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:	S574
P-Site Sequence:	CQLRMSSSERDGVLA
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	S574	CQLRMSSSERDGVLA	100 / 9 AA	123
Phosphosite 1:	UNC13D	Q70J99	S573	LCQLRMSSSERDGVL	100 / 8 AA	123
Phosphosite 2:	UNC13D	Q70J99	S572	ELCQLRMSSSERDGV	100 / 7 AA	123
Phosphosite 3:	PKN1	Q16512	S861	PERRLGSSERDAEDV	66 / 9 AA	104
Phosphosite 4:	Rabphilin 3A	Q9Y2J0	S243	ASEARMSSSSRDSES	87 / 8 AA	77
Phosphosite 5:	Rabphilin 3A	Q9Y2J0	S244	SEARMSSSSRDSESW	77 / 9 AA	77
Phosphosite 6:	NEK1	Q96PY6	S42	INISRMSSKEREESR	75 / 8 AA	143
Phosphosite 7:	ZNF462	Q96JM2	S1181	QQLNRSSSERDGPPV	100 / 7 AA	285
Phosphosite 8:	Enamelin	Q9NRM1	S840	MQITRMNSPEREHSS	62 / 8 AA	129
Phosphosite 9:	PKN1	Q16512	S860	NPERRLGSSERDAED	75 / 8 AA	104
Phosphosite 10:	STX18	Q9P2W9	T91	EYGRMTDTERDQIDQ	62 / 8 AA	39
Phosphosite 11:	POLR3A	O14802	T62	VLDHRMGTSEKDRPC	62 / 8 AA	156
Phosphosite 12:	AHNAK2	Q8IVF2	S4650	KKVSMSSSEIEGNVT	75 / 8 AA	617
Phosphosite 13:	HMX3	A6NHT5	S255	MKRYLSSSERAGLAA	75 / 8 AA	38
Phosphosite 14:	CIC	Q96RK0	S185	PKERDSSSEKDGRSP	77 / 9 AA	164
Phosphosite 15:	C7orf28A	P86791	S370	INKRMSGSEKEPQFK	62 / 8 AA	56
Phosphosite 16:	PAK3	O75914	S20	APPLRMNSNNRDSSA	62 / 8 AA	61
Phosphosite 17:	NEK1	Q96PY6	S41	EINISRMSSKEREES	85 / 7 AA	143
Phosphosite 18:	CARD11	Q9BXL7	S915	NKYKRMNSNERVRII	71 / 7 AA	133
Phosphosite 19:	RP1	P56715	S1458	ITNSMTSSERNISEL	71 / 7 AA	241
Phosphosite 20:	ARHGAP22	Q7Z5H3	S128	EALLLMASSQRDMED	71 / 7 AA	77