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:	S3389
P-Site Sequence:	SSKMPQVSQEAKGTQ
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	S3389	SSKMPQVSQEAKGTQ	100 / 9 AA	402
Phosphosite 1:	NDRG1	Q92597	S296	CGGLPQISQPAKLAE	66 / 9 AA	43
Phosphosite 2:	BCORL1	Q5H9F3	S1431	TKHMATVSEEAKDVV	66 / 9 AA	183
Phosphosite 3:	DPPA2	Q7Z7J5	S138	RQDMPEMSQETRLQR	55 / 9 AA	34
Phosphosite 4:	SLC45A4	Q5BKX6	S720	LVIYPNVSEEAKEEQ	75 / 8 AA	84
Phosphosite 5:	EXPH5	Q8NEV8	S1544	PRELPQRSQEANMTE	66 / 9 AA	223
Phosphosite 6:	PDLIM3	Q53GG5	S93	HLWSPQVSEDGKAHP	62 / 8 AA	39
Phosphosite 7:	NACAD	O15069	S528	AMAMPQPSQEGISEI	75 / 8 AA	161
Phosphosite 8:	NCOR2	Q9Y618	S516	QQPMPRSSQEEKDEK	66 / 9 AA	275
Phosphosite 9:	MCM4	P33991	S703	STIMPRLSEEASQAL	62 / 8 AA	97
Phosphosite 10:	MSK1	O75582	S657	GEAWKNVSQEAKDLI	100 / 6 AA	90
Phosphosite 11:	NUT	Q86Y26	S881	ASSLPEASQEAGSRG	62 / 8 AA	120
Phosphosite 12:	TSR2	Q969E8	S90	DGSLPQVSQQLQTMF	71 / 7 AA	21
Phosphosite 13:	CRAT	P43155	S296	DATMPRVSEDVYRSH	50 / 8 AA	71
Phosphosite 14:	TCF21	O43680	S73	KSPLSGVSQEGKQVQ	55 / 9 AA	20
Phosphosite 15:	C20orf43	Q9BY42	S214	SVSKPDVSEEAPGPS	62 / 8 AA	34
Phosphosite 16:	IWS1	Q96ST2	S648	LQELPSVSQETLKHS	62 / 8 AA	92
Phosphosite 17:	ZNF438	Q7Z4V0	S352	RLPVPQVSQQSACES	62 / 8 AA	92
Phosphosite 18:	ANK3	Q12955	S3893	ASKMKQVSQSEKTKA	66 / 9 AA	480
Phosphosite 19:	Rap1GAP	P47736	S529	TPDSGHVSQEPKSEN	71 / 7 AA	73
Phosphosite 20:	CDC42BPB	Q9Y5S2	S310	PSHVTDVSEEAKDLI	55 / 9 AA	194