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:	GRIN3A
Human P-Site:	S303
P-Site Sequence:	NITANLPSTQDLLSF
UniProt:	Q8TCU5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GRIN3A	Q8TCU5	S303	NITANLPSTQDLLSF	100 / 9 AA	125
Phosphosite 1:	ANKFY1	Q9P2R3	S100	WSLANLSSTKELDLS	66 / 9 AA	128
Phosphosite 2:	INVS	Q9Y283	T629	ALPCLPSTQDVPSRQ	85 / 7 AA	118
Phosphosite 3:	INVS	Q9Y283	S628	QALPCLPSTQDVPSR	85 / 7 AA	118
Phosphosite 4:	ZNF333	Q96JL9	S87	LKPEELPSMQDLLEE	66 / 9 AA	76
Phosphosite 5:	SEC24B	O95487	S269	WSSPGLPSTQDNLIR	75 / 8 AA	137
Phosphosite 6:	SEC24B	O95487	T270	SSPGLPSTQDNLIRN	100 / 6 AA	137
Phosphosite 7:	FLJ21901	Q53R41	T187	VHRNLETTQDLSSLS	75 / 8 AA	97
Phosphosite 8:	GLT8D2	Q9H1C3	S189	SDDCDLPSAQDINRL	62 / 8 AA	40
Phosphosite 9:	LAX1	Q8IWV1	S221	RNLFVLPSTQKLEFT	85 / 7 AA	44
Phosphosite 10:	NID1	P14543	T630	SRPALPSTQQLSVDS	85 / 7 AA	136
Phosphosite 11:	NID1	P14543	S629	DSRPALPSTQQLSVD	85 / 7 AA	136
Phosphosite 12:	MEF2C	Q06413	S384	SSNLSLPSTQSLNIK	75 / 8 AA	51
Phosphosite 13:	MEF2C	Q06413	T385	SNLSLPSTQSLNIKS	75 / 8 AA	51
Phosphosite 14:	PLCB3	Q01970	S455	APGVPLPSPQDLMGR	85 / 7 AA	139
Phosphosite 15:	C5orf42	Q9H799	T960	SFANLPDTQQLVQQS	75 / 8 AA	237
Phosphosite 16:	KIAA1731	Q9C0D2	S2013	IISSIVPSTQDIYQR	71 / 7 AA	295
Phosphosite 17:	MCM3AP	O60318	S1847	AQEGRIPSTEDLMRG	71 / 7 AA	218
Phosphosite 18:	WNT5A	P41221	T296	SRFNSPTTQDLVYID	75 / 8 AA	42
Phosphosite 19:	KIAA1731	Q9C0D2	T1783	LRDWFPNTQDLAGND	71 / 7 AA	295
Phosphosite 20:	MCM3AP	O60318	T1848	QEGRIPSTEDLMRGA	71 / 7 AA	218