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:	NRXN1
Human P-Site:	S14
P-Site Sequence:	RCGAELGSPGGGGGG
UniProt:	P58400
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NRXN1	P58400	S14	RCGAELGSPGGGGGG	100 / 9 AA	47
Phosphosite 1:	NEUROG3	Q9Y4Z2	S161	PHCGELGSPGGSPGD	100 / 7 AA	23
Phosphosite 2:	MINA	Q8IUF8	T352	GDGAELSTPGGKLPR	75 / 8 AA	53
Phosphosite 3:	MINA	Q8IUF8	S351	AGDGAELSTPGGKLP	75 / 8 AA	53
Phosphosite 4:	DMXL1	Q9Y485	Y2628	EIEADLGYPGGKARI	75 / 8 AA	338
Phosphosite 5:	DMXL2	Q8TDJ6	Y2648	EVEADLGYPGGKAKV	75 / 8 AA	340
Phosphosite 6:	SPON1	Q9HCB6	S264	KQVAELGSPVKMEEE	100 / 6 AA	91
Phosphosite 7:	NIPAL4	Q0D2K0	S47	PPAPELGSPGAVRPR	75 / 8 AA	50
Phosphosite 8:	KIAA1957	Q8TF44	S178	GALAQVGSPGAGRRR	66 / 9 AA	45
Phosphosite 9:	FAM40A	Q5VSL9	S254	TFRAELGSPLYNNEP	100 / 6 AA	96
Phosphosite 10:	COL4A5	P29400	S565	GDKGELGSPGAPGLP	100 / 6 AA	161
Phosphosite 11:	DBX1	A6NMT0	S84	TGASDLGSPGPGSRR	66 / 9 AA	37
Phosphosite 12:	PAN2	Q504Q3	S791	ADWKELGSPEGVLVC	85 / 7 AA	135
Phosphosite 13:	HCN4	Q9Y3Q4	S105	GSLASLGSRGGGSGG	77 / 9 AA	129
Phosphosite 14:	ZNF566	Q969W8	S134	QFKKELGSQGGHFNQ	85 / 7 AA	49
Phosphosite 15:	ADAMTS9	Q9P2N4	S22	RDLAEMGSPDAAAAV	55 / 9 AA	216
Phosphosite 16:	SKI	P12755	S515	SSAKDLGSPGARALP	71 / 7 AA	80
Phosphosite 17:	TGIF2	Q9GZN2	S174	LTRAEAGSPTGGLFN	77 / 9 AA	26
Phosphosite 18:	NAB1	Q13506	S180	LSPADLGSPASPKES	62 / 8 AA	54
Phosphosite 19:	TRIP12	Q14669	S977	HAAADLGSPSLQHSR	71 / 7 AA	220
Phosphosite 20:	ATG4D	Q86TL0	S51	ASGPALGSPGAGPSE	75 / 8 AA	53