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:	CPN1
Human P-Site:	S242
P-Site Sequence:	RGVRRTASTPTPDDK
UniProt:	P15169
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CPN1	P15169	S242	RGVRRTASTPTPDDK	100 / 9 AA	52
Phosphosite 1:	CPN1	P15169	T243	GVRRTASTPTPDDKL	100 / 8 AA	52
Phosphosite 2:	EIF4G1	Q04637	S204	MSGARTASTPTPPQT	100 / 8 AA	176
Phosphosite 3:	EIF4G1	Q04637	T205	SGARTASTPTPPQTG	100 / 8 AA	176
Phosphosite 4:	CPN1	P15169	T240	RVRGVRRTASTPTPD	100 / 7 AA	52
Phosphosite 5:	PLCL4	O75038	S931	RILRRTASAPTKSQK	87 / 8 AA	68
Phosphosite 6:	GRIP2	Q9C0E4	Y835	TEPRRTSYTPTPADE	77 / 9 AA	113
Phosphosite 7:	MTUS1	Q9ULD2	S799	PALRRTGSTPSIAST	75 / 8 AA	141
Phosphosite 8:	SRRM1	Q8IYB3	S616	PPKRRTASPPPPPKR	77 / 9 AA	102
Phosphosite 9:	HIST2H2BD	Q6DRA6	S121	RAPRRSPSTPAPSES	66 / 9 AA	18
Phosphosite 10:	HIST2H2BC	Q6DN03	S121	RAPRRSPSTPAPSES	66 / 9 AA	21
Phosphosite 11:	KIAA1731	Q9C0D2	T2466	EKPRTASTETPRRLT	87 / 8 AA	295
Phosphosite 12:	MTUS1	Q9ULD2	T797	KSPALRRTGSTPSIA	85 / 7 AA	141
Phosphosite 13:	P2Y2	P41231	T362	SSEDSRRTESTPAGS	85 / 7 AA	42
Phosphosite 14:	KIAA1731	Q9C0D2	S2465	IEKPRTASTETPRRL	87 / 8 AA	295
Phosphosite 15:	PLCH1	Q4KWH8	S923	RILRRTASAPAKGRK	75 / 8 AA	189
Phosphosite 16:	P2Y2	P41231	S364	EDSRRTESTPAGSEN	75 / 8 AA	42
Phosphosite 17:	PLCH1	Q4KWH8	T921	GDRILRRTASAPAKG	85 / 7 AA	189
Phosphosite 18:	PLCL4	O75038	T929	SQRILRRTASAPTKS	85 / 7 AA	68
Phosphosite 19:	MCTP1	Q6DN14	T50	AGGPERRTADTPSPS	85 / 7 AA	112
Phosphosite 20:	PDP1	Q9P0J1	Y71	QYTQGRRYASTPQKF	85 / 7 AA	61