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:	S2134
P-Site Sequence:	PQKEDGLSSQLKSDP
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	S2134	PQKEDGLSSQLKSDP	100 / 9 AA	402
Phosphosite 1:	SPEN	Q96T58	S2135	QKEDGLSSQLKSDPV	100 / 8 AA	402
Phosphosite 2:	SPATA5	Q8NB90	S360	DMIGGLSSQLKAIRE	87 / 8 AA	98
Phosphosite 3:	ADARB2	Q9NS39	S16	RGSGGLSSQLKCKSK	87 / 8 AA	81
Phosphosite 4:	ADARB2	Q9NS39	S15	GRGSGGLSSQLKCKS	87 / 8 AA	81
Phosphosite 5:	ITM2C	Q9NQX7	S105	VLYEDSLSSQVRTQM	66 / 9 AA	30
Phosphosite 6:	GORASP1	Q9BQQ3	S403	ASPEDGLSAELLEAQ	75 / 8 AA	46
Phosphosite 7:	ZRANB3	Q5FWF4	T714	IEKEDGLTSQPGNEQ	85 / 7 AA	123
Phosphosite 8:	HARSL	P49590	T43	QVAEAVLTSQLKAHQ	66 / 9 AA	57
Phosphosite 9:	KCNH7	Q9NS40	T1141	TASEDNLTSLLKQDS	66 / 9 AA	135
Phosphosite 10:	DAAM1	Q9Y4D1	S677	DAIDDTLSSKLKVKE	66 / 9 AA	123
Phosphosite 11:	LUZP1	Q86V48	S247	LRIEDGISSTLPSKE	75 / 8 AA	120
Phosphosite 12:	ITM2C	Q9NQX7	S103	CGVLYEDSLSSQVRT	85 / 7 AA	30
Phosphosite 13:	NFKBIL2	Q96HA7	T501	EDDTDGLTPQLEEDE	71 / 7 AA	151
Phosphosite 14:	CACNA1I	Q9P0X4	S602	RSSEDGASSELGKEE	75 / 8 AA	245
Phosphosite 15:	AP1G1	O43747	S692	PFLLDGLSSQPLFND	100 / 6 AA	91
Phosphosite 16:	IMPDH1	P20839	T19	YVPEDGLTAQQLFAS	71 / 7 AA	55
Phosphosite 17:	ZBTB43	O43298	S187	STKDELSSQLTEHEY	75 / 8 AA	53
Phosphosite 18:	C20orf194	Q5TEA3	S667	VIQEDGLSVEQKRLH	66 / 9 AA	132
Phosphosite 19:	PLK4	O00444	T159	IADFGLATQLKMPHE	71 / 7 AA	109
Phosphosite 20:	LETM1	O95202	S624	GQIDGLISQLEMDQQ	85 / 7 AA	83