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:	USP28
Human P-Site:	S714
P-Site Sequence:	ESSTNSSSQDYSTSQ
UniProt:	Q96RU2
Intern. Prot. ID:	IPI00045496

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP28	Q96RU2	S714	ESSTNSSSQDYSTSQ	100 / 9 AA	122
Phosphosite 1:	USP28	Q96RU2	S713	MESSTNSSSQDYSTS	100 / 8 AA	122
Phosphosite 2:	Cbl-b	Q13191	T885	ENVKTNRTSQDYDQL	75 / 8 AA	109
Phosphosite 3:	Cbl-b	Q13191	S886	NVKTNRTSQDYDQLP	75 / 8 AA	109
Phosphosite 4:	SMG8	Q8ND04	S132	GNRTEAGSQDYSLLQ	66 / 9 AA	110
Phosphosite 5:	USP28	Q96RU2	S712	QMESSTNSSSQDYST	100 / 7 AA	122
Phosphosite 6:	MATN1	P21941	S388	IVFTDGRSQDYINDA	62 / 8 AA	54
Phosphosite 7:	NID2	Q14112	S682	STVTSTSSRDYSLTF	66 / 9 AA	151
Phosphosite 8:	KIAA1370	Q32MH5	S757	EDPTNEKSQNYSQRR	66 / 9 AA	122
Phosphosite 9:	PPP2R3A	Q06190	S505	RDFTNSSSQEEIDKL	85 / 7 AA	130
Phosphosite 10:	HIVEP2	P31629	S1523	SSLSPSSSQDYPSVS	85 / 7 AA	269
Phosphosite 11:	DCAMKL1	O15075	S722	PPELNSESEDYSPSS	75 / 8 AA	82
Phosphosite 12:	HIVEP2	P31629	S1522	FSSLSPSSSQDYPSV	100 / 6 AA	269
Phosphosite 13:	PPP2R3A	Q06190	S503	DQRDFTNSSSQEEID	85 / 7 AA	130
Phosphosite 14:	USP28	Q96RU2	Y717	TNSSSQDYSTSQEPS	100 / 6 AA	122
Phosphosite 15:	NALCN	Q8IZF0	S1627	SEDTNANSQDNSMQP	66 / 9 AA	200
Phosphosite 16:	EYA1	Q99502	S211	NSSGFNSSQQDYPSY	85 / 7 AA	65
Phosphosite 17:	ZNF618	Q5T7W0	S385	FEETNSSSQNSSEPY	77 / 9 AA	105
Phosphosite 18:	DSC3	Q14574	S759	MTQTTNNSSQGFCGT	62 / 8 AA	100
Phosphosite 19:	ZNF618	Q5T7W0	S383	NHFEETNSSSQNSSE	85 / 7 AA	105
Phosphosite 20:	TM9SF4	Q92544	S236	LPEGTNSSPQEIDPT	62 / 8 AA	75