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:	UBTD1
Human P-Site:	Y40
P-Site Sequence:	RLKWKSDYPMTDGQL
UniProt:	Q9HAC8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UBTD1	Q9HAC8	Y40	RLKWKSDYPMTDGQL	100 / 9 AA	26
Phosphosite 1:	UBTD2	Q8WUN7	Y43	KPKWKSDYPMTDGQL	100 / 9 AA	26
Phosphosite 2:	UBTD1	Q9HAC8	S38	KERLKWKSDYPMTDG	100 / 7 AA	26
Phosphosite 3:	UBTD2	Q8WUN7	S41	KEKPKWKSDYPMTDG	100 / 7 AA	26
Phosphosite 4:	UBTD1	Q9HAC8	T43	WKSDYPMTDGQLRSK	100 / 6 AA	26
Phosphosite 5:	UBTD2	Q8WUN7	T46	WKSDYPMTDGQLRSK	100 / 6 AA	26
Phosphosite 6:	KPNB1	Q14974	Y752	AQVDKSDYDMVDYLN	75 / 8 AA	97
Phosphosite 7:	OPA1	O60313	Y582	ETEWKNNYPRLRELD	57 / 7 AA	112
Phosphosite 8:	ZNF684	Q5T5D7	Y83	ESSPESDYPLVDEPG	71 / 7 AA	44
Phosphosite 9:	ATR	Q13535	S2185	MMTAVSKSSYPMRVN	71 / 7 AA	301
Phosphosite 10:	TBC1D13	Q9NVG8	Y256	NMRLLQDYPITDVCQ	83 / 6 AA	32
Phosphosite 11:	GALNT10	Q86SR1	Y96	NGEQGRPYPMTDAER	100 / 5 AA	69
Phosphosite 12:	GALNT10	Q86SR1	T99	QGRPYPMTDAERVDQ	100 / 5 AA	69
Phosphosite 13:	Met	P08581	Y1026	GSCRQVQYPLTDMSP	44 / 9 AA	156
Phosphosite 14:	ANKRD13A	Q8IZ07	Y22	LLVWKNDYRQLEKEL	44 / 9 AA	68
Phosphosite 15:	ATR	Q13535	Y2187	TAVSKSSYPMRVNRC	71 / 7 AA	301
Phosphosite 16:	ATR	Q13535	S2186	MTAVSKSSYPMRVNR	71 / 7 AA	301
Phosphosite 17:	MANBA	O00462	Y714	VSDLHSDYSMTLSVR	62 / 8 AA	101
Phosphosite 18:	RPA1	P27694	Y276	FTAVKNDYEMTFNNE	71 / 7 AA	68
Phosphosite 19:	TOM1	O60784	T154	KGLEFPMTDLDMLSP	66 / 6 AA	54
Phosphosite 20:	OGFRL1	Q5TC84	Y148	LSKWKGDYEKLEHNH	44 / 9 AA	51