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:	GRIN3B
Human P-Site:	S539
P-Site Sequence:	FSINSARSQVVDFTS
UniProt:	O60391
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GRIN3B	O60391	S539	FSINSARSQVVDFTS	100 / 9 AA	113
Phosphosite 1:	GRIN3A	Q8TCU5	S639	FSINTARSQVIDFTS	77 / 9 AA	125
Phosphosite 2:	STAG3	Q9UJ98	S668	SRADFARSQLVDLLT	66 / 9 AA	139
Phosphosite 3:	ZNF645	Q8N7E2	S311	VTPNSVRSQVPALTT	85 / 7 AA	49
Phosphosite 4:	PLOD1	Q02809	S122	KKFRQARSQVVFSAE	100 / 6 AA	84
Phosphosite 5:	TTN	Q8WZ42	T4445	SSLEILRTQVVDCGE	83 / 6 AA	3816
Phosphosite 6:	SOBP	A7XYQ1	S618	TPAEHGRSEVVDLTR	71 / 7 AA	93
Phosphosite 7:	GRIN3B	O60391	S536	VTSFSINSARSQVVD	100 / 6 AA	113
Phosphosite 8:	CPAP	Q9HC77	S903	PPGDNARSQVLREKI	62 / 8 AA	153
Phosphosite 9:	FBXO44	Q9H4M3	S136	SYYTCLKSQVVDLKA	55 / 9 AA	30
Phosphosite 10:	LAMA3	Q16787	S1254	FCKNSARSLVAFYHK	85 / 7 AA	367
Phosphosite 11:	MPRIP	Q6WCQ1	S301	STPNHRRSQVIEKFE	55 / 9 AA	117
Phosphosite 12:	CNKSR2	Q8WXI2	S14	PVSKWSPSQVVDWMK	55 / 9 AA	117
Phosphosite 13:	PLEC1	Q15149	S4037	TMEELVRSQVMDEAT	83 / 6 AA	532
Phosphosite 14:	FAM117B	Q6P1L5	S410	GSNNSSRSQSVSPTS	75 / 8 AA	62
Phosphosite 15:	TDRD6	O60522	S391	GGRGWSRSQVGDLKT	55 / 9 AA	237
Phosphosite 16:	PPP4R1L	Q9P1A2	T126	TDPARAQTVDTDIAK	71 / 7 AA	50
Phosphosite 17:	AFTPH	Q6ULP2	S567	DFSSAGPSQVVDWNA	55 / 9 AA	102
Phosphosite 18:	ZNF432	O94892	S190	TKANSTKSQVSKHQR	71 / 7 AA	75
Phosphosite 19:	HOOK3	Q86VS8	S366	RKANAARSQLETYKR	71 / 7 AA	83
Phosphosite 20:	MYO7B	Q6PIF6	S760	TLLEVQRSQVLDRAA	83 / 6 AA	242