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:	UBQLN3
Human P-Site:	T28
P-Site Sequence:	LIKVTVKTPKDKEDF
UniProt:	Q9H347
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UBQLN3	Q9H347	T28	LIKVTVKTPKDKEDF	100 / 9 AA	71
Phosphosite 1:	UBQLN4	Q9NRR5	T19	PIRVTVKTPKDKEEI	100 / 9 AA	64
Phosphosite 2:	UBQLN1	Q9UMX0	T43	IMKVTVKTPKEKEEF	88 / 9 AA	63
Phosphosite 3:	ubiquilin 2	Q9UHD9	T39	IIKVTVKTPKEKEEF	88 / 9 AA	66
Phosphosite 4:	HERC2P3	Q9BVR0	S328	KRPIAIKSPKDKWQP	55 / 9 AA	129
Phosphosite 5:	HERC2	O95714	S1601	KRPIAIKSPKDKWQP	55 / 9 AA	527
Phosphosite 6:	CLIPR-59	Q96DZ5	T518	RTFTTVRTPKDIASE	85 / 7 AA	60
Phosphosite 7:	DZIP1	Q86YF9	T745	PAGVAVKTPTEKVEK	66 / 9 AA	99
Phosphosite 8:	IK	Q13123	T332	YVPSTTKTPRDKERE	75 / 8 AA	66
Phosphosite 9:	RSK4	Q9UK32	T368	DPEFTAKTPKDSPGL	85 / 7 AA	84
Phosphosite 10:	RSK2	P51812	T365	DPEFTAKTPKDSPGI	85 / 7 AA	84
Phosphosite 11:	F2	P00734	T95	TACETARTPRDKLAA	62 / 8 AA	70
Phosphosite 12:	ZEB1	P37275	S516	PEDLTVKSEKDKSFE	66 / 9 AA	124
Phosphosite 13:	UBFD1	O14562	T389	NDVLAVNTPKDAAQQ	62 / 8 AA	57
Phosphosite 14:	TrkB	Q16620	T573	KILVAVKTLKDASDN	75 / 8 AA	92
Phosphosite 15:	UBQLN4	Q9NRR5	T16	TRPPIRVTVKTPKDK	100 / 6 AA	64
Phosphosite 16:	IHPK2	Q9UHH9	T127	HVLETEKTPKDWVRQ	85 / 7 AA	49
Phosphosite 17:	RABGAP1	Q9Y3P9	T399	FQVVNEETPKDKVLF	66 / 9 AA	122
Phosphosite 18:	paralemmin	O75781	T145	SQQTPVGTPKDKRVS	85 / 7 AA	42
Phosphosite 19:	GAPVD1	Q14C86	T1389	RTISAYKTPRDKVQC	62 / 8 AA	165
Phosphosite 20:	VASP	P50552	T284	ATQVGEKTPKDESAN	75 / 8 AA	40