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:	UNC13B
Human P-Site:	Y461
P-Site Sequence:	EELKSHVYKKTLQAL
UniProt:	O14795
Intern. Prot. ID:	IPI00478689

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UNC13B	O14795	Y461	EELKSHVYKKTLQAL	100 / 9 AA	181
Phosphosite 1:	UNC13A	Q9UPW8	Y537	EELKNHVYKKTLQAL	88 / 9 AA	193
Phosphosite 2:	ESYT2	A0FGR8	S844	GRRKTHVSKKTLNPV	77 / 9 AA	102
Phosphosite 3:	A2M	P01023	T1146	DHGSHVYTKALLAYA	75 / 8 AA	163
Phosphosite 4:	GABRR2	P28476	Y41	MPKPSHLYKKNLDVT	75 / 8 AA	54
Phosphosite 5:	UNC13B	O14795	S458	LKDEELKSHVYKKTL	100 / 6 AA	181
Phosphosite 6:	UNC13B	O14795	T464	KSHVYKKTLQALIYP	100 / 6 AA	181
Phosphosite 7:	REV3	O60673	Y1156	LFKGPNVYKKTVNSR	62 / 8 AA	353
Phosphosite 8:	SMCHD1	A6NHR9	T1783	LDSIYKKTLPDWKRS	83 / 6 AA	226
Phosphosite 9:	CUL7	Q14999	Y565	DLINCHVYKKYGPEA	71 / 7 AA	191
Phosphosite 10:	SMCHD1	A6NHR9	Y1780	VLPLDSIYKKTLPDW	83 / 6 AA	226
Phosphosite 11:	CFTR	P13569	T164	FSLIYKKTLKLSSRV	83 / 6 AA	168
Phosphosite 12:	GCM2	O75603	Y241	SFPKSDVYKATCDLA	75 / 8 AA	57
Phosphosite 13:	ANXA3	P12429	S139	YYTVYKKSLGDDISS	83 / 6 AA	36
Phosphosite 14:	C10orf131	A6NCD4	Y196	IQRKPEIYKKTCNKM	62 / 8 AA	30
Phosphosite 15:	PHTF2	Q8N3S3	Y366	RNRKSHHYKKHYPNE	85 / 7 AA	89
Phosphosite 16:	MRPL14	Q6P1L8	Y61	APRCIHVYKKNGVGK	83 / 6 AA	16
Phosphosite 17:	WBSCR17	Q6IS24	Y414	DDYKSHVYIAWNLPL	100 / 5 AA	68
Phosphosite 18:	HNF4G	Q14541	S43	FRRSIRKSHVYSCRF	100 / 5 AA	46
Phosphosite 19:	FARP2	O94887	Y1004	LQFKSHVYFFRAESK	100 / 5 AA	120
Phosphosite 20:	LGI1	O95970	Y309	LFGGSHIYKRDSFAN	66 / 6 AA	64