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:	T1587
P-Site Sequence:	GGDCCTSTVKTKKVT
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	T1587	GGDCCTSTVKTKKVT	100 / 9 AA	181
Phosphosite 1:	PAPPA	Q13219	S1586	DGGDCCTSTVKTKKV	100 / 8 AA	181
Phosphosite 2:	PAPPA	Q13219	T1585	YDGGDCCTSTVKTKK	100 / 7 AA	181
Phosphosite 3:	PRG-3	Q8TBJ4	T218	ATMYITSTIKTKSSR	66 / 9 AA	36
Phosphosite 4:	PARP8	Q8N3A8	T325	LRRTCSSTVKTDDVC	85 / 7 AA	96
Phosphosite 5:	PARP8	Q8N3A8	S324	LLRRTCSSTVKTDDV	85 / 7 AA	96
Phosphosite 6:	PAPPA2	Q9BXP8	T1762	GGDCCSSTLSSKKVI	55 / 9 AA	199
Phosphosite 7:	CAMSAP1L1	Q08AD1	T678	ALSPCPSTVSTKSQP	75 / 8 AA	168
Phosphosite 8:	ZNF735	P0CB33	T367	RTFNCSSTVKAHKRI	71 / 7 AA	48
Phosphosite 9:	SLC5A11	Q8WWX8	T50	GLWSTVKTKRDTVKG	100 / 6 AA	74
Phosphosite 10:	KRT78	Q8N1N4	S470	SPGSCCTSIVTGGSN	83 / 6 AA	57
Phosphosite 11:	ZNF735	P0CB33	S338	GKAFNCSSTLKTHKI	71 / 7 AA	48
Phosphosite 12:	PAPPA	Q13219	T1590	CCTSTVKTKKVTPFP	100 / 6 AA	181
Phosphosite 13:	ZNF735	P0CB33	S365	CGRTFNCSSTVKAHK	83 / 6 AA	48
Phosphosite 14:	PARP8	Q8N3A8	S323	KLLRRTCSSTVKTDD	83 / 6 AA	96
Phosphosite 15:	PELP1	Q8IZL8	T426	GQERPYSTVRTKVYA	83 / 6 AA	120