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:	DUS1L
Human P-Site:	S420
P-Site Sequence:	GCCKKRASKETADCP
UniProt:	Q6P1R4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	DUS1L	Q6P1R4	S420	GCCKKRASKETADCP	100 / 9 AA	53
Phosphosite 1:	FBXO22	Q8NEZ5	S128	KRARKRTSMETALAL	66 / 9 AA	45
Phosphosite 2:	KRT74	Q7RTS7	S381	NVKKQRASLETAIAD	77 / 9 AA	58
Phosphosite 3:	SHF	Q7M4L6	S210	MMAEIRGSKETATQP	85 / 7 AA	53
Phosphosite 4:	DSC1	Q08554	T124	KSPKKRHTKDTALKR	66 / 9 AA	100
Phosphosite 5:	ARHGAP18	Q8N392	S181	IFAQQRESKETAPGG	66 / 9 AA	75
Phosphosite 6:	MARCH-III	Q86UD3	S248	LHSVKRNSKETVV__	75 / 8 AA	29
Phosphosite 7:	OSBPL8	Q9BZF1	T136	REEKKRATKELLSTI	85 / 7 AA	101
Phosphosite 8:	RapGEF1	Q13905	S755	DTFKKRVSKNTFFVL	75 / 8 AA	121
Phosphosite 9:	ZNF652	Q9Y2D9	T227	PKRKKRATKEPKAPV	85 / 7 AA	70
Phosphosite 10:	POU2F3	Q9UKI9	S287	RKRKKRTSIETNIRL	75 / 8 AA	47
Phosphosite 11:	POU2F1	P14859	S385	RRRKKRTSIETNIRV	75 / 8 AA	76
Phosphosite 12:	POU2F2	P09086	S303	RRRKKRTSIETNVRF	75 / 8 AA	51
Phosphosite 13:	FBXO22	Q8NEZ5	T127	HKRARKRTSMETALA	62 / 8 AA	45
Phosphosite 14:	POU2F1	P14859	T384	SRRRKKRTSIETNIR	75 / 8 AA	76
Phosphosite 15:	POU2F2	P09086	T302	GRRRKKRTSIETNVR	75 / 8 AA	51
Phosphosite 16:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	S869	GDAKKRASTEMVTPV	85 / 7 AA	110
Phosphosite 17:	HERV-K_1q22 provirus ancestral Pol protein	P63135	S869	GDAKKRASTEMVTPV	85 / 7 AA	165
Phosphosite 18:	HERV-K_5q33.3 provirus ancestral Pol protein	P10266	S869	GDAKKRASTEMVTPV	85 / 7 AA	115
Phosphosite 19:	LOXHD1	Q8IVV2	S583	SKVFERASKDTFQLE	83 / 6 AA	222
Phosphosite 20:	SFRS18	Q8TF01	T485	VVNEKKRTPNETTSV	62 / 8 AA	93