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:	S1342
P-Site Sequence:	DELNRWDSQMKQDAG
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	S1342	DELNRWDSQMKQDAG	100 / 9 AA	402
Phosphosite 1:	TG	P01266	S1273	LESGRWESQLPQPRA	55 / 9 AA	305
Phosphosite 2:	KCNH7	Q9NS40	S1047	EQLNRLESQMTTDIQ	62 / 8 AA	135
Phosphosite 3:	COX4I2	Q96KJ9	Y164	GLASRWDYEKKQWKK	55 / 9 AA	20
Phosphosite 4:	PMS1	P54277	S633	KDLERYNSQMKRAIE	62 / 8 AA	106
Phosphosite 5:	STARD9	Q9P2P6	S3103	RDHNRLDSQAKFVAR	75 / 8 AA	507
Phosphosite 6:	NRBF2	Q96F24	S63	SLELQRDSHMKQLLL	71 / 7 AA	32
Phosphosite 7:	STIL	Q15468	S811	GEDQEPDSQMKQDDT	100 / 6 AA	143
Phosphosite 8:	FNBP1L	Q5T0N5	S264	SVDERRDSQMVVDSF	71 / 7 AA	70
Phosphosite 9:	MCOLN2	Q8IZK6	S34	NAMAHRDSEMKEECL	50 / 8 AA	66
Phosphosite 10:	LRRC66	Q68CR7	S616	TEQSLWDSQMEFSKE	100 / 5 AA	98
Phosphosite 11:	RGN	Q15493	S44	KKVCRWDSFTKQVQR	75 / 8 AA	33
Phosphosite 12:	CXorf57	Q6NSI4	S682	TISDRWESQLWREKK	57 / 7 AA	98
Phosphosite 13:	p57Kip2	P49918	Y63	EDQNRWDYDFQQDMP	55 / 9 AA	32
Phosphosite 14:	SLC22A9	Q8IVM8	S409	KYMNRRASQMLLMFL	71 / 7 AA	62
Phosphosite 15:	ALG5	Q9Y673	S62	TLPSIWDSPTKQLSV	55 / 9 AA	37
Phosphosite 16:	MSH6	P52701	T914	VELNRWDTAFDHEKA	44 / 9 AA	153
Phosphosite 17:	PIGT	Q969N2	S56	QFRTRWDSELQREGV	57 / 7 AA	66
Phosphosite 18:	ALG5	Q9Y673	T64	PSIWDSPTKQLSVVV	71 / 7 AA	37
Phosphosite 19:	ApoA1BP	Q8NCW5	S49	NSGGRWDSEVMASTV	50 / 8 AA	32
Phosphosite 20:	PARP4	Q9UKK3	S1698	ELGNDWDSATKQLLG	66 / 9 AA	193