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:	PAPPA2
Human P-Site:	S1046
P-Site Sequence:	QPHSPLCSGCRPVRY
UniProt:	Q9BXP8
Intern. Prot. ID:	IPI00013569

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PAPPA2	Q9BXP8	S1046	QPHSPLCSGCRPVRY	100 / 9 AA	199
Phosphosite 1:	TTBK1	Q5TCY1	S645	PSHSPLHSGPRPRRR	77 / 9 AA	143
Phosphosite 2:	KRTAP24-1	Q3LI83	S248	LRYLCSGSRPLKCY_	85 / 7 AA	28
Phosphosite 3:	KRTAP24-1	Q3LI83	S246	PPLRYLCSGSRPLKC	85 / 7 AA	28
Phosphosite 4:	PHIP	Q8WWQ0	S280	LQFSPLCSGSKRYLS	75 / 8 AA	207
Phosphosite 5:	KIAA0114	P0C864	S95	RADAPLCSGFRAGHA	66 / 9 AA	17
Phosphosite 6:	HLCS	P50747	S287	VKLSVLSSGCRYQEG	75 / 8 AA	81
Phosphosite 7:	BMAL1	O00327	S241	PGPSRLCSGARRSFF	66 / 9 AA	69
Phosphosite 8:	SIAH1	Q8IUQ4	S63	QSGHLVCSNCRPKLT	71 / 7 AA	31
Phosphosite 9:	LIME1	Q9H400	T29	LSLWALCTACRRPED	44 / 9 AA	31
Phosphosite 10:	PCGF6	Q9BYE7	S57	ETGAPGCSGSRPPEL	66 / 9 AA	39
Phosphosite 11:	MIDN	Q504T8	S190	SIASPVSSPCRPVSS	66 / 9 AA	49
Phosphosite 12:	PXN	P49023	S536	ERRGSLCSGCQKPIT	62 / 8 AA	65
Phosphosite 13:	MDN1	Q9NU22	S4369	IPGSQLPSGCRMRKQ	75 / 8 AA	633
Phosphosite 14:	CCDC3	Q9BQI4	S32	PSEWRPLSEGCRAEL	71 / 7 AA	31
Phosphosite 15:	KRTAP26-1	Q6PEX3	S120	RPQRYVSSGCRPLRP	71 / 7 AA	23
Phosphosite 16:	COQ10B	Q9H8M1	S15	TALRRVVSGCRPKSA	71 / 7 AA	27
Phosphosite 17:	GAK	O14976	S593	PLFSKQRSGCRPFCE	66 / 9 AA	143
Phosphosite 18:	FLJ45252	Q6ZSR9	S58	EGDMLDCSGSRPLLM	83 / 6 AA	38
Phosphosite 19:	FLJ45252	Q6ZSR9	S60	DMLDCSGSRPLLMES	83 / 6 AA	38
Phosphosite 20:	PCGF6	Q9BYE7	S59	GAPGCSGSRPPELEP	83 / 6 AA	39