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:	CPA4
Human P-Site:	S249
P-Site Sequence:	RSRNPGSSCIGADPN
UniProt:	Q9UI42
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CPA4	Q9UI42	S249	RSRNPGSSCIGADPN	100 / 9 AA	47
Phosphosite 1:	CPA4	Q9UI42	S248	TRSRNPGSSCIGADP	100 / 8 AA	47
Phosphosite 2:	CPB1	P15086	S244	RSTHTGSSCIGTDPN	66 / 9 AA	47
Phosphosite 3:	CPB1	P15086	S243	TRSTHTGSSCIGTDP	75 / 8 AA	47
Phosphosite 4:	FLJ43906	Q4AC94	S1941	ASSLDPGSQCILEKS	71 / 7 AA	260
Phosphosite 5:	Abi-1	Q8IZP0	S254	GSRENSGSSSIGIPI	75 / 8 AA	55
Phosphosite 6:	PAPLN	O95428	S62	SQRRDGGSSCVGPAR	62 / 8 AA	138
Phosphosite 7:	FBLN2	P98095	S826	EPCRPGFSCINTVGS	62 / 8 AA	127
Phosphosite 8:	ATRX	P46100	S1588	KTKKSPGSGCILAHC	71 / 7 AA	283
Phosphosite 9:	HLA-DRB1	Q9TQE0	S10	CLKLPGGSCMAALTV	62 / 8 AA	30
Phosphosite 10:	PIST	Q9HD26	S407	GGGNPGASCKDTSGE	55 / 9 AA	51
Phosphosite 11:	PAPLN	O95428	S63	QRRDGGSSCVGPARS	55 / 9 AA	138
Phosphosite 12:	C17orf47	Q8NEP4	S230	SLLEHGSSCVSADYQ	55 / 9 AA	63
Phosphosite 13:	CLCA4	Q14CN2	S420	DGEDNTASSCIDEVK	62 / 8 AA	101
Phosphosite 14:	MN1	Q10571	S126	GGPDPGASCLHGGRL	57 / 7 AA	136
Phosphosite 15:	SCN1A	P35498	S1750	PNKVNPGSSVKGDCG	75 / 8 AA	229
Phosphosite 16:	SACS	Q9NZJ4	S1757	PSDEPKSSCILQITV	71 / 7 AA	521
Phosphosite 17:	C17orf53	Q8N3J3	S94	PSADSRPSCIGAAPL	100 / 5 AA	70
Phosphosite 18:	SACS	Q9NZJ4	S1756	LPSDEPKSSCILQIT	71 / 7 AA	521
Phosphosite 19:	FGA	P02671	S313	GNRNPGSSGTGGTAT	66 / 9 AA	95
Phosphosite 20:	MKLN1	Q9UL63	S608	FGGNPGKSCSPKMRL	83 / 6 AA	85