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:	SPEN
Human P-Site:	T1780
P-Site Sequence:	KAEKPDATADAEPDA
UniProt:	Q96T58
Intern. Prot. ID:	IPI00045914

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPEN	Q96T58	T1780	KAEKPDATADAEPDA	100 / 9 AA	402
Phosphosite 1:	TLL2	Q9Y6L7	T33	LGERPDATADYSELD	85 / 7 AA	114
Phosphosite 2:	DHX9	Q08211	T98	LTDTPDTTANAEGDL	75 / 8 AA	141
Phosphosite 3:	TNPO2	O14787	S355	EAERPDGSEDAEDDD	55 / 9 AA	101
Phosphosite 4:	HEATR5A	Q86XA9	T1914	DKRKPENTAELEIFQ	55 / 9 AA	222
Phosphosite 5:	MAN2C1	Q9NTJ4	T896	APKAPDATADTGRHE	100 / 6 AA	116
Phosphosite 6:	WHSC1L1	Q9BZ95	T675	QVDSPSATADADVSD	75 / 8 AA	162
Phosphosite 7:	senataxin	Q7Z333	S1489	EGEPDSSSDAEEDNL	62 / 8 AA	303
Phosphosite 8:	senataxin	Q7Z333	S1488	KEGEPDSSSDAEEDN	62 / 8 AA	303
Phosphosite 9:	TNKS2	Q9H2K2	T821	GVRSPGATADALSSG	85 / 7 AA	127
Phosphosite 10:	SLC39A9	Q9NUM3	T278	HSHKPDATGGRGLSR	71 / 7 AA	32
Phosphosite 11:	PDIA4	P13667	T238	PLAKVDATAETDLAK	55 / 9 AA	73
Phosphosite 12:	MYH6	P13533	T379	EQAEPDGTEDADKSA	62 / 8 AA	224
Phosphosite 13:	HEATR6	Q6AI08	T752	QQYKPDSTAAPDQRA	55 / 9 AA	129
Phosphosite 14:	EFHD1	Q9BUP0	S50	PARAPTASADAELSA	75 / 8 AA	27
Phosphosite 15:	TUBB4Q	Q99867	T428	YQQYQDATAEGEGV_	62 / 8 AA	48
Phosphosite 16:	ITIH1	P19827	T857	DPTKPDATMVVRNRR	100 / 5 AA	101
Phosphosite 17:	SH3PXD2B	A1X283	T630	PEEKPDATPQNPFLK	71 / 7 AA	102
Phosphosite 18:	SRFBP1	Q8NEF9	S93	KIFKKPDSTATERAI	83 / 6 AA	49
Phosphosite 19:	HEATR6	Q6AI08	S751	IQQYKPDSTAAPDQR	83 / 6 AA	129
Phosphosite 20:	DDB1	Q16531	T1125	SGMKREATADDLIKV	71 / 7 AA	127