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:	T759
P-Site Sequence:	PCKSSVRTWSPNSAV
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	T759	PCKSSVRTWSPNSAV	100 / 9 AA	181
Phosphosite 1:	PAPPA	Q13219	S761	KSSVRTWSPNSAVNP	100 / 7 AA	181
Phosphosite 2:	SHBG	P04278	T77	SSSFEVRTWDPEGVI	71 / 7 AA	44
Phosphosite 3:	PAPPA	Q13219	S756	VEQPCKSSVRTWSPN	100 / 6 AA	181
Phosphosite 4:	IKBKAP	O95163	S116	ASGISVMSWSPDQEL	62 / 8 AA	150
Phosphosite 5:	ADAMTS19	Q8TE59	S705	QAYSVRTSSPKHILQ	75 / 8 AA	134
Phosphosite 6:	DBT	P11182	S11	VRMLRTWSRNAGKLI	71 / 7 AA	53
Phosphosite 7:	DBT	P11182	T9	AAVRMLRTWSRNAGK	71 / 7 AA	53
Phosphosite 8:	SPOCK3	Q9BQ16	T72	VEDDYFRTWSPGKPF	100 / 5 AA	49
Phosphosite 9:	POM121L12	Q8N7R1	S146	WNPGRTWSPVTIGIA	100 / 5 AA	33
Phosphosite 10:	PRPF4B	Q13523	T576	SPQSSTRTRSPSPDD	66 / 9 AA	117
Phosphosite 11:	Shb	Q15464	S211	CAGGRTWSPTACGGK	83 / 6 AA	55
Phosphosite 12:	CNGA4	Q8IV77	S114	SRYVRTWSFFLDLAS	100 / 5 AA	66
Phosphosite 13:	SPOCK3	Q9BQ16	S74	DDYFRTWSPGKPFDQ	83 / 6 AA	49
Phosphosite 14:	POM121L12	Q8N7R1	T144	RAWNPGRTWSPVTIG	100 / 5 AA	33
Phosphosite 15:	InsR	P06213	S686	KLPSRTWSPPFESED	100 / 5 AA	156
Phosphosite 16:	SYNE1	Q8NF91	T7899	KNMSSLRTWLAHIES	55 / 9 AA	1011
Phosphosite 17:	ARHGEF19	Q8IW93	S743	LEKTDILSVRTWTSD	100 / 5 AA	89
Phosphosite 18:	InsR	P06213	T684	GLKLPSRTWSPPFES	100 / 5 AA	156
Phosphosite 19:	HDX	Q7Z353	T50	LDFSVVRTWVGNKRR	66 / 9 AA	77
Phosphosite 20:	SYNE1	Q8NF91	S7896	QLDKNMSSLRTWLAH	83 / 6 AA	1011