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:	USP13
Human P-Site:	S228
P-Site Sequence:	WLNLTDGSVLCGKWF
UniProt:	Q92995
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP13	Q92995	S228	WLNLTDGSVLCGKWF	100 / 9 AA	97
Phosphosite 1:	USP5	P45974	S216	WLNLTDGSILCGRRY	88 / 9 AA	96
Phosphosite 2:	CAD	P27708	S10	ALVLEDGSVLRGQPF	77 / 9 AA	243
Phosphosite 3:	CNN2	Q99439	T58	QKGLKDGTILCTLMN	62 / 8 AA	34
Phosphosite 4:	YTHDC1	Q96MU7	S284	SVSFTDGSVRSGSGT	66 / 9 AA	85
Phosphosite 5:	OCR1	Q9BZK8	S43	PYTFTDVSSLCGLQK	66 / 9 AA	8
Phosphosite 6:	SLITRK2	Q9H156	T588	SPNLSDGTVLSMNHN	62 / 8 AA	95
Phosphosite 7:	SRCRB4D	Q8WTU2	S569	CDHSEDASVLCQPS_	83 / 6 AA	61
Phosphosite 8:	LAMA5	O15230	S2944	DPWLTDGSYLDGTGF	77 / 9 AA	400
Phosphosite 9:	FBN3	Q75N90	Y2188	CHNTEGSYLCTCPAG	71 / 7 AA	300
Phosphosite 10:	ALDH1L2	Q3SY69	T470	INPTDGSTICKVSYA	71 / 7 AA	102
Phosphosite 11:	HAPLN1	P10915	S214	AGWLSDGSVQYPITK	62 / 8 AA	40
Phosphosite 12:	MLL2	O14686	S995	SLPETDDSLLCDAGT	62 / 8 AA	564
Phosphosite 13:	WWP2	O00308	S161	GSALTDGSQLPSRDS	66 / 9 AA	99
Phosphosite 14:	CSPG3	O14594	T1212	PYVCKKGTVLCGPPP	62 / 8 AA	143
Phosphosite 15:	PTCHD2	Q9P2K9	S1158	LQALPEGSVLRRGFQ	62 / 8 AA	153
Phosphosite 16:	LRCH3	Q96II8	S544	RSQHTDDSALCMSLS	71 / 7 AA	86
Phosphosite 17:	PTGES3	Q15185	S72	KHKRTDRSILCCLRK	71 / 7 AA	19
Phosphosite 18:	OTOG	Q6ZRI0	S2266	DLTLKDGSVVGGAED	66 / 9 AA	315
Phosphosite 19:	EML3	Q32P44	T527	LCLRRDGTVLSGGGR	71 / 7 AA	95
Phosphosite 20:	ADAMTSL3	P82987	S794	RQLLTDGSFLNLSDE	85 / 7 AA	189