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:	SAMHD1
Human P-Site:	Y507
P-Site Sequence:	VDVINMDYGMQEKNP
UniProt:	Q9Y3Z3
Intern. Prot. ID:	IPI00294739

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SAMHD1	Q9Y3Z3	Y507	VDVINMDYGMQEKNP	100 / 9 AA	72
Phosphosite 1:	TSPAN1	O60635	Y130	VPAIKKDYGSQEDFT	66 / 9 AA	26
Phosphosite 2:	Enamelin	Q9NRM1	Y831	HEGENLNYGMQITRM	71 / 7 AA	129
Phosphosite 3:	FOXRED2	Q8IWF2	Y499	LFVINMEYGRNFSGP	83 / 6 AA	78
Phosphosite 4:	ORMDL2	Q53FV1	Y91	THWEQMDYGLQFTSS	83 / 6 AA	17
Phosphosite 5:	SYT11	Q9BT88	Y128	QLPIKMDYGEELRSP	83 / 6 AA	48
Phosphosite 6:	FAM178B	Q8IXR5	Y351	SYFNNLDYLLQEKRE	62 / 8 AA	94
Phosphosite 7:	ORMDL3	Q8N138	Y91	THWEQMDYGVQFTAS	83 / 6 AA	17
Phosphosite 8:	AGBL4	Q5VU57	Y188	LQKRNMDYFFREQLG	62 / 8 AA	62
Phosphosite 9:	RPGRIP1L	Q68CZ1	Y526	QHKINKDYQMEVEAV	62 / 8 AA	151
Phosphosite 10:	BRCA1	P38398	T779	VPGTDYGTQESISLL	71 / 7 AA	208
Phosphosite 11:	BRCA1	P38398	Y777	SLVPGTDYGTQESIS	71 / 7 AA	208
Phosphosite 12:	TNRC6B	Q9UPQ9	Y1382	FSSGGMDYGMVGGKE	83 / 6 AA	194
Phosphosite 13:	TSPAN1	O60635	S132	AIKKDYGSQEDFTQV	71 / 7 AA	26
Phosphosite 14:	ZCCHC2	Q9C0B9	Y1096	VMGSQANYGMQQMAG	66 / 6 AA	126
Phosphosite 15:	VPRBP	Q9Y4B6	Y218	EEAVDMDYGDMAVDV	66 / 6 AA	169
Phosphosite 16:	AFF2	P51816	Y1075	SVHNADYYMQEAKKL	75 / 8 AA	145
Phosphosite 17:	GRIN3A	Q8TCU5	Y493	GGKIVMDYGIWPEQA	71 / 7 AA	125
Phosphosite 18:	AFF2	P51816	Y1074	DSVHNADYYMQEAKK	75 / 8 AA	145
Phosphosite 19:	AFF3	P51826	Y979	DMPRSADYFMQEAKR	83 / 6 AA	133
Phosphosite 20:	CELSR1	Q9NYQ6	Y1800	LVTMTLDYGMDQNKA	44 / 9 AA	329