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:	CHGA
Human P-Site:	S270
P-Site Sequence:	KEIRKGESRSEALAV
UniProt:	P10645
Intern. Prot. ID:	IPI00290315

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CHGA	P10645	S270	KEIRKGESRSEALAV	100 / 9 AA	51
Phosphosite 1:	NIPBL	Q6KC79	S709	TPKQKGESRPETPKQ	66 / 9 AA	316
Phosphosite 2:	FXYD7	P58549	S56	VKCRKADSRSESPTC	66 / 9 AA	9
Phosphosite 3:	CSMD3	Q7Z407	S9	KGIRKGESRAKESKP	85 / 7 AA	406
Phosphosite 4:	PASK	Q96RG2	S533	GQDLLGESRSEPVDV	85 / 7 AA	143
Phosphosite 5:	PASK	Q96RG2	S535	DLLGESRSEPVDVKP	85 / 7 AA	143
Phosphosite 6:	HECW1	Q76N89	S382	SGSGEPRSEAPESSE	85 / 7 AA	180
Phosphosite 7:	FKBP15	Q5T1M5	S1012	GHRRKGDSEAEALSE	66 / 9 AA	134
Phosphosite 8:	RBMY1F	Q15415	S488	VDGGESRSEKGDSSR	100 / 6 AA	56
Phosphosite 9:	RBMY1A1	Q15414	S488	VDGGESRSEKGDSSR	100 / 6 AA	56
Phosphosite 10:	RBMY1H	Q15378	S348	VDGGESRSEKGDSSR	100 / 6 AA	41
Phosphosite 11:	RBMY1D	P0C7P1	S488	VDGGESRSEKGDSSR	100 / 6 AA	56
Phosphosite 12:	RBMY1E	A6NEQ0	S488	VDGGESRSEKGDSSR	100 / 6 AA	56
Phosphosite 13:	RBMY1B	A6NDE4	S488	VDGGESRSEKGDSSR	100 / 6 AA	56
Phosphosite 14:	ATXN7L2	Q5T6C5	S294	ANSRKGESPKEKSPG	75 / 8 AA	77
Phosphosite 15:	DDX24	Q9GZR7	T279	APPGETRTEAGAETR	71 / 7 AA	96
Phosphosite 16:	PLEKHA7	Q6IQ23	S446	ARAQKGDSRSLPLDQ	71 / 7 AA	127
Phosphosite 17:	PTBP1	P26599	S51	SKKFKGDSRSAGVPS	62 / 8 AA	57
Phosphosite 18:	POM121L1P	Q3SYA9	S190	LALRNDSSRSEASRP	66 / 9 AA	45
Phosphosite 19:	IMMT	Q16891	S717	VNQLKGESRRVAQDW	75 / 8 AA	84
Phosphosite 20:	DDX41	Q9UJV9	S21	DEVPAGGSRSEAEDE	85 / 7 AA	70