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:	T394
P-Site Sequence:	EDQEKALTASKGKLF
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	T394	EDQEKALTASKGKLF	100 / 9 AA	402
Phosphosite 1:	ZNF671	Q8TAW3	T242	HVPEKTLTCGKGRRD	66 / 9 AA	61
Phosphosite 2:	BSN	Q9UPA5	S1455	AAREKPLSASDGEGG	66 / 9 AA	416
Phosphosite 3:	JARID1B	Q9UGL1	T1133	SDLERALTESKETAS	75 / 8 AA	176
Phosphosite 4:	GPR98	Q8WXG9	T3134	SNESKDLTPSKGYIV	75 / 8 AA	693
Phosphosite 5:	COBL	O75128	T475	LRTEKAVTASNDEED	66 / 9 AA	136
Phosphosite 6:	PKP1	Q13835	S578	ALQNLTASKGLMSSG	100 / 6 AA	83
Phosphosite 7:	BAT2	P48634	T1786	LKAEKELTASVTEAI	85 / 7 AA	229
Phosphosite 8:	CCDC46	Q8N8E3	S498	LKQEHALSASKASSM	66 / 9 AA	113
Phosphosite 9:	PCNT	O95613	T3294	SRLERSLTASQDPEH	55 / 9 AA	378
Phosphosite 10:	CROCC	Q5TZA2	T1757	LHLQKALTACEHDRQ	71 / 7 AA	229
Phosphosite 11:	ZNF473	Q8WTR7	T179	NVSEKTLTPAKSKEY	55 / 9 AA	100
Phosphosite 12:	LPL	P06858	T19	AVWLQSLTASRGGVA	62 / 8 AA	53
Phosphosite 13:	KIAA1755	Q5JYT7	T1053	MLLEKALTHSSCPEA	85 / 7 AA	131
Phosphosite 14:	PCNT	O95613	S3292	PNSRLERSLTASQDP	71 / 7 AA	378
Phosphosite 15:	SERPINB8	P50452	T246	AVVEKALTYEKFKAW	75 / 8 AA	43
Phosphosite 16:	Myomesin 1	P52179	S857	EPGGLTASRGRVHEA	71 / 7 AA	188
Phosphosite 17:	FAM196B	A6NMK8	T116	VFKRKRLTASKSLVE	75 / 8 AA	59
Phosphosite 18:	Uncharacterized protein LOC113230	Q96FF7	T331	KEPTPSLTASRGDGK	71 / 7 AA	39
Phosphosite 19:	Uncharacterized protein LOC113230	Q96FF7	S333	PTPSLTASRGDGKLV	71 / 7 AA	39
Phosphosite 20:	PGD	P52209	Y328	EDIRKALYASKIISY	85 / 7 AA	53