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:	USP16
Human P-Site:	S423
P-Site Sequence:	EEEKDNDSYIKERSD
UniProt:	Q9Y5T5
Intern. Prot. ID:	IPI00001780

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP16	Q9Y5T5	S423	EEEKDNDSYIKERSD	100 / 9 AA	94
Phosphosite 1:	USP16	Q9Y5T5	Y424	EEKDNDSYIKERSDI	100 / 8 AA	94
Phosphosite 2:	senataxin	Q7Z333	S2313	SERRDNDSYINVQEI	75 / 8 AA	303
Phosphosite 3:	APAF	O14727	S67	ILKKDNDSYVSFYNA	85 / 7 AA	142
Phosphosite 4:	PDZD2	O15018	S1429	SPVTDIDSFIKELDA	75 / 8 AA	302
Phosphosite 5:	RANBP3L	Q86VV4	Y238	PQLENDSYAKEKPFK	75 / 8 AA	52
Phosphosite 6:	senataxin	Q7Z333	Y2314	ERRDNDSYINVQEIK	85 / 7 AA	303
Phosphosite 7:	NOT1	A5YKK6	S2182	QFKKDLDSYLKTRSP	75 / 8 AA	241
Phosphosite 8:	PIGN	O95427	S644	SLMKRKDSFIKEELL	66 / 9 AA	106
Phosphosite 9:	SCML1	Q9UN30	Y245	SPVENDGYIEEGSIT	62 / 8 AA	37
Phosphosite 10:	TEX264	Q9Y6I9	Y158	VHPALDTYIKERKLC	83 / 6 AA	34
Phosphosite 11:	Kv1.2	P16389	Y132	MFREDEGYIKEEERP	50 / 8 AA	57
Phosphosite 12:	SOCS5	O75159	S100	SIEKDNDSCVTPGTR	71 / 7 AA	61
Phosphosite 13:	C20orf117	O94964	S577	YRAEDNDSYASEIKE	75 / 8 AA	160
Phosphosite 14:	COL5A1	P20908	Y1781	MSYDNNPYIRALVDG	50 / 8 AA	184
Phosphosite 15:	STX7	O15400	Y69	LAKETDKYIKEFGSL	62 / 8 AA	30
Phosphosite 16:	FAM47A	Q5JRC9	S578	EPPKIRASYIKELLQ	66 / 9 AA	91
Phosphosite 17:	C20orf117	O94964	Y578	RAEDNDSYASEIKEL	75 / 8 AA	160
Phosphosite 18:	KIAA0133	Q14146	S314	LYKLFLDSYFKEGNQ	83 / 6 AA	171
Phosphosite 19:	KIAA0133	Q14146	Y315	YKLFLDSYFKEGNQL	83 / 6 AA	171
Phosphosite 20:	C16orf73	Q8N635	Y287	LDDEIDSYFKESINL	62 / 8 AA	49