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:	ATXN3L
Human P-Site:	S276
P-Site Sequence:	TSCVTPASEQPKKIK
UniProt:	Q9H3M9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATXN3L	Q9H3M9	S276	TSCVTPASEQPKKIK	100 / 9 AA	41
Phosphosite 1:	BAT2	P48634	S119	PASQTPASNQPKRPP	87 / 8 AA	229
Phosphosite 2:	IDO1	P14902	S359	KYILIPASQQPKENK	66 / 9 AA	45
Phosphosite 3:	GBF1	Q92538	S247	MTKVTPGSELPTPNG	75 / 8 AA	206
Phosphosite 4:	ACO2	Q99798	S420	QFTITPGSEQIRATI	71 / 7 AA	85
Phosphosite 5:	TACC3	Q9Y6A5	T196	YSLDRRVTPASETLE	100 / 6 AA	90
Phosphosite 6:	MS4A14	Q96JA4	S169	PSDVTQNSEQPAPEE	75 / 8 AA	77
Phosphosite 7:	ZNF687	Q8N1G0	S380	LSPATPTSEGPKVVS	66 / 9 AA	130
Phosphosite 8:	TACC3	Q9Y6A5	S199	DRRVTPASETLEDPC	100 / 6 AA	90
Phosphosite 9:	ATXN3L	Q9H3M9	T273	LPKTSCVTPASEQPK	100 / 6 AA	41
Phosphosite 10:	SYBU	Q9NX95	S45	QHKVSPASESPFSEE	75 / 8 AA	72
Phosphosite 11:	C14orf139	Q9H761	S137	GEGQQPASEQPARRG	100 / 6 AA	21
Phosphosite 12:	VCAN	P13611	S1693	ATTIYPVSEQPSAKV	62 / 8 AA	373
Phosphosite 13:	SNAP91	O60641	S886	SPSPTPASQSPKKPP	75 / 8 AA	93
Phosphosite 14:	C4orf31	Q8TB73	S169	YATTTPESDQPYPEL	62 / 8 AA	65
Phosphosite 15:	FAM123C	Q8N944	S374	IDTGTPKSEQPESVS	85 / 7 AA	90
Phosphosite 16:	RSL1D1	O76021	S413	KRKALPASETPKAAE	85 / 7 AA	55
Phosphosite 17:	RSL1D1	O76021	T415	KALPASETPKAAESE	85 / 7 AA	55
Phosphosite 18:	SMAP-5	Q969M3	S77	TQAYTPASPQPFYGN	85 / 7 AA	28
Phosphosite 19:	WIBG	Q9BRP8	S139	RAAPTAASDQPDSAA	71 / 7 AA	23
Phosphosite 20:	SETBP1	Q9Y6X0	S685	RAELPPPSEEPKTAI	55 / 9 AA	170