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:	T1594
P-Site Sequence:	TVKTKKVTPFPMSCD
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	T1594	TVKTKKVTPFPMSCD	100 / 9 AA	181
Phosphosite 1:	LXR-alpha	Q13133	T236	FSDRLRVTPWPMAPD	71 / 7 AA	50
Phosphosite 2:	ZNF280D	Q6N043	T236	SNQSKNGTPFPRACP	55 / 9 AA	109
Phosphosite 3:	PDCD11	Q14690	T292	KAQVQKVTPFGLTLN	62 / 8 AA	209
Phosphosite 4:	TBC1D30	Q9Y2I9	T534	EKYTYNITPFPATVK	62 / 8 AA	103
Phosphosite 5:	ZBTB5	O15062	T183	RSNLDQRTPFPMRRL	100 / 5 AA	74
Phosphosite 6:	C11orf80	Q8N6T0	T49	SQDMTGVTPFQMIFE	83 / 6 AA	58
Phosphosite 7:	KIAA1239	Q9ULI1	T904	RSIKNKVTAFPGSLS	71 / 7 AA	197
Phosphosite 8:	SVEP1	Q4LDE5	S985	SLETKKASPFCRPGS	71 / 7 AA	390
Phosphosite 9:	PDAP1	Q13442	T97	AQTTKKVTQLDLDGP	55 / 9 AA	21
Phosphosite 10:	OR4D2	P58180	T263	YLYARPFTPFPMDKL	55 / 9 AA	35
Phosphosite 11:	SLC4A5	Q9BY07	T987	FKIQKKLTPFWERCK	83 / 6 AA	126
Phosphosite 12:	RPGR	Q92834	S669	EKSTKKMSPFFGNLP	71 / 7 AA	113
Phosphosite 13:	MADD	Q8WXG6	T878	KGAREKATPFPSLKV	83 / 6 AA	183
Phosphosite 14:	piccolo	Q9Y6V0	T760	PPTGEKVTPFDSKAI	100 / 5 AA	567
Phosphosite 15:	BACH1	O14867	T307	PTEKSEVTPFPHNSS	100 / 5 AA	82
Phosphosite 16:	DUOX1	Q9NRD9	S1008	RFGKKVTSFQPLLFT	71 / 7 AA	177
Phosphosite 17:	PLS1	Q14651	T188	AINKKKLTPFTISEN	62 / 8 AA	70
Phosphosite 18:	LCP1	P13796	T186	TINKKKLTPFTIQEN	62 / 8 AA	70
Phosphosite 19:	ERK2	P28482	S57	RVAIKKISPFEHQTY	57 / 7 AA	41
Phosphosite 20:	ERK1	P27361	S74	RVAIKKISPFEHQTY	57 / 7 AA	43