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:	USP4
Human P-Site:	T943
P-Site Sequence:	SGSSDGGTRPSSSQQ
UniProt:	Q13107
Intern. Prot. ID:	IPI00011836

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP4	Q13107	T943	SGSSDGGTRPSSSQQ	100 / 9 AA	109
Phosphosite 1:	HIF1A	Q16665	T506	PSPSDGSTRQSSPEP	77 / 9 AA	93
Phosphosite 2:	LTBP2	Q14767	Y1124	CKDCDGGYRPSPLGD	66 / 9 AA	195
Phosphosite 3:	SPATA13	Q96N96	T103	NVSSDGGTEPSALVD	77 / 9 AA	75
Phosphosite 4:	SYPL2	Q5VXT5	T182	LTDVKGATRPSSLTA	75 / 8 AA	30
Phosphosite 5:	CGREF1	Q99674	T26	AAPKDGVTRPDSEVQ	75 / 8 AA	32
Phosphosite 6:	USP4	Q13107	S946	SDGGTRPSSSQQGFG	100 / 6 AA	109
Phosphosite 7:	ELP4	Q96EB1	T52	RLVSIAGTRPSVRNG	75 / 8 AA	47
Phosphosite 8:	MUC19	Q7Z5P9	T2140	SSAGVTGTRPSSSRE	100 / 6 AA	598
Phosphosite 9:	BRD9	Q9H8M2	S544	AQAERGGSRPSSNLS	85 / 7 AA	67
Phosphosite 10:	KBTBD8	Q8NFY9	Y343	DIYIAGGYRPSSSEV	85 / 7 AA	69
Phosphosite 11:	HIF1A	Q16665	S505	TPSPSDGSTRQSSPE	75 / 8 AA	93
Phosphosite 12:	MUC19	Q7Z5P9	S2143	GVTGTRPSSSRESAT	100 / 6 AA	598
Phosphosite 13:	PLEKHH1	Q9ULM0	T1085	PGKSEGGTRVVKLMY	83 / 6 AA	151
Phosphosite 14:	TUB	P50607	T217	SSQLNSNTRPSSATS	62 / 8 AA	56
Phosphosite 15:	FBXO30	Q8TB52	S325	VASSDGTSKPSSSLA	66 / 9 AA	82
Phosphosite 16:	GPR39	O43194	T261	KGSLAGGTRPPQLRK	83 / 6 AA	51
Phosphosite 17:	UGT1A8	Q9HAW9	S340	RYTGTRPSNLANNTI	83 / 6 AA	60
Phosphosite 18:	UGT1A10	Q9HAW8	S340	RYTGTRPSNLANNTI	83 / 6 AA	60
Phosphosite 19:	UGT1A7	Q9HAW7	S340	RYTGTRPSNLANNTI	83 / 6 AA	60
Phosphosite 20:	UGT1A5	P35504	S344	RYTGTRPSNLANNTI	83 / 6 AA	60