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:	T3284
P-Site Sequence:	QLQGLPLTPPVVVTH
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	T3284	QLQGLPLTPPVVVTH	100 / 9 AA	402
Phosphosite 1:	SRCAP	Q6ZRS2	T3107	GPGGLELTPPVVSLT	88 / 9 AA	344
Phosphosite 2:	Smad2	Q15796	T8	MSSILPFTPPVVKRL	87 / 8 AA	52
Phosphosite 3:	SMAD3	P84022	T8	MSSILPFTPPIVKRL	75 / 8 AA	48
Phosphosite 4:	MED13L	Q71F56	T326	SNCGMPLTPPTSPEQ	75 / 8 AA	243
Phosphosite 5:	NPM1	P06748	T95	SLGGFEITPPVVLRL	66 / 9 AA	33
Phosphosite 6:	RP1	P56715	T30	PPRHLSLTHPVVAKR	75 / 8 AA	241
Phosphosite 7:	OCLN	Q16625	T357	VVQELPLTSPVDDFR	75 / 8 AA	59
Phosphosite 8:	MOCS2	O96007	S20	LETKLPLSPPLVEDS	75 / 8 AA	21
Phosphosite 9:	OCLN	Q16625	S358	VQELPLTSPVDDFRQ	85 / 7 AA	59
Phosphosite 10:	SP5	Q6BEB4	T114	AAHELPLTPPADPSY	75 / 8 AA	42
Phosphosite 11:	PRDM16	Q9HAZ2	T464	FAPGLPLTPSPMMDK	100 / 6 AA	140
Phosphosite 12:	MICAL1	Q8TDZ2	T683	PEPGVPLTPPSQHQE	85 / 7 AA	118
Phosphosite 13:	WHSC2	Q9H3P2	T157	TTLAGPLTPPVKHFQ	100 / 6 AA	57
Phosphosite 14:	PHF21B	Q96EK2	T214	HPSSLPLTPPSPSLS	85 / 7 AA	57
Phosphosite 15:	NCOA6	Q14686	T1516	GLTDLEVTPPVVSGE	66 / 9 AA	219
Phosphosite 16:	NEK9	Q8TD19	T886	AGKGTPLTPPACACS	66 / 9 AA	107
Phosphosite 17:	FLJ43906	Q4AC94	T1158	QTFNLPLTPRIENRK	62 / 8 AA	260
Phosphosite 18:	L3MBTL	Q9Y468	T411	QKQGKPLTPPQDYPD	85 / 7 AA	86
Phosphosite 19:	KIAA1545	Q9HCM7	T397	FPAGLPPTPPAAPPP	66 / 9 AA	103
Phosphosite 20:	WDR7	Q9Y4E6	S1246	ITMGLPLSPAADSAR	62 / 8 AA	164