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:	EXOSC4
Human P-Site:	T80
P-Site Sequence:	NCQYSSATFSTGERK
UniProt:	Q9NPD3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EXOSC4	Q9NPD3	T80	NCQYSSATFSTGERK	100 / 9 AA	26
Phosphosite 1:	EXOSC4	Q9NPD3	S78	LVNCQYSSATFSTGE	100 / 7 AA	26
Phosphosite 2:	EXOSC4	Q9NPD3	S82	QYSSATFSTGERKRR	100 / 7 AA	26
Phosphosite 3:	UBAP2	Q5T6F2	T740	SSHQSSATFSTAATS	87 / 8 AA	117
Phosphosite 4:	NEBL	O76041	T888	SRSHSSSTFGTGLGD	66 / 9 AA	116
Phosphosite 5:	ST5	P78524	T763	VSEYSSETFSFMLTG	85 / 7 AA	126
Phosphosite 6:	ERBB2IP	Q96RT1	S1237	SGQQNYSSATLSHKD	85 / 7 AA	158
Phosphosite 7:	PSMB5	P28074	T184	GNRISGATFSVGSGS	75 / 8 AA	28
Phosphosite 8:	ZNF644	Q9H582	T401	SDSESPATFSTEEPS	75 / 8 AA	150
Phosphosite 9:	SACS	Q9NZJ4	T1239	VDWYSSKTFSDEDYY	85 / 7 AA	521
Phosphosite 10:	SACS	Q9NZJ4	S1237	IVVDWYSSKTFSDED	85 / 7 AA	521
Phosphosite 11:	PKCg	P05129	S109	KFRLHSYSSPTFCDH	83 / 6 AA	78
Phosphosite 12:	UBAP2	Q5T6F2	S742	HQSSATFSTAATSVS	85 / 7 AA	117
Phosphosite 13:	ST5	P78524	S760	WLPVSEYSSETFSFM	83 / 6 AA	126
Phosphosite 14:	MNAT1	P51948	T222	PKPVKPVTFSTGIKM	71 / 7 AA	36
Phosphosite 15:	KRT36	O76013	T9	ATQTCTPTFSTGSIK	62 / 8 AA	52
Phosphosite 16:	ZIC1	Q15915	S91	GHVGSYSSAAFNSTR	71 / 7 AA	48
Phosphosite 17:	PHLPP	O60346	T1535	QRQLSSATFSSAFSD	75 / 8 AA	185
Phosphosite 18:	PHLPP	O60346	S1533	SFQRQLSSATFSSAF	100 / 6 AA	185
Phosphosite 19:	DMXL1	Q9Y485	T1833	RHFGSSDTFSTHMSL	85 / 7 AA	338
Phosphosite 20:	HDDC2	Q7Z4H3	T8	MASVSSATFSGHGAR	100 / 6 AA	23