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:	USP42
Human P-Site:	S1245
P-Site Sequence:	KKKKKRHSRKSEDFV
UniProt:	Q9H9J4
Intern. Prot. ID:	IPI00375124

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP42	Q9H9J4	S1245	KKKKKRHSRKSEDFV	100 / 9 AA	146
Phosphosite 1:	RIMS1	Q86UR5	S1163	SPENDRHSRKSERSS	77 / 9 AA	189
Phosphosite 2:	Stomatin	P27105	T7	_MAEKRHTRDSEAQR	75 / 8 AA	32
Phosphosite 3:	LRRC16A	Q5VZK9	S1064	DEKKKRDSRKSSGFL	87 / 8 AA	152
Phosphosite 4:	USP42	Q9H9J4	S1248	KKRHSRKSEDFVKDS	100 / 6 AA	146
Phosphosite 5:	JAKMIP3	Q5VZ66	S345	LDKNKRLSRKNEDLS	66 / 9 AA	96
Phosphosite 6:	IRS4	O14654	S733	SASKKRHSRSPFEDS	100 / 6 AA	138
Phosphosite 7:	RIMS1	Q86UR5	S1166	NDRHSRKSERSSIQK	100 / 6 AA	189
Phosphosite 8:	KIAA0774	Q5JR59	S1323	TQEKKRLSRTNEELL	66 / 9 AA	150
Phosphosite 9:	SFRS18	Q8TF01	S559	PKRKKRHSRSRSPTI	100 / 6 AA	93
Phosphosite 10:	WNK1	Q9H4A3	Y1102	GRTTKRHYRKSVRSR	85 / 7 AA	251
Phosphosite 11:	MED1	Q15648	S1527	RDKKKSHSIKPESWS	66 / 9 AA	168
Phosphosite 12:	F2RL1	P55085	S380	SLTSKKHSRKSSSYS	85 / 7 AA	44
Phosphosite 13:	ZNF598	Q86UK7	S294	FSYAPRHSRRNEGVV	71 / 7 AA	99
Phosphosite 14:	TEKT4	Q8WW24	S100	ERLQDTHSWKSELQR	83 / 6 AA	51
Phosphosite 15:	PLCH1	Q4KWH8	S56	TRLRWRPSRKSEKAK	85 / 7 AA	189
Phosphosite 16:	OSBPL5	Q9H0X9	S320	DTETQDHSRKTESGS	83 / 6 AA	99
Phosphosite 17:	KIAA1211	Q6ZU35	S873	QKKKKRHSSTGDSAD	55 / 9 AA	137
Phosphosite 18:	ZC3H3	Q8IXZ2	S804	HRTQKRHSRRAATSP	62 / 8 AA	102
Phosphosite 19:	SFRS4	Q08170	S201	SRSRSRHSRKSRSRS	100 / 6 AA	57
Phosphosite 20:	CCDC112	Q8NEF3	T36	KLIHSRKTERAKIQQ	83 / 6 AA	54