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:	T2496
P-Site Sequence:	IPHQSPPTKVTEWIT
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	T2496	IPHQSPPTKVTEWIT	100 / 9 AA	402
Phosphosite 1:	POGZ	Q7Z3K3	T448	IPALSPPTKVPEPNE	87 / 8 AA	155
Phosphosite 2:	PHC3	Q8NDX5	S318	IPLHSPPSKVSHHQL	62 / 8 AA	106
Phosphosite 3:	ZHX2	Q9Y6X8	T355	LPAQLAPTKVTQPIL	66 / 9 AA	92
Phosphosite 4:	CEP120	Q8N960	S392	PVPSHNQSPPTKDDA	100 / 6 AA	113
Phosphosite 5:	Tyk2	P29597	S1103	THCDSSQSPPTKFLE	100 / 6 AA	134
Phosphosite 6:	KIAA0649	Q5T8A7	T272	KSHQEPPTKVVHRQG	85 / 7 AA	127
Phosphosite 7:	SPEN	Q96T58	S2493	SGGIPHQSPPTKVTE	100 / 6 AA	402
Phosphosite 8:	DACH1	Q9UI36	S477	AQVQSPPSRVETSVI	71 / 7 AA	79
Phosphosite 9:	LOC643677	Q8NDH2	T111	PSRQTAPTKPTESLV	66 / 9 AA	278
Phosphosite 10:	PSG8	Q9UQ74	T43	VTIEAQPTKVSEGKD	55 / 9 AA	48
Phosphosite 11:	Rap1GAP	P47736	T77	EPLQSPTTKVKLECN	85 / 7 AA	73
Phosphosite 12:	SCHIP1	Q9P0W5	S49	RASSQSNSTKVTPCS	75 / 8 AA	53
Phosphosite 13:	TTN	Q8WZ42	T11478	KKPEVPPTKVPEVPK	85 / 7 AA	3816
Phosphosite 14:	TTN	Q8WZ42	S20105	KAGSSPPSKPTEYVT	75 / 8 AA	3816
Phosphosite 15:	ZNF831	Q5JPB2	S1531	LTSSSPDSKVTEEGR	75 / 8 AA	178
Phosphosite 16:	PSG1	P11464	T43	VTIEAEPTKVSEGKD	55 / 9 AA	47
Phosphosite 17:	SH3D19	Q5HYK7	T340	IPTQQPPTKVPPERP	85 / 7 AA	87
Phosphosite 18:	PPARGC1B	Q86YN6	S842	CPYQSPPSKANRQLC	62 / 8 AA	113
Phosphosite 19:	PLEKHA1	Q9HB21	S368	VSPREPASKVTEQAL	71 / 7 AA	46
Phosphosite 20:	C12orf63	Q6ZTY8	S782	NPVSPGTSVTENKDD	75 / 8 AA	136