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:	S141
P-Site Sequence:	LYCRSGTSVLHMNSR
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	S141	LYCRSGTSVLHMNSR	100 / 9 AA	102
Phosphosite 1:	SLFN13	Q68D06	T140	SLYCRSGTSVLHMNS	100 / 8 AA	102
Phosphosite 2:	PIK3CG	P48736	Y480	FLLRRGEYVLHMWQI	66 / 9 AA	126
Phosphosite 3:	ASB2	Q96Q27	S323	RIRRSGVSPLHLAAE	66 / 9 AA	65
Phosphosite 4:	SI	P14410	S1449	QILSDGTSVLHYDVH	100 / 6 AA	209
Phosphosite 5:	PDE4DIP	Q5VU43	T2237	IHELRSSTSALHHAL	75 / 8 AA	130
Phosphosite 6:	NPHP4	O75161	S937	DLGRRGTSVLAQQSV	85 / 7 AA	158
Phosphosite 7:	PTPRN2	Q92932	Y955	GAGRSGTYVLIDMVL	85 / 7 AA	111
Phosphosite 8:	NPHP4	O75161	T936	GDLGRRGTSVLAQQS	85 / 7 AA	158
Phosphosite 9:	KIAA1409	Q9P2D8	T2464	GFPEQSKTSVLHMCS	75 / 8 AA	295
Phosphosite 10:	TMEM173	Q86WV6	T256	ENGQRAGTCVLEYAT	71 / 7 AA	42
Phosphosite 11:	TAF1	P21675	S1842	EEQRSGPSVLSQVHL	85 / 7 AA	213
Phosphosite 12:	NEDD1	Q8NHV4	S455	NPVTSSTSVLHSSPL	85 / 7 AA	72
Phosphosite 13:	SLFN13	Q68D06	S138	SSSLYCRSGTSVLHM	100 / 6 AA	102
Phosphosite 14:	ASXL2	Q76L83	T50	LKEIRSGTSPLACLN	85 / 7 AA	154
Phosphosite 15:	ASXL1	Q8IXJ9	T50	LKEMRSGTSPLACLN	85 / 7 AA	165
Phosphosite 16:	ASXL1	Q8IXJ9	S51	KEMRSGTSPLACLNA	85 / 7 AA	165
Phosphosite 17:	ASXL2	Q76L83	S51	KEIRSGTSPLACLNA	85 / 7 AA	154
Phosphosite 18:	PDIA5	Q14554	S398	TWEEQQTSVLHLVGD	83 / 6 AA	60
Phosphosite 19:	NLRP2	Q9NX02	S463	QGLWAQTSVLHREDL	62 / 8 AA	121
Phosphosite 20:	DACH2	Q96NX9	T364	SPLSRAGTSVIKERI	71 / 7 AA	65