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:	S334
P-Site Sequence:	EKDEPRKSFGIKVQN
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	S334	EKDEPRKSFGIKVQN	100 / 9 AA	402
Phosphosite 1:	SKP1A	P63208	T138	TPEEIRKTFNIKNDF	66 / 9 AA	19
Phosphosite 2:	KIAA1549	Q9HCM3	S1516	VFIEPRKSSRIKRSP	77 / 9 AA	203
Phosphosite 3:	STS2	P57075	S441	PCSLPRRSRGIKDFE	75 / 8 AA	74
Phosphosite 4:	ADNP	Q9H2P0	S769	DSYEARKSFLTKYFN	66 / 9 AA	124
Phosphosite 5:	KLHL10	Q6JEL2	S518	PTMFNPRSNFGIEVV	62 / 8 AA	69
Phosphosite 6:	BRD2	P25440	Y715	RKKPRKPYTIKKPVG	62 / 8 AA	88
Phosphosite 7:	BPTF	Q12830	T1888	PYPSPRPTFGITWRY	62 / 8 AA	338
Phosphosite 8:	AASS	Q9UDR5	S841	DMIVMRDSFGIRHPS	71 / 7 AA	102
Phosphosite 9:	YSK4	Q56UN5	T728	THMKCPKTSFGIKQE	71 / 7 AA	151
Phosphosite 10:	C7orf47	Q8TAP8	S137	VEEQLRKSFQIRCGL	55 / 9 AA	28
Phosphosite 11:	RANBP6	O60518	S675	VNLGDQQSFGIKTSG	71 / 7 AA	125
Phosphosite 12:	KPNB3	O00410	S667	VNLGDQQSFGIKTAG	71 / 7 AA	124
Phosphosite 13:	CNKSR1	Q969H4	S565	TQRSPRTSFGSLTDS	83 / 6 AA	80
Phosphosite 14:	TRPM3	Q9HCF6	S1678	PYAHTRKSFSISDKL	83 / 6 AA	198
Phosphosite 15:	IQGAP2	Q13576	S685	EEFEARKSFLHEQEE	83 / 6 AA	181
Phosphosite 16:	ZNF518A	Q6AHZ1	S84	KQQTARKSISIKTVS	62 / 8 AA	167
Phosphosite 17:	TRPM3	Q9HCF6	S1680	AHTRKSFSISDKLDR	83 / 6 AA	198
Phosphosite 18:	FLJ35843	Q8NA47	S44	QFRKMVESRKSFKFR	83 / 6 AA	66
Phosphosite 19:	PPAP2B	O14495	S194	KVQEARKSFFSGHAS	83 / 6 AA	35
Phosphosite 20:	CNKSR1	Q969H4	T564	PTQRSPRTSFGSLTD	83 / 6 AA	80