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:	S243
P-Site Sequence:	RLWRKTRSRNPGSSC
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	S243	RLWRKTRSRNPGSSC	100 / 9 AA	47
Phosphosite 1:	USP19	O94966	S250	VSPAMVRSRNPGKDD	75 / 8 AA	146
Phosphosite 2:	CPA4	Q9UI42	T241	QNRLWRKTRSRNPGS	100 / 7 AA	47
Phosphosite 3:	CPA6	Q8N4T0	T256	NDRFWRKTRSRNSRF	100 / 7 AA	51
Phosphosite 4:	CPA6	Q8N4T0	S258	RFWRKTRSRNSRFRC	87 / 8 AA	51
Phosphosite 5:	CIR	Q86X95	S392	ERSRRSRSRSPGSYK	66 / 9 AA	52
Phosphosite 6:	RBM23	Q86U06	S91	YRRRNSRSRSPGRQC	66 / 9 AA	49
Phosphosite 7:	PIK3AP1	Q6ZUJ8	S757	EVPEVTRSRSPGPPQ	85 / 7 AA	90
Phosphosite 8:	ZC4H2	Q9NQZ6	S212	LCKAKSRSRNPKKPK	85 / 7 AA	26
Phosphosite 9:	ZNF265	O95218	S305	RKKRRTRSRSPERRH	66 / 9 AA	37
Phosphosite 10:	RBM12B	Q8IXT5	S278	KSPRRTRSRSPLGFY	75 / 8 AA	118
Phosphosite 11:	PIK3AP1	Q6ZUJ8	S759	PEVTRSRSPGPPQVD	85 / 7 AA	90
Phosphosite 12:	ABI3BP	Q7Z7G0	S121	SCSGKTRSRKPLQLV	85 / 7 AA	119
Phosphosite 13:	ZMYND8	Q9ULU4	S7	_MDISTRSKDPGSAE	71 / 7 AA	132
Phosphosite 14:	Putative speedy protein E7	Q495Y7	S135	FLYGKTRSRIPLLRK	85 / 7 AA	25
Phosphosite 15:	Putative speedy protein-like protein 2	A6NNV3	S239	FLYGKTRSRIPLVRN	85 / 7 AA	37
Phosphosite 16:	Putative speedy protein-like protein LOC442572	A6NME0	S105	FLYGKTRSRIPLLRK	85 / 7 AA	22
Phosphosite 17:	SCML4	Q8N228	S340	QDARRPRSRNPSAWT	66 / 9 AA	45
Phosphosite 18:	MCM7	P33993	S113	RLMMEQRSRDPGMVR	83 / 6 AA	81
Phosphosite 19:	ARMCX2	Q7L311	S289	GGKGVTRSRNGGKGK	85 / 7 AA	66
Phosphosite 20:	PNN	Q9H307	S560	KSKTKTRSRSRGRAR	75 / 8 AA	82