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:	ARG1
Human P-Site:	T244
P-Site Sequence:	DPSFTPATGTPVVGG
UniProt:	P05089
Intern. Prot. ID:	IPI00291560

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARG1	P05089	T244	DPSFTPATGTPVVGG	100 / 9 AA	35
Phosphosite 1:	ARG1	P05089	T246	SFTPATGTPVVGGLT	100 / 7 AA	35
Phosphosite 2:	ZNF503	Q96F45	T226	CQPFTPRTGSPSSSA	75 / 8 AA	63
Phosphosite 3:	RSK2	P51812	T348	HPPFKPATGRPEDTF	75 / 8 AA	84
Phosphosite 4:	POLR1A	O95602	T527	KQLLTPATGAPKPQG	75 / 8 AA	195
Phosphosite 5:	ARG1	P05089	T241	DGLDPSFTPATGTPV	100 / 6 AA	35
Phosphosite 6:	MLXIP	Q9HAP2	T804	CQQLLPATGVPVTRR	66 / 9 AA	101
Phosphosite 7:	ARPP-21	Q9UBL0	T760	GQGSLPATGMPVYCN	85 / 7 AA	89
Phosphosite 8:	AGMAT	Q9BSE5	T288	DPAYAPGTGTPEIAG	62 / 8 AA	38
Phosphosite 9:	POM121L2	Q96KW2	T617	RADFTPATGFIFPPH	100 / 6 AA	103
Phosphosite 10:	NUP62	P37198	T52	GAPFQPATSTPSTGL	75 / 8 AA	53
Phosphosite 11:	ITSN1	Q15811	T897	RSAFTPATATGSSPS	85 / 7 AA	195
Phosphosite 12:	S1PR4	O95977	T6	__MNATGTPVAPESC	100 / 6 AA	42
Phosphosite 13:	PROP1	O75360	T29	LPERHPATGTPTTTV	100 / 6 AA	25
Phosphosite 14:	GPR98	Q8WXG9	T3511	VNRIHSFTPASGIAH	83 / 6 AA	693
Phosphosite 15:	MACF1	Q9UPN3	S5299	SSPATPASGTKVIPS	75 / 8 AA	620
Phosphosite 16:	MACF1	Q96PK2	S5807	SSPATPASGTKVIPS	75 / 8 AA	670
Phosphosite 17:	SLFN14	P0C7P3	S850	RPSEVVFSPATGVWG	83 / 6 AA	104
Phosphosite 18:	FLJ40925	Q8N7K9	T8	MKQPSSGTPVSSGFR	71 / 7 AA	60
Phosphosite 19:	FLJ40925	Q8N7K9	S6	__MKQPSSGTPVSSG	71 / 7 AA	60
Phosphosite 20:	LARP1	Q6PKG0	T1074	SQPPTPPTGQPVRED	75 / 8 AA	124