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:	PCTAIRE1
Human P-Site:	S65
P-Site Sequence:	SARGPLSSAPEIVHE
UniProt:	Q00536
Intern. Prot. ID:	IPI00549858

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCTAIRE1	Q00536	S65	SARGPLSSAPEIVHE	100 / 9 AA	56
Phosphosite 1:	PCTAIRE1	Q00536	S64	RSARGPLSSAPEIVH	100 / 8 AA	56
Phosphosite 2:	STEAP2	Q8NFT2	S197	IDLGSLSSAREIENL	77 / 9 AA	56
Phosphosite 3:	CXorf23	A2AJT9	S516	VNEIPLNSDPEIHRR	75 / 8 AA	84
Phosphosite 4:	RNF40	O75150	S120	ESQGELSSAPEAPGT	87 / 8 AA	114
Phosphosite 5:	SHF	Q7M4L6	S448	QNSPPFSSVPEIVHH	75 / 8 AA	53
Phosphosite 6:	SLC1A4	P43007	S521	NPAGPVASAPELESK	66 / 9 AA	56
Phosphosite 7:	SIX6OS1	Q8N1H7	S516	RNLNPLSSEQEIGNL	66 / 9 AA	68
Phosphosite 8:	MAP2	P11137	S1021	KAEKGLSSVPEIAEV	85 / 7 AA	200
Phosphosite 9:	JMJD3	O15054	S647	GPPPGPLSKAPQPVP	75 / 8 AA	180
Phosphosite 10:	ELK4	P28324	S274	TPSPPLSSHPDIDTD	75 / 8 AA	47
Phosphosite 11:	VCAN	P13611	S3007	ERPTLSSSPEINPET	85 / 7 AA	373
Phosphosite 12:	CDX2	Q99626	S277	PQPGPLRSVPEPLSP	75 / 8 AA	34
Phosphosite 13:	SP110	Q9HB58	S248	MPHSPLGSMPEIRDN	75 / 8 AA	78
Phosphosite 14:	VCAN	P13611	S3006	SERPTLSSSPEINPE	85 / 7 AA	373
Phosphosite 15:	DCUN1D3	Q8IWE4	S292	GEGRGALSSGPEGLC	75 / 8 AA	34
Phosphosite 16:	DCUN1D3	Q8IWE4	S293	EGRGALSSGPEGLCP	75 / 8 AA	34
Phosphosite 17:	ANKRD3	P57078	S323	RVTCPLSSPQEITSE	75 / 8 AA	92
Phosphosite 18:	SOX18	P35713	S298	GPYPGPLSPPPEAPP	75 / 8 AA	41
Phosphosite 19:	WDR42A	Q5TAQ9	S20	DLANGSLSSSPEEMS	75 / 8 AA	67
Phosphosite 20:	NAV1	Q8NEY1	S186	YAEVKPLSKAPEAAV	85 / 7 AA	202