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:	ABTB1
Human P-Site:	Y101
P-Site Sequence:	SCRRRDYYDDFLQRL
UniProt:	Q969K4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ABTB1	Q969K4	Y101	SCRRRDYYDDFLQRL	100 / 9 AA	54
Phosphosite 1:	ABTB1	Q969K4	Y100	ASCRRRDYYDDFLQR	100 / 8 AA	54
Phosphosite 2:	NEK8	Q86SG6	Y67	HPNVIEYYENFLEDK	50 / 8 AA	75
Phosphosite 3:	UCMA	Q8WVF2	Y89	VDELRREYYEEQRNE	57 / 7 AA	17
Phosphosite 4:	SCYL3	Q8IZE3	Y485	KHIQRDYYNTLLQTG	55 / 9 AA	83
Phosphosite 5:	C12orf48	Q9NWS1	Y95	YEDVRKIYDDFLKNS	75 / 8 AA	65
Phosphosite 6:	UCMA	Q8WVF2	Y90	DELRREYYEEQRNEF	57 / 7 AA	17
Phosphosite 7:	INHBE	P58166	Y253	LCCRRDHYVDFQELG	75 / 8 AA	39
Phosphosite 8:	SFRS16	Q8N2M8	Y30	AERRREYYEKIKKDP	50 / 8 AA	77
Phosphosite 9:	TRA2B	P62995	Y221	GSSRRRDYYDRGYDR	100 / 6 AA	34
Phosphosite 10:	TRA2B	P62995	Y222	SSRRRDYYDRGYDRG	100 / 6 AA	34
Phosphosite 11:	SFRS16	Q8N2M8	Y29	RAERRREYYEKIKKD	50 / 8 AA	77
Phosphosite 12:	RLF	Q13129	Y1473	YYRHKDYYDDLFRSQ	55 / 9 AA	218
Phosphosite 13:	CUBN	O60494	Y1103	EEAIGNYYTDFLEIR	71 / 7 AA	399
Phosphosite 14:	DTX4	Q9Y2E6	Y81	RPVRRNYYDPSSAPG	83 / 6 AA	67
Phosphosite 15:	DTX4	Q9Y2E6	Y80	LRPVRRNYYDPSSAP	83 / 6 AA	67
Phosphosite 16:	RLF	Q13129	Y1472	VYYRHKDYYDDLFRS	62 / 8 AA	218
Phosphosite 17:	GNAS	Q5JWF2	Y565	SRGRRVYYDEGVASS	55 / 9 AA	111
Phosphosite 18:	CCDC45	Q96GE4	Y670	IVRARKYYDDYRVQL	71 / 7 AA	95
Phosphosite 19:	CCDC45	Q96GE4	Y669	QIVRARKYYDDYRVQ	71 / 7 AA	95
Phosphosite 20:	HNRNPCL1	O60812	Y119	DYGFQRDYYDGMYSF	62 / 8 AA	32