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:	ChAT
Human P-Site:	S253
P-Site Sequence:	KALLDSHSIPTDCAK
UniProt:	P28329
Intern. Prot. ID:	IPI00305227

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ChAT	P28329	S253	KALLDSHSIPTDCAK	100 / 9 AA	83
Phosphosite 1:	ChAT	P28329	S251	SYKALLDSHSIPTDC	100 / 7 AA	83
Phosphosite 2:	USP47	Q96K76	S987	PLANGLDSHSITSSR	100 / 6 AA	157
Phosphosite 3:	BST1	Q10588	S100	FINLSRHSIPRDKSL	66 / 9 AA	36
Phosphosite 4:	USP47	Q96K76	S989	ANGLDSHSITSSRRT	100 / 6 AA	157
Phosphosite 5:	ANK3	Q12955	T3796	NNNLDSSTIQTDNIM	66 / 9 AA	480
Phosphosite 6:	MED16	Q9Y2X0	S75	EHPWDLHSIPSEHHE	55 / 9 AA	97
Phosphosite 7:	C6orf132	Q5T0Z8	S207	PHTLSSPSIPTPPDF	75 / 8 AA	124
Phosphosite 8:	TRMT5	Q32P41	S23	FLKLESHSITESKSL	83 / 6 AA	58
Phosphosite 9:	TRMT5	Q32P41	S21	GRFLKLESHSITESK	83 / 6 AA	58
Phosphosite 10:	MUC3A	Q02505	S1729	TTTTDFPSIPTDIST	75 / 8 AA	266
Phosphosite 11:	YDJC	A8MPS7	S57	AELARRHSIPTGLHA	71 / 7 AA	34
Phosphosite 12:	MAGI2	Q86UL8	S571	RPPHSLHSMPTDGQL	83 / 6 AA	159
Phosphosite 13:	ZYG11A	Q6WRX3	S86	CLLLDSTSIPQNSRL	66 / 9 AA	77
Phosphosite 14:	ZYG11A	Q6WRX3	T85	QCLLLDSTSIPQNSR	85 / 7 AA	77
Phosphosite 15:	KCTD7	Q96MP8	Y86	AMFSGRHYIPTDSEG	62 / 8 AA	33
Phosphosite 16:	KCTD7	Q96MP8	T89	SGRHYIPTDSEGRYF	83 / 6 AA	33
Phosphosite 17:	SCG2	P13521	S345	LFEKPLDSQSIYQLI	83 / 6 AA	71
Phosphosite 18:	MADD	Q8WXG6	S615	PPERDSDSEPTDDSG	75 / 8 AA	183
Phosphosite 19:	LRIT2	A6NDA9	S357	LHAPDSLSIPSEGNA	62 / 8 AA	60
Phosphosite 20:	Slc9a10	Q4G0N8	S853	KKKEVLDSQSIIRPL	83 / 6 AA	135