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:	Cdc42EP1
Human P-Site:	S279
P-Site Sequence:	NPPAPAASSTPHGHC
UniProt:	Q00587
Intern. Prot. ID:	IPI00023605

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Cdc42EP1	Q00587	S279	NPPAPAASSTPHGHC	100 / 9 AA	40
Phosphosite 1:	Cdc42EP1	Q00587	S280	PPAPAASSTPHGHCP	100 / 8 AA	40
Phosphosite 2:	ABCB8	Q9NUT2	S122	AEEAPPASSTPHVVG	88 / 9 AA
Phosphosite 3:	ABCB8	Q9NUT2	S123	EEAPPASSTPHVVGS	87 / 8 AA
Phosphosite 4:	YIF1B	Q5BJH7	S65	GLSYPAASPTPHAAF	87 / 8 AA	34
Phosphosite 5:	Cdc42EP1	Q00587	T281	PAPAASSTPHGHCPN	100 / 7 AA	40
Phosphosite 6:	Hcn2	Q9UL51	S843	ASTRPASSSTPRLGP	75 / 8 AA	97
Phosphosite 7:	CDK2AP2	O75956	S11	KPIAPAPSSTPGSST	87 / 8 AA	13
Phosphosite 8:	Hcn2	Q9UL51	S844	STRPASSSTPRLGPT	75 / 8 AA	97
Phosphosite 9:	ABCB8	Q9NUT2	T124	EAPPASSTPHVVGSR	100 / 6 AA
Phosphosite 10:	PAPD5	Q8NDF8	S55	SSPPSASSSPHPSAA	75 / 8 AA	63
Phosphosite 11:	PAPD5	Q8NDF8	S54	ASSPPSASSSPHPSA	75 / 8 AA	63
Phosphosite 12:	Uncharacterized protein LOC339524	Q6ZW34	S22	SGVSIAASSTPQGQA	85 / 7 AA	29
Phosphosite 13:	GPR152	Q8TDT2	S420	QTPAPAASSVPSPCD	87 / 8 AA	51
Phosphosite 14:	SYNE2	Q8WXH0	S6483	VPPVPPASSTPYKPP	66 / 9 AA	796
Phosphosite 15:	ZNF462	Q96JM2	S1466	ASANPAISSTPYQCT	75 / 8 AA	285
Phosphosite 16:	SYNE2	Q8WXH0	S6484	PPVPPASSTPYKPPY	75 / 8 AA	796
Phosphosite 17:	TH	P07101	S55	GTAAPAASYTPTPRS	87 / 8 AA	59
Phosphosite 18:	Nuclear envelope pore membrane protein POM 121	Q96HA1	S722	SPAAPAASSAPPMFK	87 / 8 AA
Phosphosite 19:	IRF2BP1	Q8IU81	S457	GGASPAASSTAQPPT	75 / 8 AA	62
Phosphosite 20:	MLL5	Q8IZD2	S1453	HLENPPKSSTPHTPV	75 / 8 AA	205