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:	SYT13
Human P-Site:	S113
P-Site Sequence:	EEPTAPASPQPPNDS
UniProt:	Q7L8C5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SYT13	Q7L8C5	S113	EEPTAPASPQPPNDS	100 / 9 AA	47
Phosphosite 1:	SHANK1	Q9Y566	S1137	PSPTSPASPQPPPAV	88 / 9 AA	225
Phosphosite 2:	COL18A1	P39060	S79	EPATAPGSPEPPSEL	77 / 9 AA	178
Phosphosite 3:	TMEM132A	Q24JP5	S889	DSATDPTSPQPHNWV	75 / 8 AA	110
Phosphosite 4:	TMEM132A	Q24JP5	T888	PDSATDPTSPQPHNW	75 / 8 AA	110
Phosphosite 5:	PLEKHA6	Q9Y2H5	S1024	SPPTSPASPAPPANP	77 / 9 AA	117
Phosphosite 6:	ZNF541	Q9H0D2	S405	RGQTVPASSQPSSHS	75 / 8 AA	148
Phosphosite 7:	CPEB4	Q17RY0	S255	QQRRSPASPHPPPFT	75 / 8 AA	80
Phosphosite 8:	SMAP-5	Q969M3	S77	TQAYTPASPQPFYGN	85 / 7 AA	28
Phosphosite 9:	CEBPD	P49716	S160	GQPTPPTSPEPPRSS	66 / 9 AA	28
Phosphosite 10:	RFX1	P22670	T49	QPPTAAATPQPQYVT	75 / 8 AA	105
Phosphosite 11:	C6orf132	Q5T0Z8	S373	LKATAPASPRLGQSQ	85 / 7 AA	124
Phosphosite 12:	PALLD	Q8WX93	S708	AACTPPASPEPMSAL	75 / 8 AA	151
Phosphosite 13:	NRAGE	Q9Y5V3	S50	NQATAAASPQSSQPP	66 / 9 AA	86
Phosphosite 14:	SMTNL2	Q2TAL5	S281	TPPQSPVSPQPPAIT	75 / 8 AA	50
Phosphosite 15:	OTOG	Q6ZRI0	S1751	QPMGSPASPQPHPLP	85 / 7 AA	315
Phosphosite 16:	FAM83E	Q2M2I3	S324	RRSVAPASPPPPDGP	77 / 9 AA	52
Phosphosite 17:	SLC9A1	P19634	S723	VITIDPASPQSPESV	66 / 9 AA	91
Phosphosite 18:	SF4	Q8IWZ8	S61	AKQNQVASPQPPHPG	100 / 6 AA	72
Phosphosite 19:	DOK2	O60496	T252	QKNAAPATPQPQPAT	75 / 8 AA	46
Phosphosite 20:	SMTN	P53814	S213	SSSPTPASPEPPLEP	75 / 8 AA	100