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:	Y473
P-Site Sequence:	IKIKREDYESLPKEV
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	Y473	IKIKREDYESLPKEV	100 / 9 AA	72
Phosphosite 1:	CLCC1	Q96S66	Y89	EKKKREDYESQSNPV	77 / 9 AA	62
Phosphosite 2:	SAMHD1	Q9Y3Z3	S475	IKREDYESLPKEVAS	100 / 7 AA	72
Phosphosite 3:	SLC25A37	Q9NYZ2	Y36	DATGSEDYENLPTSA	75 / 8 AA	37
Phosphosite 4:	RNF169	Q8NCN4	Y187	PGELREEYESLRKLR	75 / 8 AA	77
Phosphosite 5:	PTPRT	O14522	Y915	GYGFKEEYEALPEGQ	62 / 8 AA	164
Phosphosite 6:	FTL	P02792	Y63	AEEKREGYERLLKMQ	75 / 8 AA	20
Phosphosite 7:	RICS	A7KAX9	S2031	DNLEDYHSLPQHQRG	85 / 7 AA	231
Phosphosite 8:	ZNF777	Q9ULD5	Y318	KNVMRGNYESLVSMD	62 / 8 AA	85
Phosphosite 9:	RBM8A	Q9Y5S9	Y54	RARMREDYDSVEQDG	62 / 8 AA	20
Phosphosite 10:	RICS	A7KAX9	Y2029	QYDNLEDYHSLPQHQ	85 / 7 AA	231
Phosphosite 11:	CLCN6	P51797	Y48	EILPRKDYESLDYDR	85 / 7 AA	97
Phosphosite 12:	ANKIB1	Q9P2G1	Y225	ALDKREPYEGLRPQD	75 / 8 AA	122
Phosphosite 13:	HOMEZ	Q8IX15	Y362	QWARREDYQKLEQIT	62 / 8 AA	59
Phosphosite 14:	FLJ35843	Q8NA47	Y106	LLQTKEDYEALIKSL	71 / 7 AA	66
Phosphosite 15:	HELZ	P42694	Y22	ESLKRQDYEMALKHC	83 / 6 AA	219
Phosphosite 16:	Cdc37	Q16543	Y298	GLDPVEVYESLPEEL	85 / 7 AA	44
Phosphosite 17:	FOXH1	O75593	Y74	FPFFREDYEGWKDSI	71 / 7 AA	39
Phosphosite 18:	PIN1	Q13526	S105	SGEEDFESLASQFSD	71 / 7 AA	18
Phosphosite 19:	CCDC57	Q2TAC2	Y149	IDHHREQYENLKWTL	71 / 7 AA	103
Phosphosite 20:	MXRA5	Q9NR99	Y374	CPMTRENYEKLWKLI	71 / 7 AA	312