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:	USP39
Human P-Site:	S150
P-Site Sequence:	FQGRGLKSHAYIHSV
UniProt:	Q53GS9
Intern. Prot. ID:	IPI00419844

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP39	Q53GS9	S150	FQGRGLKSHAYIHSV	100 / 9 AA	65
Phosphosite 1:	Putative protein FAM90A-like	A6NNH2	S252	ALGPGLKSQAEIKHP	66 / 9 AA	50
Phosphosite 2:	USP39	Q53GS9	Y153	RGLKSHAYIHSVQFS	100 / 6 AA	65
Phosphosite 3:	ZNF672	Q499Z4	S180	RSGAGLRSHARIHVS	75 / 8 AA	50
Phosphosite 4:	RGS16	O15492	S174	SYPRFLKSPAYRDLA	75 / 8 AA	23
Phosphosite 5:	ZNF229	Q9UJW7	S267	PGENGLKSNEYRNGF	71 / 7 AA	94
Phosphosite 6:	GREB1	Q4ZG55	S1538	LPLVTDKSHEYIKSP	83 / 6 AA	216
Phosphosite 7:	WBSCR17	Q6IS24	Y414	DDYKSHVYIAWNLPL	83 / 6 AA	68
Phosphosite 8:	UNC13B	O14795	S458	LKDEELKSHVYKKTL	71 / 7 AA	181
Phosphosite 9:	GOLGB1	Q14789	S2517	EEIRGLRSHMDDLNS	83 / 6 AA	376
Phosphosite 10:	PGLYRP3	Q96LB9	S72	QMLRGLQSHSVYTIG	71 / 7 AA	38
Phosphosite 11:	STXBP3	O00186	S12	VAERGLKSVVWQKIK	62 / 8 AA	68
Phosphosite 12:	Sstr1	P30872	S360	YYATALKSRAYSVED	71 / 7 AA	43
Phosphosite 13:	CEP164	Q9UPV0	S192	PSQGLKTSAYTKGLL	62 / 8 AA	164
Phosphosite 14:	CNTN3	Q9P232	S871	ARLRGLKSNLAYYTA	83 / 6 AA	113
Phosphosite 15:	MKL2	Q9ULH7	Y297	PRVKKLKYHQYIPPD	55 / 9 AA	118
Phosphosite 16:	MKL2	Q9ULH7	Y294	PRVKKLKYHQYIPPD	55 / 9 AA	118
Phosphosite 17:	MKL1	Q969V6	Y238	PKVKKLKYHQYIPPD	55 / 9 AA	99
Phosphosite 18:	MYOCD	Q8IZQ8	Y265	PKVKKLKYHQYIPPD	55 / 9 AA	102
Phosphosite 19:	CAPN8	A6NHC0	S261	TSQKLVKSHAYSVTG	83 / 6 AA	77
Phosphosite 20:	C13orf26	Q8N6G2	S97	ETSRGIKSHKSHLNE	83 / 6 AA	34