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:	SLFN12
Human P-Site:	S43
P-Site Sequence:	LRKKQNESVSRAMCA
UniProt:	Q8IYM2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLFN12	Q8IYM2	S43	LRKKQNESVSRAMCA	100 / 9 AA	67
Phosphosite 1:	STX12	Q86Y82	S131	VSEKEKESIARARAG	55 / 9 AA	32
Phosphosite 2:	XYLB	O75191	S350	REKIRNESVSRSWSD	75 / 8 AA	58
Phosphosite 3:	USP17L1P	Q7RTZ2	S384	EWERHSESVSRGREP	55 / 9 AA	60
Phosphosite 4:	USP17L2	Q6R6M4	S384	EWERHSESVSRGREP	55 / 9 AA	60
Phosphosite 5:	USP17L6	Q6QN14	S384	EWERHSESVSRGREP	55 / 9 AA	45
Phosphosite 6:	USP17A	Q0WX57	S384	EWERHSESVSRGREP	55 / 9 AA	60
Phosphosite 7:	USP17L8	P0C7I0	S384	EWERHSESVSRGREP	55 / 9 AA	60
Phosphosite 8:	USP17L7	P0C7H9	S384	EWERHSESVSRGREP	55 / 9 AA	60
Phosphosite 9:	USP17L5	A8MUK1	S384	EWERHSESVSRGREP	55 / 9 AA	60
Phosphosite 10:	USP17L4	A6NCW7	S384	EWERHSESVSRGREP	55 / 9 AA	60
Phosphosite 11:	USP17L3	A6NCW0	S384	EWERHSESVSRGREP	55 / 9 AA	60
Phosphosite 12:	SYNE2	Q8WXH0	S1820	ELKKQYESVSDLFNT	85 / 7 AA	796
Phosphosite 13:	SYNE2	Q8WXH0	Y1818	LSELKKQYESVSDLF	85 / 7 AA	796
Phosphosite 14:	KIAA0746	Q68CR1	S529	VPRNQNESVSEIGGK	85 / 7 AA	129
Phosphosite 15:	XYLB	O75191	S352	KIRNESVSRSWSDFS	85 / 7 AA	58
Phosphosite 16:	CEP70	Q8NHQ1	S133	IGELEDESLSRACHQ	62 / 8 AA	70
Phosphosite 17:	ABCC1	P33527	S1145	RQLKRLESVSRSPVY	66 / 9 AA	172
Phosphosite 18:	ABCC3	O15438	S1141	RQLKRLESVSRSPIY	66 / 9 AA	169
Phosphosite 19:	CCDC23	Q8N300	S15	EKTKVKESVSRVEKA	66 / 9 AA	8
Phosphosite 20:	RABEP2	Q9H5N1	S308	QLQKDLESVSRERDE	75 / 8 AA	64