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:	T344
P-Site Sequence:	RFFFSLCTDRVKKAT
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	T344	RFFFSLCTDRVKKAT	100 / 9 AA	199
Phosphosite 1:	PAPPA2	Q9BXP8	S341	RDARFFFSLCTDRVK	100 / 6 AA	199
Phosphosite 2:	FTSJ3	Q8IY81	T425	TGMFSLCTIRGHQLL	85 / 7 AA	97
Phosphosite 3:	GAPVD1	Q14C86	S569	TLRFSLCSDNLEGIS	55 / 9 AA	165
Phosphosite 4:	GAPVD1	Q14C86	S566	PDKTLRFSLCSDNLE	83 / 6 AA	165
Phosphosite 5:	ITPKB	P27987	S227	KGGPSLCSSQVKKGM	62 / 8 AA	102
Phosphosite 6:	C13orf29	Q8IVM7	T143	RGTPQLCTARVGLSS	83 / 6 AA	18
Phosphosite 7:	CCDC146	Q8IYE0	S718	AVLQIQFSQCTDRIK	83 / 6 AA	113
Phosphosite 8:	TTLL8	A6PVC2	S158	SFFPRCYSLCTESEQ	66 / 6 AA	91
Phosphosite 9:	GALNT5	Q7Z7M9	S223	LNVTISLSTDRPKQR	71 / 7 AA	106
Phosphosite 10:	SHIP	Q92835	T507	NRISHICTDNVKTGI	71 / 7 AA	133
Phosphosite 11:	ITPKB	P27987	S228	GGPSLCSSQVKKGMP	62 / 8 AA	102
Phosphosite 12:	SF3A3	Q12874	T197	LEYLQDYTDRVKPLQ	83 / 6 AA	89
Phosphosite 13:	UPF0627 protein ENSP00000358171	Q6ZW35	T47	AGLQSLCTGRHPSLS	83 / 6 AA	18
Phosphosite 14:	SFRS5	Q13243	S64	LDGKELCSERVTIEH	66 / 6 AA	31
Phosphosite 15:	UPF0627 protein ENSP00000341061/ENSP00000339743	A6NEA5	T47	AGLQSLCTGRHPSLS	83 / 6 AA	18
Phosphosite 16:	TNN	Q9UQP3	T716	DSPQNLVTDRVTENM	71 / 7 AA	144
Phosphosite 17:	HPS6	Q86YV9	T350	LERKVLSTDRVHLLE	83 / 6 AA	83
Phosphosite 18:	TNN	Q9UQP3	T628	DSPKNLVTDRVTENM	71 / 7 AA	144
Phosphosite 19:	TNN	Q9UQP3	T539	DSPANLVTDRVTENT	71 / 7 AA	144
Phosphosite 20:	AFTPH	Q6ULP2	S372	CAHLCMDSVKTSDDE	71 / 7 AA	102