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:	SIN3B
Human P-Site:	S739
P-Site Sequence:	KPAPGPHSSPPEEKG
UniProt:	O75182
Intern. Prot. ID:	IPI00464980

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SIN3B	O75182	S739	KPAPGPHSSPPEEKG	100 / 9 AA	133
Phosphosite 1:	SIN3B	O75182	S740	PAPGPHSSPPEEKGA	100 / 8 AA	133
Phosphosite 2:	PSD4	Q8NDX1	S204	GDTGLHSSPPENEDS	87 / 8 AA	116
Phosphosite 3:	PSD4	Q8NDX1	S203	PGDTGLHSSPPENED	87 / 8 AA	116
Phosphosite 4:	C22orf30	Q5THK1	S1993	AACPCPQSSPPEQKE	77 / 9 AA	237
Phosphosite 5:	TMCC2	O75069	S63	APNPGPRSKPPDLKK	66 / 9 AA	77
Phosphosite 6:	Gab2	Q9UQC2	S141	AGHGPRSSPAELSSS	75 / 8 AA	74
Phosphosite 7:	SOX18	P35713	S298	GPYPGPLSPPPEAPP	77 / 9 AA	41
Phosphosite 8:	BAHCC1	Q9P281	S95	THPSGPSSSPPEQAY	87 / 8 AA	277
Phosphosite 9:	BAHCC1	Q9P281	S96	HPSGPSSSPPEQAYR	87 / 8 AA	277
Phosphosite 10:	PSEN1	P49768	S353	SHLGPHRSTPESRAA	75 / 8 AA	53
Phosphosite 11:	TNFAIP3	P21580	S459	ESTGGPHSAPPTAPS	85 / 7 AA	90
Phosphosite 12:	MYO15B	Q96JP2	S1137	GINGAHSSPPMLSPS	85 / 7 AA	167
Phosphosite 13:	Gab2	Q9UQC2	S140	SAGHGPRSSPAELSS	75 / 8 AA	74
Phosphosite 14:	MYO15B	Q96JP2	S1136	LGINGAHSSPPMLSP	85 / 7 AA	167
Phosphosite 15:	SSH2	Q76I76	S1081	QVLPLPHSSSPEHNR	77 / 9 AA	158
Phosphosite 16:	NOTCH3	Q9UM47	S2229	PVAGAHSSPPKARFL	85 / 7 AA	244
Phosphosite 17:	4931414P19Rik	Q9H972	S118	DGESRAHSSPPEEPG	85 / 7 AA	59
Phosphosite 18:	C22orf30	Q5THK1	S1994	ACPCPQSSPPEQKEA	85 / 7 AA	237
Phosphosite 19:	4931414P19Rik	Q9H972	S119	GESRAHSSPPEEPGP	85 / 7 AA	59
Phosphosite 20:	PPP1R15A	O75807	S290	EAAPGPQSSAPAQRP	66 / 9 AA	73