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:	S161
P-Site Sequence:	LKTKERQSKYNLINE
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	S161	LKTKERQSKYNLINE	100 / 9 AA	102
Phosphosite 1:	SLFN13	Q68D06	Y163	TKERQSKYNLINEGS	100 / 7 AA	102
Phosphosite 2:	GAD1	Q99259	S72	SAFKERQSSKNLLSC	77 / 9 AA	67
Phosphosite 3:	FAM117B	Q6P1L5	S307	HRDKERQSPFHGNHA	62 / 8 AA	62
Phosphosite 4:	PPIG	Q13427	S475	SKSKERDSKHNRNEE	75 / 8 AA	89
Phosphosite 5:	TNNT2	P45379	Y251	KELWQSIYNLEAEKF	71 / 7 AA	36
Phosphosite 6:	PHKB	Q93100	S225	FGVWERGSKYNNGST	85 / 7 AA	125
Phosphosite 7:	TNNT2	P45379	S249	KAKELWQSIYNLEAE	71 / 7 AA	36
Phosphosite 8:	ZFP28	Q8NHY6	T206	AVITERLTSYNLEYS	55 / 9 AA	99
Phosphosite 9:	RAI14	Q9P0K7	S490	QKLKETQSKYEEAMK	75 / 8 AA	110
Phosphosite 10:	GPAA1	O43292	Y330	NSFRQYKYDLVAVGK	71 / 7 AA	68
Phosphosite 11:	KLHDC8A	Q8IYD2	S185	YVLGGRQSKYAVNAF	62 / 8 AA	39
Phosphosite 12:	GPAA1	O43292	Y328	GINSFRQYKYDLVAV	71 / 7 AA	68
Phosphosite 13:	HS2ST1	Q7LGA3	Y242	WAMDQAKYNLINEYF	83 / 6 AA	42
Phosphosite 14:	ZFP28	Q8NHY6	S207	VITERLTSYNLEYSL	62 / 8 AA	99
Phosphosite 15:	KLHDC8A	Q8IYD2	Y187	LGGRQSKYAVNAFEV	71 / 7 AA	39
Phosphosite 16:	Gtpbp8	Q8N3Z3	S24	PAVLERLSRYNSTSQ	71 / 7 AA	32
Phosphosite 17:	BTN3A1	O00481	S327	ASRGERHSAYNEWKK	71 / 7 AA	58
Phosphosite 18:	UBA3	Q8TBC4	S290	QKSLERASQYNIRGV	62 / 8 AA	52
Phosphosite 19:	ENO4	A6NNW6	T559	LSRGERVTKYNRLLT	71 / 7 AA	69
Phosphosite 20:	ASB8	Q9H765	S17	QSIQSKYSLSERLIR	83 / 6 AA	32