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:	S33
P-Site Sequence:	PSAEADWSPGLELHP
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	S33	PSAEADWSPGLELHP	100 / 9 AA	72
Phosphosite 1:	Proline-rich protein 23C	Q6ZRP0	S119	SGAQGDWSAGLEVDV	66 / 9 AA	28
Phosphosite 2:	MPRIP	Q6WCQ1	S619	LRMEVDRSPGLPMSD	75 / 8 AA	117
Phosphosite 3:	SMCR7L	Q9NQG6	S400	AQEEADWSPDMLADR	75 / 8 AA	51
Phosphosite 4:	PDZD2	O15018	S841	ESKEANSSPGLGTPL	75 / 8 AA	302
Phosphosite 5:	SLFN11	Q7Z7L1	S770	VFPEAEWSQGVQGTL	55 / 9 AA	103
Phosphosite 6:	TEX19	Q8NA77	T142	GLEDADWTQGLPWRF	62 / 8 AA	18
Phosphosite 7:	RPUSD2	Q8IZ73	S436	DLCEGDLSPGLTDST	75 / 8 AA	61
Phosphosite 8:	SLC5A9	Q2M3M2	Y238	GFQDVGWYPGLEQRY	55 / 9 AA	74
Phosphosite 9:	HLA-DMB	P28068	T208	EPILRDWTPGLSPMQ	83 / 6 AA	29
Phosphosite 10:	STIL	Q15468	S779	VSVEAQSSPGLHMRK	75 / 8 AA	143
Phosphosite 11:	SLC6A7	Q99884	S582	PAMDWGPSLEENRTG	71 / 7 AA	71
Phosphosite 12:	UBE2W	Q96B02	S100	SILTEDWSPALSVQS	83 / 6 AA	17
Phosphosite 13:	PLD1	Q13393	S752	LRSAADWSAGIKYHE	62 / 8 AA	124
Phosphosite 14:	CASC3	O15234	S477	NIAEQNWSPGQPSFL	71 / 7 AA	76
Phosphosite 15:	LASS1	P27544	T139	PSVFYDWTPGMAVPR	57 / 7 AA	40
Phosphosite 16:	LRRTM4	Q86VH4	S560	VSPEQDESPGLELGR	77 / 9 AA	67
Phosphosite 17:	GPD2	P43304	T478	GGKDWSPTLYIRLVQ	83 / 6 AA	81
Phosphosite 18:	FN1	P02751	S1238	SCTFDNLSPGLEYNV	71 / 7 AA	263
Phosphosite 19:	CARD10	Q9BWT7	S563	SVTLKPWSPGLSSSS	100 / 5 AA	116
Phosphosite 20:	FAM123C	Q8N944	S392	EGYYDSFSPGLEEDK	83 / 6 AA	90