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:	S100
P-Site Sequence:	PSRALYFSGRGEQLR
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	S100	PSRALYFSGRGEQLR	100 / 9 AA	181
Phosphosite 1:	PAPPA	Q13219	Y98	SPPSRALYFSGRGEQ	100 / 7 AA	181
Phosphosite 2:	PAPPA2	Q9BXP8	S266	GLPILYFSGRRERLL	87 / 8 AA	199
Phosphosite 3:	PAPPA2	Q9BXP8	Y264	QVGLPILYFSGRRER	100 / 6 AA	199
Phosphosite 4:	Ig heavy chain V-III region GAL	P01781	Y95	VEDTALYYCARGWGG	62 / 8 AA	13
Phosphosite 5:	ALS2	Q96Q42	S638	FQPGLYYSGRQDPTE	55 / 9 AA	184
Phosphosite 6:	Cyp2a5	Q16696	S99	VDQAEEFSGRGEQAT	77 / 9 AA	57
Phosphosite 7:	CYP2A7	P20853	S99	VDQAEEFSGRGEQAT	77 / 9 AA	56
Phosphosite 8:	CYP2A6	P11509	S99	VDQAEEFSGRGEQAT	77 / 9 AA	57
Phosphosite 9:	PPARGC1A	Q9UBK2	Y749	NETDFELYFCGRKQF	71 / 7 AA	91
Phosphosite 10:	DMC1	Q14565	S234	ALFRVDFSGRGELAE	100 / 6 AA	38
Phosphosite 11:	SERPINE1	P05121	Y193	LVLVNALYFNGQWKT	71 / 7 AA	45
Phosphosite 12:	PSME2	Q9UL46	S169	TTISKYFSERGDAVA	71 / 7 AA	27
Phosphosite 13:	PSME1	Q06323	S179	TQISKYFSERGDAVT	71 / 7 AA	29
Phosphosite 14:	ALS2	Q96Q42	Y636	EDFQPGLYYSGRQDP	71 / 7 AA	184
Phosphosite 15:	EHMT1	Q9H9B1	Y712	RFHPKQLYFSARQGE	83 / 6 AA	138
Phosphosite 16:	ADH6	P28332	S311	ISGQLFFSGRSLKGS	71 / 7 AA	39
Phosphosite 17:	EHMT1	Q9H9B1	S714	HPKQLYFSARQGELQ	83 / 6 AA	138
Phosphosite 18:	EPS8L1	Q8TE68	S160	GALHNYRSGRGERRA	85 / 7 AA	80
Phosphosite 19:	ABCD4	O14678	Y123	TEHLHRLYFRGRAYY	83 / 6 AA	69
Phosphosite 20:	GPR98	Q8WXG9	Y1329	HSGTDALYFTGLEGA	83 / 6 AA	693