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:	S476
P-Site Sequence:	PVPTSFSSPGSSTYP
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	S476	PVPTSFSSPGSSTYP	100 / 9 AA	58
Phosphosite 1:	Egr1	P18146	S475	SPVPTSFSSPGSSTY	100 / 8 AA	58
Phosphosite 2:	SYN3	O14994	S54	PLAASFSSPGSSLFS	88 / 9 AA	63
Phosphosite 3:	SYN3	O14994	S53	QPLAASFSSPGSSLF	87 / 8 AA	63
Phosphosite 4:	MUC5B	Q9HC84	S1958	SKATPFSSPGTATAL	66 / 9 AA	590
Phosphosite 5:	MUC5B	Q9HC84	S1957	SSKATPFSSPGTATA	75 / 8 AA	590
Phosphosite 6:	ZDHHC9	Q9Y397	S89	TLLRTSFSDPGVIPR	85 / 7 AA	41
Phosphosite 7:	ZDHHC14	Q8IZN3	S115	TLLRTSFSDPGVLPR	85 / 7 AA	53
Phosphosite 8:	CD109	Q6YHK3	S1306	LNVCTSFSGPGRSGM	85 / 7 AA	162
Phosphosite 9:	CdGAP	Q2M1Z3	S1129	ENVASFSSPGMQVSE	85 / 7 AA	157
Phosphosite 10:	FosB	P53539	T106	MPGTSYSTPGMSGYS	66 / 9 AA	36
Phosphosite 11:	WHAMM	Q8TF30	S705	RDSLESFSCPGSMDE	85 / 7 AA	91
Phosphosite 12:	WASF4	Q8IV90	S10	RNKMSFSSPGQQVMY	85 / 7 AA	68
Phosphosite 13:	WASF4	Q8IV90	S9	PRNKMSFSSPGQQVM	85 / 7 AA	68
Phosphosite 14:	PLCB3	Q01970	S934	PASTSLSSPGQRDDL	85 / 7 AA	139
Phosphosite 15:	SIPA1L3	O60292	T1163	QPSGSFSTPGSATYV	75 / 8 AA	195
Phosphosite 16:	PLCB3	Q01970	S933	SPASTSLSSPGQRDD	85 / 7 AA	139
Phosphosite 17:	CACNA1H	O95180	S451	DSTLASFSEPGSCYE	75 / 8 AA	259
Phosphosite 18:	CACNA1G	O43497	S427	ASTLASFSEPGSCYE	75 / 8 AA	262
Phosphosite 19:	FLJ43906	Q4AC94	S1829	SKELDFSSPGRSDTT	85 / 7 AA	260
Phosphosite 20:	SIPA1L3	O60292	S1162	RQPSGSFSTPGSATY	85 / 7 AA	195