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:	S751
P-Site Sequence:	AERLPSDSERRLYSR
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	S751	AERLPSDSERRLYSR	100 / 9 AA	402
Phosphosite 1:	ChREBP	Q9NP71	S609	SPPAPSGSERRLSGD	87 / 8 AA	93
Phosphosite 2:	SPEN	Q96T58	S749	SQAERLPSDSERRLY	100 / 7 AA	402
Phosphosite 3:	Tnk1	Q13470	S96	EPTLPSDSPRHLPEP	77 / 9 AA	72
Phosphosite 4:	CEP350	Q5VT06	S1632	RSLLPSESHRRFNME	66 / 9 AA	351
Phosphosite 5:	HSPA4	P34932	S830	DTAVPSDSDKKLPEM	55 / 9 AA	94
Phosphosite 6:	C1orf51	Q8N365	S32	NSDFGFPSDSEREDK	85 / 7 AA	41
Phosphosite 7:	TBC1D22B	Q9NU19	T231	SGYLPANTERRKLTL	62 / 8 AA	59
Phosphosite 8:	CCHCR1	Q8TD31	T619	LREQLSDTERRLNEA	85 / 7 AA	89
Phosphosite 9:	AKIRIN1	Q9H9L7	S66	QQPAPPGSERRLPTP	75 / 8 AA	22
Phosphosite 10:	FAM190A	Q9C0I3	S371	ESNLPADSEREENIG	85 / 7 AA	100
Phosphosite 11:	CENTB1	Q15027	S323	TVKLCPDSERRFCFE	66 / 9 AA	82
Phosphosite 12:	C1orf51	Q8N365	S34	DFGFPSDSEREDKGA	85 / 7 AA	41
Phosphosite 13:	C21orf87	P59051	S116	VREMTLPSDPERATL	85 / 7 AA	16
Phosphosite 14:	FLJ12707	Q9H9C1	T160	NDWSPSDTVRRLRKG	75 / 8 AA	57
Phosphosite 15:	ALOXE3	Q9BYJ1	T382	DSPIFLPTDSEWDWL	71 / 7 AA	81
Phosphosite 16:	BUB1B	O60566	S633	MSLKDLPSDPERLLP	85 / 7 AA	120
Phosphosite 17:	RPS14	P62263	S139	VTPIPSDSTRRKGGR	75 / 8 AA	16
Phosphosite 18:	ZSCAN16	Q9H4T2	S134	GKQVPGNSERRDILM	62 / 8 AA	41
Phosphosite 19:	RTN4	Q9NQC3	S983	EAEKKLPSDTEKEDR	71 / 7 AA	130
Phosphosite 20:	FLG	P20930	S3876	SEAYPEDSERRSESA	75 / 8 AA	435