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:	UNC13D
Human P-Site:	S573
P-Site Sequence:	LCQLRMSSSERDGVL
UniProt:	Q70J99
Intern. Prot. ID:	IPI00456635

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UNC13D	Q70J99	S573	LCQLRMSSSERDGVL	100 / 9 AA	123
Phosphosite 1:	UNC13D	Q70J99	S574	CQLRMSSSERDGVLA	100 / 8 AA	123
Phosphosite 2:	UNC13D	Q70J99	S572	ELCQLRMSSSERDGV	100 / 8 AA	123
Phosphosite 3:	PAK3	O75914	S20	APPLRMNSNNRDSSA	66 / 9 AA	61
Phosphosite 4:	BDP1	A6H8Y1	T670	LDILRMETTERENPE	55 / 9 AA	294
Phosphosite 5:	Rabphilin 3A	Q9Y2J0	S243	ASEARMSSSSRDSES	87 / 8 AA	77
Phosphosite 6:	WDR64	B1ANS9	T614	AVHLRMSTRDRNMAI	55 / 9 AA	124
Phosphosite 7:	SMC6L1	Q96SB8	S1068	LIRILRMSDPERGQT	75 / 8 AA	126
Phosphosite 8:	PKN1	Q16512	S861	PERRLGSSERDAEDV	75 / 8 AA	104
Phosphosite 9:	Rabphilin 3A	Q9Y2J0	S244	SEARMSSSSRDSESW	87 / 8 AA	77
Phosphosite 10:	NEK1	Q96PY6	S42	INISRMSSKEREESR	75 / 8 AA	143
Phosphosite 11:	OR8U8	P0C7N1	S229	IFAILRMSSAEGRRK	85 / 7 AA	36
Phosphosite 12:	ARHGAP22	Q7Z5H3	S128	EALLLMASSQRDMED	66 / 9 AA	77
Phosphosite 13:	POLR3A	O14802	T62	VLDHRMGTSEKDRPC	62 / 8 AA	156
Phosphosite 14:	Enamelin	Q9NRM1	S840	MQITRMNSPEREHSS	62 / 8 AA	129
Phosphosite 15:	PKN1	Q16512	S860	NPERRLGSSERDAED	75 / 8 AA	104
Phosphosite 16:	OR8U8	P0C7N1	S230	FAILRMSSAEGRRKA	85 / 7 AA	36
Phosphosite 17:	STX18	Q9P2W9	T91	EYGRMTDTERDQIDQ	62 / 8 AA	39
Phosphosite 18:	PLEKHA7	Q6IQ23	S508	RASHLKMSSEERRAH	75 / 8 AA	127
Phosphosite 19:	C7orf28A	P86791	S370	INKRMSGSEKEPQFK	62 / 8 AA	56
Phosphosite 20:	ZNF700	Q9H0M5	S357	QTHIRMNSGERPYKC	62 / 8 AA	86