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:	Y688
P-Site Sequence:	RDYRNDPYEQDIREY
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	Y688	RDYRNDPYEQDIREY	100 / 9 AA	402
Phosphosite 1:	Smc5	Q8IY18	Y246	MVQRNERYKQDVERF	55 / 9 AA	129
Phosphosite 2:	RYR2	Q92736	Y2954	GKGEHFPYEQEIKFF	83 / 6 AA	565
Phosphosite 3:	RICS	A7KAX9	Y435	PDLTKEPYVQDIHSV	62 / 8 AA	231
Phosphosite 4:	SPTBN2	O15020	Y1845	LQRRHCAYEHDIQAL	55 / 9 AA	271
Phosphosite 5:	Per2	O15055	Y1223	KGNICIPYEEDIPSL	83 / 6 AA	137
Phosphosite 6:	KCNE2	Q9Y6J6	Y84	REHSNDPYHQYIVED	66 / 9 AA	14
Phosphosite 7:	CHCHD4	Q8N4Q1	Y37	ADDPNDPYEEHGLIL	71 / 7 AA	16
Phosphosite 8:	abLIM3	O94929	Y356	SLGTLSPYSQDIYEN	83 / 6 AA	78
Phosphosite 9:	CHFR	Q96EP1	Y555	GVLNNNSYESDILKN	62 / 8 AA	73
Phosphosite 10:	HIPK2	Q9H2X6	T83	PSLPYEQTIVFPGST	83 / 6 AA	131
Phosphosite 11:	CFTR	P13569	Y1307	FRKNLDPYEQWSDQE	100 / 5 AA	168
Phosphosite 12:	abLIM3	O94929	S357	LGTLSPYSQDIYENL	83 / 6 AA	78
Phosphosite 13:	SIX6OS1	Q8N1H7	Y20	LLEFVFQYEQDISTK	83 / 6 AA	68
Phosphosite 14:	CAPN1	P07384	Y320	EWNNVDPYERDQLRV	83 / 6 AA	82
Phosphosite 15:	GRPEL1	Q9HAV7	Y173	VGAKFDPYEHEALFH	50 / 8 AA	24
Phosphosite 16:	MLL3	Q8NEZ4	Y2094	HNQSNDPYSQPPLTP	71 / 7 AA	541
Phosphosite 17:	PHRF1	Q9P1Y6	Y438	LSLFGDPYELDPFDS	71 / 7 AA	179
Phosphosite 18:	SULT2B1	O00204	Y16	IPGLWDTYEDDISEI	71 / 7 AA	41
Phosphosite 19:	MLL3	Q8NEZ4	S2095	NQSNDPYSQPPLTPH	83 / 6 AA	541
Phosphosite 20:	PELI2	Q9HAT8	Y151	VCDRNEPYTARIFAA	55 / 9 AA	46