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:	GRIN2B
Human P-Site:	S882
P-Site Sequence:	VAIEERQSVMNSPTA
UniProt:	Q13224
Intern. Prot. ID:	IPI00297933

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GRIN2B	Q13224	S882	VAIEERQSVMNSPTA	100 / 9 AA	166
Phosphosite 1:	SAMD4B	Q5PRF9	S361	QKLRERQSVLKSLEK	75 / 8 AA	75
Phosphosite 2:	DDX43	Q9NXZ2	T423	DVRPDRQTVMTSATW	62 / 8 AA	73
Phosphosite 3:	DDX53	Q86TM3	T403	DVRPDRQTVMTSATW	62 / 8 AA	71
Phosphosite 4:	LGALS3	P17931	S188	WGREERQSVFPFESG	85 / 7 AA	26
Phosphosite 5:	SKIV2L2	P42285	S758	RPVDNRQSVLKSIQE	55 / 9 AA	118
Phosphosite 6:	HSPA4	P34932	S155	YTDAERRSVMDATQI	62 / 8 AA	94
Phosphosite 7:	TNRC18	O15417	S1904	RKKEERQSLLGTEFE	55 / 9 AA	315
Phosphosite 8:	ACTN2	P35609	S574	EADGERQSIMAIQNE	83 / 6 AA	104
Phosphosite 9:	DDX46	Q7L014	T556	NVRPDRQTVMFSATF	62 / 8 AA	117
Phosphosite 10:	ZFYVE20	Q9H1K0	S416	RRLEERQSGLASRAA	66 / 9 AA	89
Phosphosite 11:	NAT10	Q9H0A0	S589	EGEISRQSILNSLSR	71 / 7 AA	116
Phosphosite 12:	ARL6IP2	Q8NHH9	S561	MEENIRQSVTNSIKA	85 / 7 AA	66
Phosphosite 13:	TJAP1	Q5JTD0	S498	SPEEERQSLLPINRG	71 / 7 AA	62
Phosphosite 14:	ZNF66	Q6ZN08	S435	DQLEERVSVMEDEMN	85 / 7 AA	51
Phosphosite 15:	COPB1	P53618	S474	STKEDIQSVMTEIRR	62 / 8 AA	107
Phosphosite 16:	HePTP	P35236	S246	QYQEERRSVKHILFS	62 / 8 AA	41
Phosphosite 17:	PWWP2A	Q96N64	S308	MYREEPTSIMNAIKL	55 / 9 AA	82
Phosphosite 18:	CLIP2	Q9UDT6	S190	RVIPLRESVLNSSVK	71 / 7 AA	116
Phosphosite 19:	HSPA4L	O95757	S155	FTDAERRSVMAAAQV	55 / 9 AA	94
Phosphosite 20:	NSD1	Q96L73	S1139	GKGPELDSVMNSEND	75 / 8 AA	297