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:	Egr1
Human P-Site:	S492
P-Site Sequence:	PVHSGFPSPSVATTY
UniProt:	P18146
Intern. Prot. ID:	IPI00030227

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Egr1	P18146	S492	PVHSGFPSPSVATTY	100 / 9 AA	58
Phosphosite 1:	Egr1	P18146	S494	HSGFPSPSVATTYSS	100 / 7 AA	58
Phosphosite 2:	PKP4	Q99569	S247	SLGSGFGSPSVTDPR	77 / 9 AA	134
Phosphosite 3:	SYTL1	Q8IYJ3	S159	TEGPDFPSPSVPLKA	75 / 8 AA	62
Phosphosite 4:	SYTL1	Q8IYJ3	S161	GPDFPSPSVPLKASD	85 / 7 AA	62
Phosphosite 5:	MSH5	O43196	S26	AASSGFPSPAPVPGP	100 / 6 AA	93
Phosphosite 6:	RAD26L	Q5T890	S112	FPNRKFPSSSVAFKL	85 / 7 AA	81
Phosphosite 7:	CdGAP	Q2M1Z3	S863	GKGCGFPSPTREVEI	71 / 7 AA	157
Phosphosite 8:	TTN	Q8WZ42	Y969	LECHISGYPSPTVTW	71 / 7 AA	3816
Phosphosite 9:	RAD26L	Q5T890	S114	NRKFPSSSVAFKLSD	85 / 7 AA	81
Phosphosite 10:	RAD26L	Q5T890	S113	PNRKFPSSSVAFKLS	85 / 7 AA	81
Phosphosite 11:	CSPG3	O14594	S346	ANRTGFPSPAERFDA	71 / 7 AA	143
Phosphosite 12:	MTUS1	Q9ULD2	S1264	RNSGSFPSPSISPR_	71 / 7 AA	141
Phosphosite 13:	SLC25A12	O75746	S664	LPKFKSPSVAVVQPK	85 / 7 AA	75
Phosphosite 14:	MTUS1	Q9ULD2	S1266	SGSFPSPSISPR___	71 / 7 AA	141
Phosphosite 15:	NDST2	P52849	S635	AVTSSFPSPSTFEEI	75 / 8 AA	101
Phosphosite 16:	MFF	Q9GZY8	S21	VSRAAFPSPTAAEMA	55 / 9 AA	38
Phosphosite 17:	DBX2	Q6ZNG2	S274	RSALGFPSPCPSIWD	83 / 6 AA	37
Phosphosite 18:	TXNRD3IT1	Q6F5E7	S60	VFGQGFPSPLEEIKR	100 / 5 AA	14
Phosphosite 19:	CPEB	Q9BZB8	S164	VDKFPAPSVRGSRLD	83 / 6 AA	63
Phosphosite 20:	CCDC125	Q86Z20	S370	LKEDGFPSPRSKKTF	100 / 5 AA	59