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:	ACSS3
Human P-Site:	S56
P-Site Sequence:	RGCRALSSGSGSEYK
UniProt:	Q9H6R3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ACSS3	Q9H6R3	S56	RGCRALSSGSGSEYK	100 / 9 AA	75
Phosphosite 1:	ACSS3	Q9H6R3	S55	GRGCRALSSGSGSEY	100 / 8 AA	75
Phosphosite 2:	OSR1	O95747	S423	KTAQALSSGSGSQET	88 / 9 AA	58
Phosphosite 3:	GIPR	P48546	S433	RAFRALPSGSGPGEV	77 / 9 AA	53
Phosphosite 4:	OSR1	O95747	S422	AKTAQALSSGSGSQE	87 / 8 AA	58
Phosphosite 5:	C20orf106	Q5JX71	T139	NLKRAMATGSGSNLR	66 / 9 AA	20
Phosphosite 6:	MPP7	Q5T2T1	T6	__MPALSTGSGSDTG	77 / 9 AA	66
Phosphosite 7:	PRDM8	Q9NQV8	S285	SPAQSLSSGSGSGGG	77 / 9 AA	72
Phosphosite 8:	CPT2	P23786	S26	GAPSRPLSAGSGPGQ	75 / 8 AA	74
Phosphosite 9:	PHRF1	Q9P1Y6	S566	LQPRALPSGSPAQGP	85 / 7 AA	179
Phosphosite 10:	MTRF1L	Q9UGC7	S28	PARRPLSSGSPPLEE	85 / 7 AA	44
Phosphosite 11:	SH3BP5	O60239	S406	NNNRGLSSSSGSGGS	77 / 9 AA	50
Phosphosite 12:	DLX1	P56177	S206	LANGRALSAGSPPVP	85 / 7 AA	27
Phosphosite 13:	OSR1	O95747	S425	AQALSSGSGSQETKI	100 / 7 AA	58
Phosphosite 14:	GIGYF2	Q6Y7W6	S20	EWLRALSSGGSITSP	100 / 6 AA	150
Phosphosite 15:	MTRF1L	Q9UGC7	S27	GPARRPLSSGSPPLE	85 / 7 AA	44
Phosphosite 16:	CENTG1	Q99490	S375	PPSLSSGSGSRELLG	100 / 7 AA	125
Phosphosite 17:	MPP7	Q5T2T1	S5	___MPALSTGSGSDT	75 / 8 AA	66
Phosphosite 18:	HMCN1	Q96RW7	S4129	SIRQRVLSSGSLQIA	85 / 7 AA	613
Phosphosite 19:	CENTG1	Q99490	S373	PGPPSLSSGSGSREL	77 / 9 AA	125
Phosphosite 20:	GIGYF2	Q6Y7W6	S19	PEWLRALSSGGSITS	100 / 6 AA	150