosite 6:	SCUBE1	Q8IWY4	Y808	ELGDYTGYIESPNYP	71 / 7 AA	108
Phosphosite 7:	ADAM2	Q99965	Y97	NFCHYQGYIEGYPKS	71 / 7 AA	82
Phosphosite 8:	YBX1	P67809	Y241	RQNMYRGYRPRFRRG	62 / 8 AA	36
Phosphosite 9:	SCUBE1	Q8IWY4	T806	GGELGDYTGYIESPN	71 / 7 AA	108
Phosphosite 10:	FRA10AC1	Q70Z53	Y195	SWEVNFGYIEHGEKR	100 / 5 AA	38
Phosphosite 11:	HNRNPUL1	Q9BUJ2	Y183	EENRGRGYFEHREDR	83 / 6 AA	96
Phosphosite 12:	MTTP	P55157	Y620	SSSAYTGYIERSPRS	71 / 7 AA	99
Phosphosite 13:	HPR	P00739	Y44	PPEIANGYVEHLFRY	66 / 6 AA	39
Phosphosite 14:	MTTP	P55157	T618	SGSSSAYTGYIERSP	83 / 6 AA	99
Phosphosite 15:	HSD11B2	P80365	Y299	LQAYGKDYIEHLHGQ	57 / 7 AA	44
Phosphosite 16:	RAD51AP2	Q09MP3	Y748	FIQNNRGYINENFYE	83 / 6 AA	134
Phosphosite 17:	TSPAN16	Q9UKR8	Y131	FVTLRKNYRGYNEPD	100 / 5 AA	26
Phosphosite 18:	SVOPL	Q8N434	Y172	LPTKYRGYMLPLSQV	44 / 9 AA	54
Phosphosite 19:	HP	P00738	Y43	PPEIAHGYVEHSVRY	66 / 6 AA	45
Phosphosite 20:	TMEM62	Q0P6H9	Y456	IIFRYRGYPELKEPS	83 / 6 AA	73