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:	T930
P-Site Sequence:	RDDEFYKTPSLSSSG
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	T930	RDDEFYKTPSLSSSG	100 / 9 AA	109
Phosphosite 1:	USP4	Q13107	Y928	QRRDDEFYKTPSLSS	100 / 7 AA	109
Phosphosite 2:	USP4	Q13107	S932	DEFYKTPSLSSSGSS	100 / 7 AA	109
Phosphosite 3:	KRI1	Q8N9T8	T75	QERDFYKTLSLLKKK	75 / 8 AA	83
Phosphosite 4:	XDH	P47989	T1136	SATGFYRTPNLGYSF	55 / 9 AA	146
Phosphosite 5:	ZMYM5	Q9UJ78	T316	SFQEFYSTSCLSPCE	66 / 9 AA	75
Phosphosite 6:	REC8	O95072	T351	GPAELFRTPTLSGWL	55 / 9 AA	63
Phosphosite 7:	DKFZp434O194	Q9H0B3	T703	LPTELTKTPSLAHLD	66 / 9 AA	128
Phosphosite 8:	CAND1	Q86VP6	Y372	HEMLPEFYKTVSPAL	85 / 7 AA	136
Phosphosite 9:	PHKB	Q93100	T1057	DMTSFYNTPPLGKRG	62 / 8 AA	125
Phosphosite 10:	YLPM1	P49750	T628	PASQFYITPSTSLSP	66 / 9 AA	220
Phosphosite 11:	SALL1	Q9NSC2	S941	STQEFHKSPSIEEKP	62 / 8 AA	140
Phosphosite 12:	KIR3DX1	Q9H7L2	S225	TGKYKKPSLSTQVDP	85 / 7 AA	39
Phosphosite 13:	CACNG2	Q9Y698	T130	AASEFYKTRHNIILS	83 / 6 AA	36
Phosphosite 14:	YLPM1	P49750	Y626	RGPASQFYITPSTSL	71 / 7 AA	220
Phosphosite 15:	USH2A	O75445	Y471	RPGYNNFYNTPSLQE	71 / 7 AA	576
Phosphosite 16:	GPR125	Q8IWK6	T247	ELPSFYMTPSHRQVV	83 / 6 AA	146
Phosphosite 17:	SPAG17	Q6Q759	T1274	KHYEFYKTVMPPAEQ	100 / 5 AA	252
Phosphosite 18:	GPR125	Q8IWK6	Y245	PLELPSFYMTPSHRQ	83 / 6 AA	146
Phosphosite 19:	CLLD6	Q5W111	T181	QFSEFYHTPPPGFEK	71 / 7 AA	22
Phosphosite 20:	KRI1	Q8N9T8	Y73	PQQERDFYKTLSLLK	71 / 7 AA	83