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:	UBE2D4
Human P-Site:	Y134
P-Site Sequence:	YKADREKYNRLAREW
UniProt:	Q9Y2X8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UBE2D4	Q9Y2X8	Y134	YKADREKYNRLAREW	100 / 9 AA	17
Phosphosite 1:	UBE2D2	P62837	Y134	YKTDREKYNRIAREW	88 / 9 AA	17
Phosphosite 2:	UBE2D3	P61077	Y134	YKTDRDKYNRISREW	66 / 9 AA	17
Phosphosite 3:	UBE2D1	P51668	Y134	YKSDKEKYNRHAREW	77 / 9 AA	17
Phosphosite 4:	AMPD3	Q01432	Y165	ALMIREKYARLAYHR	87 / 8 AA	89
Phosphosite 5:	LCHN	A4D1U4	Y361	NSADREKYRRLNEQR	87 / 8 AA	51
Phosphosite 6:	KIAA1109	Q2LD37	Y2087	HFPLRSKYNRLTKVA	75 / 8 AA	555
Phosphosite 7:	Rab4B	P61018	Y96	DITSRETYNSLAAWL	75 / 8 AA	24
Phosphosite 8:	C14orf109	Q8N6I4	Y66	VFEISETYNRLALEH	85 / 7 AA	19
Phosphosite 9:	SHH	Q15465	Y158	SDRDRSKYGMLARLA	66 / 9 AA	50
Phosphosite 10:	VPS28	Q9UK41	Y36	NAREREKYDNMAELF	55 / 9 AA	25
Phosphosite 11:	CCDC109A	Q8NE86	Y317	SRFDLEKYNQLKDAI	75 / 8 AA	40
Phosphosite 12:	C9orf21	Q7RTV5	Y126	VDPEREIYKRLGMKR	55 / 9 AA	25
Phosphosite 13:	CDC25A	P30304	Y518	EKSKREMYSRLKKL_	71 / 7 AA	59
Phosphosite 14:	CDC25A	P30304	S519	KSKREMYSRLKKL__	71 / 7 AA	59
Phosphosite 15:	SYCP2L	Q5T4T6	Y58	ESHFPQKYNRLLLYR	83 / 6 AA	94
Phosphosite 16:	SAMD9	Q5K651	Y711	PFVKRDKYERLEAMI	62 / 8 AA	184
Phosphosite 17:	PWP2	Q15269	Y274	EKTGKVKYSRLAKYF	55 / 9 AA	102
Phosphosite 18:	MTIF2	P46199	Y481	HQKAREKYGHLLWKK	71 / 7 AA	81
Phosphosite 19:	TBX18	O95935	Y438	STSLAETYNRLTNQA	71 / 7 AA	65
Phosphosite 20:	VPS13D	Q5THJ4	Y1189	GMANREKYGRKIATA	71 / 7 AA	492