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:	CPA2
Human P-Site:	S272
P-Site Sequence:	SSNPCSDSYHGPSAN
UniProt:	P48052
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CPA2	P48052	S272	SSNPCSDSYHGPSAN	100 / 9 AA	47
Phosphosite 1:	CPA1	P15085	T274	SSNPCSETYHGKFAN	75 / 8 AA	47
Phosphosite 2:	CPA5	Q8WXQ8	Y292	SNPCSETYHGPSPQS	75 / 8 AA	49
Phosphosite 3:	CPA4	Q9UI42	Y277	DNPCSEVYHGPHANS	75 / 8 AA	47
Phosphosite 4:	CPA1	P15085	Y275	SNPCSETYHGKFANS	71 / 7 AA	47
Phosphosite 5:	CPA5	Q8WXQ8	S289	GSNSNPCSETYHGPS	71 / 7 AA	49
Phosphosite 6:	CPA1	P15085	S272	GASSNPCSETYHGKF	71 / 7 AA	47
Phosphosite 7:	CPA6	Q8N4T0	T291	SMHPCDDTYCGPFPE	66 / 9 AA	51
Phosphosite 8:	PHACTR1	Q9C0D0	T338	EQRVPCSTSYHSSGL	75 / 8 AA	66
Phosphosite 9:	PHACTR1	Q9C0D0	S337	SEQRVPCSTSYHSSG	85 / 7 AA	66
Phosphosite 10:	PHACTR1	Q9C0D0	S339	QRVPCSTSYHSSGLH	75 / 8 AA	66
Phosphosite 11:	MEGF6	O75095	Y1197	TCSCAAGYHGPSCQQ	62 / 8 AA	161
Phosphosite 12:	BDP1	A6H8Y1	S140	TKEKQPCSDRYRIYK	71 / 7 AA	294
Phosphosite 13:	CPA4	Q9UI42	S274	GASDNPCSEVYHGPH	71 / 7 AA	47
Phosphosite 14:	R3HCC1	Q9Y3T6	Y144	PASCPSRYHGPRPIS	62 / 8 AA	53
Phosphosite 15:	TSNAXIP1	Q2TAA8	S25	LQNRKPCSDDYRKRV	71 / 7 AA	77
Phosphosite 16:	PAPPA	Q13219	Y1233	NCSSSDRYHGAQCTV	62 / 8 AA	181
Phosphosite 17:	FNDC3B	Q53EP0	Y721	EDVASEVYHGPELEC	71 / 7 AA	133
Phosphosite 18:	C9orf24	Q8NCR6	Y19	ISTYSDSYRAPTSIK	62 / 8 AA	30
Phosphosite 19:	C9orf24	Q8NCR6	S18	PISTYSDSYRAPTSI	62 / 8 AA	30
Phosphosite 20:	TMEM151A	Q8N4L1	S95	TYPASPCSDGYLYIP	83 / 6 AA	51