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:	T746
P-Site Sequence:	AMDWDSETRRLYYDE
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	T746	AMDWDSETRRLYYDE	100 / 9 AA	109
Phosphosite 1:	PTPN12	Q05209	S186	LLEFQNESRRLYQFH	55 / 9 AA	88
Phosphosite 2:	PKHD1L1	Q86WI1	T3780	SLDPDTETRRLSPVA	85 / 7 AA	466
Phosphosite 3:	WDFY2	Q96P53	T80	CMSFNPETRRLSIGL	62 / 8 AA	45
Phosphosite 4:	C6orf15	Q6UXA7	S175	LLHQDSESRRLPRSN	85 / 7 AA	34
Phosphosite 5:	NRBP2	Q9NSY0	T176	PEPFDSETRKVIQMQ	62 / 8 AA	30
Phosphosite 6:	FAM48A	Q8NEM7	T101	KNGSDSETIRLPYEE	75 / 8 AA	86
Phosphosite 7:	NOL8	Q76FK4	T7	_MKVNRETKRLYVGG	62 / 8 AA	132
Phosphosite 8:	RERE	Q9P2R6	T276	ILGYNPETRRLNSTQ	62 / 8 AA	172
Phosphosite 9:	USP31	Q70CQ4	T955	VFKDESDTRRLNSSV	62 / 8 AA	147
Phosphosite 10:	TMEM200B	Q69YZ2	T144	YENRDLETRRLRQGV	75 / 8 AA	33
Phosphosite 11:	SAFB	Q15424	T391	SPEDDSDTKRLSKEE	71 / 7 AA	103
Phosphosite 12:	NCAPH	Q15003	S329	FQFTQWDSETHNESV	83 / 6 AA	83
Phosphosite 13:	MIPEP	Q99797	T179	VDSLDPETRRVAELF	62 / 8 AA	81
Phosphosite 14:	NRBP2	Q9NSY0	S174	PTPEPFDSETRKVIQ	71 / 7 AA	30
Phosphosite 15:	NCAPH	Q15003	T331	FTQWDSETHNESVSA	83 / 6 AA	83
Phosphosite 16:	CLPB	Q9H078	T689	IIDKDSKTRRLDIRA	85 / 7 AA	79
Phosphosite 17:	Nav3	Q8IVL0	T680	ISGEDPETRRMRTVK	71 / 7 AA	256
Phosphosite 18:	SLC10A5	Q5PT55	S107	VTIQLWDSEGRQERL	71 / 7 AA	49
Phosphosite 19:	PHLDB2	Q86SQ0	S952	AMAKDSESRRMLRGY	71 / 7 AA	142
Phosphosite 20:	NudC	Q9Y266	T283	LSDLDSETRSMVEKM	62 / 8 AA	38