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:	S2126
P-Site Sequence:	VSPEKSESPQKEDGL
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	S2126	VSPEKSESPQKEDGL	100 / 9 AA	402
Phosphosite 1:	ARHGAP24	Q8N264	S381	CSWDKSESPQRSSMN	75 / 8 AA	84
Phosphosite 2:	SPEN	Q96T58	S2124	VAVSPEKSESPQKED	100 / 7 AA	402
Phosphosite 3:	NACAD	O15069	S1068	GDGAKPDSPQKETLE	75 / 8 AA	161
Phosphosite 4:	ARHGAP24	Q8N264	S379	RQCSWDKSESPQRSS	85 / 7 AA	84
Phosphosite 5:	Asxl3	Q9C0F0	S525	KIEGKSESPQEEMTV	87 / 8 AA	242
Phosphosite 6:	WDR78	Q5VTH9	S580	PVLDSSESPQKHLGP	75 / 8 AA	95
Phosphosite 7:	KIAA1383	Q9P2G4	S845	KSLEKSQSPQTSQVS	85 / 7 AA	100
Phosphosite 8:	KIAA1383	Q9P2G4	S843	SWKSLEKSQSPQTSQ	85 / 7 AA	100
Phosphosite 9:	SFRS4	Q08170	S422	REHAKSESSQREGRG	75 / 8 AA	57
Phosphosite 10:	SFRS4	Q08170	S423	EHAKSESSQREGRGE	75 / 8 AA	57
Phosphosite 11:	PAR3-beta	Q8TEW8	S730	LAGQKSESPSKDFGP	66 / 9 AA	132
Phosphosite 12:	C10orf137	Q3B7T1	S525	KKEENSESPLNENSD	66 / 9 AA	139
Phosphosite 13:	Putative IQ motif and ankyrin repeat domain-containing protein LOC642574	A8MXQ7	T121	EYLEQMETPQKEAYL	66 / 9 AA	68
Phosphosite 14:	ALO17	Q9HCF4	S1128	QLREKSLSPQDEKCA	77 / 9 AA	175
Phosphosite 15:	Asxl3	Q9C0F0	S523	EVKIEGKSESPQEEM	100 / 6 AA	242
Phosphosite 16:	TSPYL2	Q9H2G4	S20	RRLSSSESPQRDPPP	71 / 7 AA	79
Phosphosite 17:	DNAJC12	Q9UKB3	S160	KPLEKSVSPQNSDSS	75 / 8 AA	23
Phosphosite 18:	USP14	P54578	S394	NTSDKKSSPQKEVKY	66 / 9 AA	56
Phosphosite 19:	NEFH	P12036	S660	KSPEKAKSPEKEEAK	66 / 9 AA	112
Phosphosite 20:	RPS6	P62753	S247	STSKSESSQK_____	85 / 7 AA	29