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:	EGR4
Human P-Site:	S221
P-Site Sequence:	GAPGNCGSQGDYQAA
UniProt:	Q05215
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EGR4	Q05215	S221	GAPGNCGSQGDYQAA	100 / 9 AA	51
Phosphosite 1:	SOX8	P57073	S379	PAGPFAGSQGDYGDL	100 / 6 AA	47
Phosphosite 2:	PRIM2	P49643	S377	IILSNPPSQGDYHGC	66 / 9 AA	59
Phosphosite 3:	MS4A7	Q9GZW8	S151	TASQHCGSEMDYLSS	62 / 8 AA	26
Phosphosite 4:	GCSFR	Q99062	T169	KSRGNCQTQGDSILD	75 / 8 AA	92
Phosphosite 5:	SLC40A1	Q9NP59	S16	RQRGCCGSLADYLTS	66 / 9 AA	63
Phosphosite 6:	BZRAP1	O95153	S543	TSALDCGSLGDCPPP	62 / 8 AA	200
Phosphosite 7:	MAPK8IP3	Q9UPT6	S863	NVPRSNCSSRGDTPV	62 / 8 AA	147
Phosphosite 8:	MAPK8IP3	Q9UPT6	S864	VPRSNCSSRGDTPVL	62 / 8 AA	147
Phosphosite 9:	BAI2	O60241	S1347	LRPTEPGSEGDYMVL	62 / 8 AA	173
Phosphosite 10:	CEP152	O94986	S793	KKTLDCGSQTDQVTT	71 / 7 AA	189
Phosphosite 11:	C17orf47	Q8NEP4	S548	LLWAHCGSLGDGRTG	71 / 7 AA	63
Phosphosite 12:	COL5A3	P25940	S648	GQQGNHGSQGLPGPQ	85 / 7 AA	172
Phosphosite 13:	EGR4	Q05215	Y225	NCGSQGDYQAAPEAR	100 / 5 AA	51
Phosphosite 14:	KHSRP	Q92945	S670	GPGAPPGSQPDYSAA	83 / 6 AA	73
Phosphosite 15:	PRIM2	P49643	Y381	NPPSQGDYHGCPFRH	100 / 5 AA	59
Phosphosite 16:	NARG1L	Q6N069	S818	GSFGNCSSQYEEYRM	83 / 6 AA	101
Phosphosite 17:	COL16A1	Q07092	S880	PGECSCPSQGDLIFS	71 / 7 AA	158
Phosphosite 18:	Putative protein FAM86B-like 1	A6NIG7	S8	MRGSSCGSQGLWQSL	83 / 6 AA	33
Phosphosite 19:	ACTN4	O43707	S27	NGAGGGGSMGDYMAQ	66 / 9 AA	105
Phosphosite 20:	WDHD1	O75717	S33	SFIVTCGSDGDVRIW	71 / 7 AA	126