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:	UBR4
Human P-Site:	S141
P-Site Sequence:	KGLCTGCSRLDRTEI
UniProt:	Q5T4S7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UBR4	Q5T4S7	S141	KGLCTGCSRLDRTEI	100 / 9 AA	574
Phosphosite 1:	PEAR1	Q5VY43	S884	GPLDRGSSRLDRSYS	85 / 7 AA	111
Phosphosite 2:	IL17RE	Q8NFR9	S654	QSRLELCSRLEREAA	83 / 6 AA	75
Phosphosite 3:	ARFGEF1	Q9Y6D6	S1132	VDRIFTGSTRLDGNA	71 / 7 AA	209
Phosphosite 4:	ARFGEF2	Q9Y6D5	S1079	VDRIFTGSTRLDGNA	71 / 7 AA	202
Phosphosite 5:	ZNF521	Q96K83	Y150	KLPFKCTYCSRLFKH	85 / 7 AA	148
Phosphosite 6:	ZNF423	Q2M1K9	Y170	KLPFKCTYCSRLFKH	85 / 7 AA	145
Phosphosite 7:	MybBP1A	Q9BQG0	S1128	QGAHSTGSSRLHDLY	62 / 8 AA	149
Phosphosite 8:	SKP2	Q13309	S256	QTLLSSCSRLDELNL	71 / 7 AA	48
Phosphosite 9:	C9orf6	Q9NX38	S75	YQISTNCSRLQNKVS	62 / 8 AA	20
Phosphosite 10:	MybBP1A	Q9BQG0	S1129	GAHSTGSSRLHDLYW	71 / 7 AA	149
Phosphosite 11:	C18orf26	Q8N1N2	S24	REACDTGSSRMDRKH	71 / 7 AA	23
Phosphosite 12:	CYP4F12	Q9HCS2	S187	HLASEGSSRLDMFEH	55 / 9 AA	60
Phosphosite 13:	CYP4F12	Q9HCS2	S186	QHLASEGSSRLDMFE	62 / 8 AA	60
Phosphosite 14:	SPATA12	Q7Z6I5	S161	EPSSTGCSRSNQLTF	55 / 9 AA	20
Phosphosite 15:	PDE4C	Q08493	S14	GEGAEACSRLSRSRG	71 / 7 AA	80
Phosphosite 16:	RTN4R	Q9BZR6	S420	PRRRPGCSRKNRTRS	71 / 7 AA	51
Phosphosite 17:	ZCCHC2	Q9C0B9	S524	NNIGTSCSPLDGLTM	71 / 7 AA	126
Phosphosite 18:	CELSR2	Q9HCU4	T2862	RLPLEQCTGSSRGSS	83 / 6 AA	317
Phosphosite 19:	PEAR1	Q5VY43	S883	PGPLDRGSSRLDRSY	83 / 6 AA	111
Phosphosite 20:	CTSA	P10619	S90	NGGPGCSSLDGLLTE	83 / 6 AA	54