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:	EGR3
Human P-Site:	S69
P-Site Sequence:	EKPNPELSYSGSFQP
UniProt:	Q06889
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EGR3	Q06889	S69	EKPNPELSYSGSFQP	100 / 9 AA	43
Phosphosite 1:	EGR3	Q06889	S71	PNPELSYSGSFQPAP	100 / 7 AA	43
Phosphosite 2:	EGR4	Q05215	S81	PTPPPGLSYSGSFFI	87 / 8 AA	51
Phosphosite 3:	UBN2	Q6ZU65	S965	LSNNPQLSCSSSLIK	66 / 9 AA	146
Phosphosite 4:	OSBPL9	Q96SU4	S287	PNTVPEFSYSSSEDE	75 / 8 AA	83
Phosphosite 5:	SLC4A9	Q96Q91	S958	KGLEPEHSFSGSDSE	75 / 8 AA	108
Phosphosite 6:	ARHGEF18	Q6ZSZ5	S76	LPGRPELSFYGSFPR	75 / 8 AA	131
Phosphosite 7:	SALL3	Q9BXA9	S824	DPAKPLLSYAGSCPP	66 / 9 AA	135
Phosphosite 8:	TReP-132	Q96PN7	S676	YNPNPAASYSGATLY	66 / 9 AA	132
Phosphosite 9:	PCDHB18	Q96TA0	S224	AGINGELSYSFSHVS	77 / 9 AA	80
Phosphosite 10:	EML5	Q05BV3	T211	ACARDELTYSGALNG	71 / 7 AA	219
Phosphosite 11:	DNAH1	Q9P2D7	S3977	DVLSPEHSYSASGIY	66 / 9 AA	494
Phosphosite 12:	EML5	Q05BV3	S213	ARDELTYSGALNGDI	71 / 7 AA	219
Phosphosite 13:	EML5	Q05BV3	Y212	CARDELTYSGALNGD	71 / 7 AA	219
Phosphosite 14:	CHD9	Q3L8U1	S2473	TGINPALSYTQPQGI	71 / 7 AA	326
Phosphosite 15:	TBC1D13	Q9NVG8	S30	LEKLRELSFSGIPCE	71 / 7 AA	32
Phosphosite 16:	SALL3	Q9BXA9	Y825	PAKPLLSYAGSCPPS	75 / 8 AA	135
Phosphosite 17:	NALCN	Q8IZF0	Y260	LSRQELGYSGFNEIG	71 / 7 AA	200
Phosphosite 18:	IMPAD1	Q9NX62	Y325	LSGEEISYTGSDGIE	71 / 7 AA	39
Phosphosite 19:	IMPAD1	Q9NX62	T326	SGEEISYTGSDGIEG	71 / 7 AA	39
Phosphosite 20:	CENPF	P49454	S1846	SECISELSFSGPNAL	83 / 6 AA	368