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:	S424
P-Site Sequence:	VVKEKQPSSAKSSNK
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	S424	VVKEKQPSSAKSSNK	100 / 9 AA	47
Phosphosite 1:	NRXN1	Q9ULB1	S1459	VVKEKQPSSAKSSNK	100 / 9 AA	162
Phosphosite 2:	NRXN1	Q9ULB1	S1460	VKEKQPSSAKSSNKN	100 / 8 AA	162
Phosphosite 3:	NRXN1	P58400	S425	VKEKQPSSAKSSNKN	100 / 8 AA	47
Phosphosite 4:	TrpV5	Q9NQA5	S669	HPSEKQPSGAESGTL	77 / 9 AA	83
Phosphosite 5:	WWC1	Q8IX03	S975	VRMKRPSSVKSLRSE	75 / 8 AA	125
Phosphosite 6:	GRIN2B	Q13224	S1095	SLKKRPASAKSRREF	75 / 8 AA	166
Phosphosite 7:	WWC1	Q8IX03	S974	SVRMKRPSSVKSLRS	75 / 8 AA	125
Phosphosite 8:	TPR	P12270	S2060	VSREQQPSSASERQA	85 / 7 AA	267
Phosphosite 9:	PHLPP2	Q6ZVD8	S1134	GLFQRQPSSATFSSN	62 / 8 AA	147
Phosphosite 10:	MOSC2	Q969Z3	S142	LPSKQPSSNKLHNCR	85 / 7 AA	38
Phosphosite 11:	tau	P10636	S555	TPPKSPSSAKSRLQT	87 / 8 AA	79
Phosphosite 12:	MOSC2	Q969Z3	S141	VLPSKQPSSNKLHNC	85 / 7 AA	38
Phosphosite 13:	NOBOX	O60393	S643	ALGRQPSSALSWMPE	75 / 8 AA	74
Phosphosite 14:	tau	P10636	S554	RTPPKSPSSAKSRLQ	87 / 8 AA	79
Phosphosite 15:	NOBOX	O60393	S642	QALGRQPSSALSWMP	75 / 8 AA	74
Phosphosite 16:	PHF15	Q9NQC1	S36	RCSKLPSSTKSGWPR	75 / 8 AA	87
Phosphosite 17:	PHF15	Q9NQC1	S35	SRCSKLPSSTKSGWP	75 / 8 AA	87
Phosphosite 18:	HIVEP3	Q5T1R4	S1075	ESEEPQPSSSKPSAK	75 / 8 AA	259
Phosphosite 19:	ZC3HDC5	Q9C0B0	S331	LSDDLQPSSAVSSPT	66 / 9 AA	88
Phosphosite 20:	RFWD3	Q6PCD5	S266	KTLPKQPSPQKSEPL	75 / 8 AA	85