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:	Sin3A
Human P-Site:	S456
P-Site Sequence:	DSSMADASKHGGGTE
UniProt:	Q96ST3
Intern. Prot. ID:	IPI00170596

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Sin3A	Q96ST3	S456	DSSMADASKHGGGTE	100 / 9 AA	145
Phosphosite 1:	RNF126	Q9BV68	S5	___MAEASPHPGRYF	66 / 9 AA	36
Phosphosite 2:	SKT	Q5T5P2	S408	EGRMSIASSHGGHPL	66 / 9 AA	214
Phosphosite 3:	AFF3	P51826	S887	ISPLSDASKHKYTSE	71 / 7 AA	133
Phosphosite 4:	C16orf57	Q9BQ65	T65	EGPEDDSTKHGGRVR	71 / 7 AA	30
Phosphosite 5:	RGMA	Q96B86	S247	PAAFVDGSKNGGDKH	55 / 9 AA	49
Phosphosite 6:	CTAGE1	Q96RT6	S140	NELMADISKRIQSLE	71 / 7 AA	85
Phosphosite 7:	CTAGE5	O15320	S170	DELMADISKRIQSLE	71 / 7 AA	91
Phosphosite 8:	L3MBTL3	Q96JM7	S553	PLELMEASEHGGCST	55 / 9 AA	88
Phosphosite 9:	KIAA0913	A7E2V4	S1042	TASQRSPSKHGGPSA	83 / 6 AA	197
Phosphosite 10:	CSTF2T	Q9H0L4	S552	GGGIQGASKQGGSQP	55 / 9 AA	64
Phosphosite 11:	NPEPPS	P55786	S820	IGGVAGGSKHGRKAA	62 / 8 AA	103
Phosphosite 12:	PARP16	Q8N5Y8	S63	EALLADASKLPNLKE	83 / 6 AA	36
Phosphosite 13:	2600011E07Rik	Q8N7J2	S184	KGEPVDASKAGGKQK	85 / 7 AA	70
Phosphosite 14:	LOC442780	Q8IX94	S171	DELMADISKSIQSLE	83 / 6 AA	57
Phosphosite 15:	CTAGE6	Q86UF2	S171	DELMADISKSIQSLE	83 / 6 AA	83
Phosphosite 16:	MPZ	P25189	S210	HKPGKDASKRGRQTP	83 / 6 AA	28
Phosphosite 17:	CAMSAP1L1	Q08AD1	S655	DSDMDDASKFLQDYD	71 / 7 AA	168
Phosphosite 18:	SYDE2	Q5VT97	S556	PELTTKASKHGSENK	62 / 8 AA	125
Phosphosite 19:	Rb	P06400	S888	GSDEADGSKHLPGES	83 / 6 AA	106
Phosphosite 20:	TNS1	Q9HBL0	S49	EVAQMLKSKHGGNYL	100 / 5 AA	186