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:	T3491
P-Site Sequence:	QDSSPHLTSQRPVDM
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	T3491	QDSSPHLTSQRPVDM	100 / 9 AA	402
Phosphosite 1:	SPEN	Q96T58	S3492	DSSPHLTSQRPVDMV	100 / 8 AA	402
Phosphosite 2:	ZNF429	Q86V71	T469	FNRSSHLTSHRRIHT	75 / 8 AA	78
Phosphosite 3:	MEKK4	Q9Y6R4	T956	VMQSAHLTIQRKAFQ	75 / 8 AA	182
Phosphosite 4:	NCoA5	Q9HCD5	S524	APASNMTSQRPVSST	71 / 7 AA	66
Phosphosite 5:	C7orf66	A4D0T2	T20	QLSVPHLTHQRLWSL	85 / 7 AA	13
Phosphosite 6:	PLEKHG1	Q9ULL1	S501	EEGSPQLSSARPSPA	66 / 9 AA	155
Phosphosite 7:	NT5DC1	Q5TFE4	S260	GFFSHLPSQRPFRTL	85 / 7 AA	52
Phosphosite 8:	DBNDD2	Q9BQY9	S144	LSHLHLESQRPPIGS	85 / 7 AA	28
Phosphosite 9:	ZNF699	Q32M78	S69	LHTPHLISQWEQEED	71 / 7 AA	74
Phosphosite 10:	ENGASE	Q8NFI3	S120	CRQPPLSSQRPRTLL	75 / 8 AA	84
Phosphosite 11:	ENGASE	Q8NFI3	S119	ACRQPPLSSQRPRTL	75 / 8 AA	84
Phosphosite 12:	WDHD1	O75717	S416	HNLPLVTSQRPFYDG	75 / 8 AA	126
Phosphosite 13:	ACBD5	Q5T8D3	S493	QTAPQPTSQRPSWWP	75 / 8 AA	60
Phosphosite 14:	TREK1	O95069	S391	LSVNHLTSERDVLPP	83 / 6 AA	47
Phosphosite 15:	KIF9	Q9HAQ2	T185	KGLSVHLTSQEEDAF	85 / 7 AA	90
Phosphosite 16:	ZXDB	P98169	T595	LTPSSELTSQRQNDL	66 / 9 AA	85
Phosphosite 17:	ZXDA	P98168	T591	LTPSSELTSQRQNDL	66 / 9 AA	85
Phosphosite 18:	ZNF860	A6NHJ4	T191	NDASSVLTSQRISSR	75 / 8 AA	74
Phosphosite 19:	CRMP1	Q14194	T13	KKSIPHITSDRLLIK	71 / 7 AA	62
Phosphosite 20:	C17orf47	Q8NEP4	S106	HSSPHLKSQKTQTLA	71 / 7 AA	63