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:	S1680
P-Site Sequence:	TVEPATVSEEAKPAS
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	S1680	TVEPATVSEEAKPAS	100 / 9 AA	402
Phosphosite 1:	BCORL1	Q5H9F3	S1431	TKHMATVSEEAKDVV	100 / 8 AA	183
Phosphosite 2:	SPEN	Q96T58	T1678	EKTVEPATVSEEAKP	100 / 7 AA	402
Phosphosite 3:	NFRKB	Q6P4R8	S752	KSGPSTVSEPAKSSS	77 / 9 AA	142
Phosphosite 4:	PHLPP	O60346	S1007	SLPPATLSEETNSIL	66 / 9 AA	185
Phosphosite 5:	WDR87	Q6ZQQ6	T1067	KSSLKPPTVSEESEV	85 / 7 AA	333
Phosphosite 6:	WDR87	Q6ZQQ6	S1069	SLKPPTVSEESEVAI	75 / 8 AA	333
Phosphosite 7:	PHLPP	O60346	T1005	LESLPPATLSEETNS	85 / 7 AA	185
Phosphosite 8:	RABEP1	Q15276	S95	IKAIATVSENTKQEA	75 / 8 AA	99
Phosphosite 9:	SLC45A4	Q5BKX6	S720	LVIYPNVSEEAKEEQ	75 / 8 AA	84
Phosphosite 10:	RANBP6	O60518	S14	AGVPATVSEKQEFYQ	100 / 6 AA	125
Phosphosite 11:	RANBP6	O60518	T12	ASAGVPATVSEKQEF	100 / 6 AA	125
Phosphosite 12:	PREX1	Q8TCU6	T1388	QSLLSPATVKEERTM	85 / 7 AA	186
Phosphosite 13:	COQ5	Q5HYK3	S60	HFGFETVSEEEKGGK	85 / 7 AA	37
Phosphosite 14:	AASDH	Q4L235	S741	PSCVAKVSEEGKPAI	75 / 8 AA	123
Phosphosite 15:	C17orf27	Q63HN8	S1324	EELHQKVSEEAKSIL	85 / 7 AA	374
Phosphosite 16:	MSK2	O75676	S644	GEAWQGVSEEAKELV	100 / 6 AA	86
Phosphosite 17:	PLCL4	O75038	S478	KKLPANISEDAEEGE	62 / 8 AA	68
Phosphosite 18:	BCORL1	Q5H9F3	T1429	CKTKHMATVSEEAKD	100 / 6 AA	183
Phosphosite 19:	CDC42BPB	Q9Y5S2	S310	PSHVTDVSEEAKDLI	100 / 6 AA	194
Phosphosite 20:	MTHFD2	P13995	S107	ETIMKPASISEEELL	71 / 7 AA	38