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:	Gem
Human P-Site:	S261
P-Site Sequence:	AYQKRKESMPRKARR
UniProt:	P55040
Intern. Prot. ID:	IPI00022710

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Gem	P55040	S261	AYQKRKESMPRKARR	100 / 9 AA	34
Phosphosite 1:	GABRB3	P28472	S406	GIQYRKQSMPREGHG	85 / 7 AA	54
Phosphosite 2:	IKZF3	Q9UKT9	S269	NVAKRKSSMPQKFIG	77 / 9 AA	58
Phosphosite 3:	IKZF1	Q13422	S277	NVAKRKSSMPQKFLG	77 / 9 AA	58
Phosphosite 4:	C10orf18	Q5VWN6	S354	VQPKRKASMPHMVQS	66 / 9 AA	269
Phosphosite 5:	ZNF514	Q96K75	S83	RRSKSKESMPSWGIS	85 / 7 AA	46
Phosphosite 6:	SCYL3	Q8IZE3	S612	LLSLTEESMPWKSSL	83 / 6 AA	83
Phosphosite 7:	SH2D4A	Q9H788	S51	AAMERKESLPVKPRP	75 / 8 AA	53
Phosphosite 8:	PCNT	O95613	S589	EPERHKESLPRFQAE	62 / 8 AA	378
Phosphosite 9:	IKZF3	Q9UKT9	S268	SNVAKRKSSMPQKFI	75 / 8 AA	58
Phosphosite 10:	IKZF1	Q13422	S276	SNVAKRKSSMPQKFL	75 / 8 AA	58
Phosphosite 11:	PTPRS	Q13332	S1317	PDSKRKDSEPRTKCL	75 / 8 AA	217
Phosphosite 12:	GPR98	Q8WXG9	S166	EPKGRNESMPLTLIR	83 / 6 AA	693
Phosphosite 13:	ASH1L	Q9NR48	S1649	NRLHRKESLPSNERA	62 / 8 AA	333
Phosphosite 14:	PLAG1	Q6DJT9	T28	GKRKRGETKPRKNFP	66 / 9 AA	56
Phosphosite 15:	UTP15	Q8TED0	S326	KSEAKKESLPRRRRP	62 / 8 AA	58
Phosphosite 16:	BCAS1	O75363	S437	AKLKREESKPRTSLM	75 / 8 AA	62
Phosphosite 17:	DSEL	Q8IZU8	S966	RKFKRRESLPEQRSQ	71 / 7 AA	139
Phosphosite 18:	Neuronal-specific septin-3	Q9UH03	S258	NDKIRQESMPFAVVG	83 / 6 AA	39
Phosphosite 19:	Basonuclin 1	Q01954	S541	KKKSRKSSMPIKIEK	75 / 8 AA	111
Phosphosite 20:	FLJ21940	Q9H6S0	S1378	VEWIRKESLPFQFAH	83 / 6 AA	160