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:	SLFN13
Human P-Site:	S435
P-Site Sequence:	HKQMRPFSQGIVILS
UniProt:	Q68D06
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLFN13	Q68D06	S435	HKQMRPFSQGIVILS	100 / 9 AA	102
Phosphosite 1:	SLFN5	Q08AF3	S415	NTEMRPFSQGILIFS	88 / 9 AA	101
Phosphosite 2:	MMP25	Q9NPA2	Y255	NSIMRPFYQGPVGDP	77 / 9 AA	63
Phosphosite 3:	NBEAL2	Q6ZNJ1	S692	VPGRRPFSQNLVHVY	75 / 8 AA	303
Phosphosite 4:	4432412L15Rik	A6NDB9	S124	RQGHRPLSQSIVEAG	75 / 8 AA	72
Phosphosite 5:	SPG7	Q9UQ90	S692	GIGRRPFSQGLQQMM	85 / 7 AA	88
Phosphosite 6:	GPR113	Q8IZF5	S698	MAGDRAFSQGEVIMD	75 / 8 AA	116
Phosphosite 7:	PIK3C3	Q8NEB9	S525	LNVMRRFSQALLKGD	55 / 9 AA	102
Phosphosite 8:	WNT2	P09544	S66	PDVMRAISQGVAEWT	62 / 8 AA	40
Phosphosite 9:	PLCB1	Q9NQ66	T666	DKHFDPFTEGIVDGI	71 / 7 AA	139
Phosphosite 10:	CYTL1	Q9NRR1	S35	YSRMRALSQEITRDF	55 / 9 AA	16
Phosphosite 11:	PDE3A	Q14432	Y592	CSSCGRPYSQGNPAD	83 / 6 AA	125
Phosphosite 12:	PDE3A	Q14432	S593	SSCGRPYSQGNPADE	83 / 6 AA	125
Phosphosite 13:	IFNA8	P32881	S176	AEIMRSFSLSINLQK	62 / 8 AA	22
Phosphosite 14:	STK24	Q9Y6E0	S373	DIPKRPFSQCLSTII	62 / 8 AA	49
Phosphosite 15:	GluR3	P42263	S349	ANPAVPWSQGIDIER	83 / 6 AA	101
Phosphosite 16:	DUS3L	Q96G46	S236	EQALRRFSQGPTPAA	71 / 7 AA	73
Phosphosite 17:	MRI1	Q9BV20	Y205	FCTETRPYNQGARLT	57 / 7 AA	39
Phosphosite 18:	FUK	Q8N0W3	S639	PEWMRPFSYLECGDL	100 / 5 AA	118
Phosphosite 19:	UTRN	P46939	S168	RQTTRPYSQVNVLNF	55 / 9 AA	394
Phosphosite 20:	FCHSD2	O94868	T41	DLLEDMRTFSQKKAA	83 / 6 AA	84