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:	CHSY1
Human P-Site:	S522
P-Site Sequence:	VPFQLPGSKSEHKEP
UniProt:	Q86X52
Intern. Prot. ID:	IPI00329141

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CHSY1	Q86X52	S522	VPFQLPGSKSEHKEP	100 / 9 AA	92
Phosphosite 1:	CHSY1	Q86X52	S524	FQLPGSKSEHKEPKD	100 / 7 AA	92
Phosphosite 2:	EGLN2	Q96KS0	S20	ALPQLPGSSSEPLEP	87 / 8 AA	44
Phosphosite 3:	SLC3A2	P08195	S22	IPRQLPGSHSEAGVQ	87 / 8 AA	68
Phosphosite 4:	SH3BP5	O60239	S288	SVEDLPGSKPEPDAI	66 / 9 AA	50
Phosphosite 5:	SCN4B	Q8IWT1	S218	TENGLPGSKAEEKPP	85 / 7 AA	25
Phosphosite 6:	IWS1	Q96ST2	S131	ETRKLPGSDSENEEL	66 / 9 AA	92
Phosphosite 7:	COL28A1	Q2UY09	S479	AGQGLPGSKGEVGQM	85 / 7 AA	117
Phosphosite 8:	COL15A1	P39059	S997	GSWGLPGSKGEKGDQ	85 / 7 AA	142
Phosphosite 9:	TBCE	Q15813	S468	LEKQLPGSMTIQKVK	55 / 9 AA	59
Phosphosite 10:	ELL3	Q9HB65	S179	QGQSLPGSSREHMAQ	75 / 8 AA	45
Phosphosite 11:	COL4A1	P02462	S1205	GSPGIPGSKGEQGFM	62 / 8 AA	161
Phosphosite 12:	C2orf44	Q9H6R7	S417	DTTFLPSSKSDQYAI	62 / 8 AA	79
Phosphosite 13:	COL4A2	P08572	S1309	GSAALPGSKGDTGNP	71 / 7 AA	168
Phosphosite 14:	SVIL	O95425	S575	RRELELPSSKTEGPY	62 / 8 AA	248
Phosphosite 15:	SVIL	O95425	S576	RELELPSSKTEGPYG	62 / 8 AA	248
Phosphosite 16:	SMAP2	Q8WU79	S255	FPEPGSKSEEIGKKQ	100 / 6 AA	47
Phosphosite 17:	COL21A1	Q96P44	S531	GLHGMPGSKGEMGAK	71 / 7 AA	99
Phosphosite 18:	SMAP2	Q8WU79	S253	NLFPEPGSKSEEIGK	100 / 6 AA	47
Phosphosite 19:	endofin	Q7Z3T8	S626	VQQGLPTSKSEITNQ	85 / 7 AA	169
Phosphosite 20:	NAPRT1	Q6XQN6	S420	EKQTLPGSKAAFRLL	62 / 8 AA	58