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:	UBE2D3
Human P-Site:	Y134
P-Site Sequence:	YKTDRDKYNRISREW
UniProt:	P61077
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UBE2D3	P61077	Y134	YKTDRDKYNRISREW	100 / 9 AA	17
Phosphosite 1:	UBE2D2	P62837	Y134	YKTDREKYNRIAREW	77 / 9 AA	17
Phosphosite 2:	UBE2D4	Q9Y2X8	Y134	YKADREKYNRLAREW	66 / 9 AA	17
Phosphosite 3:	CSNK1E	P49674	Y225	AATKRQKYERISEKK	75 / 8 AA	47
Phosphosite 4:	CSNK1D	P48730	Y225	AATKRQKYERISEKK	75 / 8 AA	47
Phosphosite 5:	UBE2D1	P51668	Y134	YKSDKEKYNRHAREW	71 / 7 AA	17
Phosphosite 6:	RPP40	O75818	Y162	LNLDSKKYERISWSF	66 / 9 AA	42
Phosphosite 7:	KIAA1109	Q2LD37	Y2087	HFPLRSKYNRLTKVA	62 / 8 AA	555
Phosphosite 8:	LCHN	A4D1U4	Y361	NSADREKYRRLNEQR	55 / 9 AA	51
Phosphosite 9:	PKAR1B	P31321	Y231	WGIDRDSYRRILMGS	75 / 8 AA	43
Phosphosite 10:	PKAR1A	P10644	Y231	WGIDRDSYRRILMGS	75 / 8 AA	43
Phosphosite 11:	SAMD9	Q5K651	Y711	PFVKRDKYERLEAMI	71 / 7 AA	184
Phosphosite 12:	TRY6	Q8NHM4	Y99	KIIRHPKYNRITLNN	83 / 6 AA	27
Phosphosite 13:	GABRR1	P24046	Y458	DTHAIDKYSRIIFPA	83 / 6 AA	56
Phosphosite 14:	SNX6	Q9UNH7	Y245	HKSAADDYNRIGSSL	71 / 7 AA	47
Phosphosite 15:	ARCN1	P48444	Y310	LRISDDKYGRIRLHV	83 / 6 AA	57
Phosphosite 16:	OGDHL	Q9ULD0	Y549	FEEEIAKYDRICEEA	44 / 9 AA	114
Phosphosite 17:	NRIP2	Q9BQI9	Y181	AVDTGTQYNRISAGC	83 / 6 AA	31
Phosphosite 18:	SHC3	Q92529	Y7	_MLPRTKYNRFRNDS	71 / 7 AA	64
Phosphosite 19:	POSTN	Q15063	Y762	ITGPEIKYTRISTGG	83 / 6 AA	93
Phosphosite 20:	POSTN	Q15063	T763	TGPEIKYTRISTGGG	83 / 6 AA	93