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:	S347
P-Site Sequence:	ELLPSDHSVKYGQER
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	S347	ELLPSDHSVKYGQER	100 / 9 AA	122
Phosphosite 1:	USP28	Q96RU2	Y350	PSDHSVKYGQERWFT	100 / 6 AA	122
Phosphosite 2:	RFX4	Q33E94	S692	YTNPSVHSARYGNSS	66 / 9 AA	83
Phosphosite 3:	MRE11A	P49959	S98	FEILSDQSVNFGFSK	62 / 8 AA	81
Phosphosite 4:	TRIM65	Q6PJ69	S394	EVRASDHSVTLGVSY	66 / 9 AA	57
Phosphosite 5:	ACPL2	Q8TE99	S418	REKPSEHSVRILYNG	62 / 8 AA	55
Phosphosite 6:	USP28	Q96RU2	S344	GDVELLPSDHSVKYG	100 / 6 AA	122
Phosphosite 7:	DNAH14	Q0VDD8	S277	QTILPQHSLKYGSSK	62 / 8 AA	400
Phosphosite 8:	TPR	P12270	S175	ELQASDVSVKYREKR	75 / 8 AA	267
Phosphosite 9:	DNAH6	Q9C0G6	S2242	LPMPSEHSLKQIFQA	71 / 7 AA	476
Phosphosite 10:	XRN1	Q8IZH2	S1279	KSGFNDNSVKYQQRK	71 / 7 AA	194
Phosphosite 11:	LOXL4	Q96JB6	S85	AALTWAHSAKYGQGE	62 / 8 AA	84
Phosphosite 12:	NRCAM	Q92823	T1245	SRTPSDRTVKKEDSD	71 / 7 AA	144
Phosphosite 13:	DNAH14	Q0VDD8	Y280	LPQHSLKYGSSKIAI	83 / 6 AA	400
Phosphosite 14:	LOXL3	P58215	S97	EATGWTHSAKYGPGT	62 / 8 AA	83
Phosphosite 15:	HEBP1	Q9NRV9	S119	PPAPSDKSVKIEERE	75 / 8 AA	21
Phosphosite 16:	HOXB4	P17483	S34	DYLPSDHSPGYYAGG	75 / 8 AA	28
Phosphosite 17:	NSAP1	O60506	S601	PLQGGDHSGNYGYKS	62 / 8 AA	70
Phosphosite 18:	LOXL4	Q96JB6	Y88	TWAHSAKYGQGEGPI	83 / 6 AA	84
Phosphosite 19:	LOXL3	P58215	Y100	GWTHSAKYGPGTGRI	83 / 6 AA	83
Phosphosite 20:	C4orf31	Q8TB73	S554	VIGHGGHSVKYQSKV	71 / 7 AA	65