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:	S830
P-Site Sequence:	KRKGKVHSPSSQSSE
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	S830	KRKGKVHSPSSQSSE	100 / 9 AA	402
Phosphosite 1:	SPEN	Q96T58	S832	KGKVHSPSSQSSETD	100 / 7 AA	402
Phosphosite 2:	ZNF226	Q9NYT6	S737	DVCGKVFSRSSQLQS	77 / 9 AA	92
Phosphosite 3:	ZNF234	Q14588	S634	DVCGKVFSRSSQLQY	77 / 9 AA	81
Phosphosite 4:	HOXD3	P31249	S261	KAKGILHSPASQSPE	66 / 9 AA	46
Phosphosite 5:	ZNF408	Q9H9D4	S311	YLAKKLHSPSDQCPP	75 / 8 AA	78
Phosphosite 6:	IKBKAP	O95163	S979	NEALKLYSPSSQQYQ	75 / 8 AA	150
Phosphosite 7:	FLNA	P21333	S2370	AIDAKVHSPSGALEE	85 / 7 AA	281
Phosphosite 8:	FLNB	O75369	S2325	KIDAKVHSPSGAVEE	85 / 7 AA	278
Phosphosite 9:	VRK2	Q86Y07	T336	GQSINVHTPNSQKVD	62 / 8 AA	58
Phosphosite 10:	C16orf70	Q9BSU1	S270	EDKMKIHSPSPHKQV	62 / 8 AA	48
Phosphosite 11:	CDK2AP1	O14519	S24	NAAGSVHSPSTSMAT	75 / 8 AA	12
Phosphosite 12:	CATSPER4	Q7RTX7	S459	SMEKVHDSSSQILLK	75 / 8 AA	54
Phosphosite 13:	AKAP12	Q02952	S1753	LQEGKVHSESDKAIT	85 / 7 AA	191
Phosphosite 14:	SORBS1	Q9BX66	T1082	NGDGGVHTPSSGIHQ	75 / 8 AA	142
Phosphosite 15:	ZIC1	Q15915	S386	KHMKVHESSSQGSQP	75 / 8 AA	48
Phosphosite 16:	NCAPD3	P42695	S892	SSADADHSPSSQGSS	100 / 6 AA	169
Phosphosite 17:	MICAL3	Q7RTP6	S313	LLFIPVHSPSTEGPQ	71 / 7 AA	110
Phosphosite 18:	TSRC1	Q6UY14	S225	ELSVHTPSPQAEPLS	71 / 7 AA	117
Phosphosite 19:	TLL1	O43897	S780	ECEQKIHSPSGLITS	83 / 6 AA	115
Phosphosite 20:	MICAL3	Q7RTP6	S315	FIPVHSPSTEGPQLP	71 / 7 AA	110