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:	S2512
P-Site Sequence:	QEEPRAQSTPSPALP
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	S2512	QEEPRAQSTPSPALP	100 / 9 AA	402
Phosphosite 1:	SPEN	Q96T58	T2513	EEPRAQSTPSPALPP	100 / 8 AA	402
Phosphosite 2:	ZNF469	Q96JG9	S3249	RAKPRARSTPSNPDG	87 / 8 AA	259
Phosphosite 3:	DOT1L	Q8TEK3	T900	RAERARSTPSPVLQP	87 / 8 AA	185
Phosphosite 4:	DOT1L	Q8TEK3	S899	SRAERARSTPSPVLQ	87 / 8 AA	185
Phosphosite 5:	IGSF10	Q6WRI0	T2266	FDCRAEGTPSPEVMW	75 / 8 AA	291
Phosphosite 6:	ATXN2L	Q8WWM7	S691	SPGPRTHSTPSIPVL	75 / 8 AA	113
Phosphosite 7:	BARHL2	Q9NY43	T48	ADFRSQATPSPCSEI	75 / 8 AA	42
Phosphosite 8:	SYNPO2L	Q9H987	S427	QSPPRAQSAPPEAAV	85 / 7 AA	102
Phosphosite 9:	FAM124A	Q86V42	S349	EFAGRANSTPNPPWS	75 / 8 AA	60
Phosphosite 10:	MEKK2	Q9Y2U5	S239	SRMPRAQSYPDNHQE	85 / 7 AA	70
Phosphosite 11:	PRAM1	Q96QH2	S566	DVEPRDDSSPSPKGR	66 / 9 AA	79
Phosphosite 12:	FAM124A	Q86V42	T350	FAGRANSTPNPPWSF	75 / 8 AA	60
Phosphosite 13:	NOTCH3	Q9UM47	S2269	SLSDWSESTPSPATA	62 / 8 AA	244
Phosphosite 14:	FLJ40925	Q8N7K9	S143	PSSRAQSSPSTAPSS	85 / 7 AA	60
Phosphosite 15:	SHROOM2	Q13796	S1036	DLGPRAQSPGSPLHA	77 / 9 AA	176
Phosphosite 16:	NOTCH3	Q9UM47	T2270	LSDWSESTPSPATAT	62 / 8 AA	244
Phosphosite 17:	PTPN23	Q9H3S7	T1079	PSSAGQSTPSPHLVP	85 / 7 AA	179
Phosphosite 18:	FLJ40925	Q8N7K9	S142	WPSSRAQSSPSTAPS	85 / 7 AA	60
Phosphosite 19:	JMJD1A	Q9Y4C1	S318	SKDPRQQSTPQAANS	85 / 7 AA	147
Phosphosite 20:	CKB	P12277	S46	YAELRAKSTPSGFTL	85 / 7 AA	43