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:	CDC42EP4
Human P-Site:	S141
P-Site Sequence:	KLPKSLSSSPVKKAN
UniProt:	Q9H3Q1
Intern. Prot. ID:	IPI00015894

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CDC42EP4	Q9H3Q1	S141	KLPKSLSSSPVKKAN	100 / 9 AA	38
Phosphosite 1:	CDC42EP4	Q9H3Q1	S140	KLPKSLSSSPVKKAN	100 / 9 AA	38
Phosphosite 2:	CDC42EP4	Q9H3Q1	S142	LPKSLSSSPVKKAND	100 / 8 AA	38
Phosphosite 3:	C12orf35	Q9HCM1	S1744	RSRSLGSSPVK____	87 / 8 AA	195
Phosphosite 4:	PHF20	Q9BVI0	S158	TDHKSLSSSPDKREK	88 / 9 AA	115
Phosphosite 5:	EPB41L3	Q9Y2J2	T761	EWEKRLSTSPVRLAA	66 / 9 AA	121
Phosphosite 6:	EPB41L3	Q9Y2J2	S760	NEWEKRLSTSPVRLA	75 / 8 AA	121
Phosphosite 7:	ZBED4	O75132	S374	GELSSVSSSPVKPVR	87 / 8 AA	130
Phosphosite 8:	ZBED4	O75132	S375	ELSSVSSSPVKPVRE	87 / 8 AA	130
Phosphosite 9:	PHF20	Q9BVI0	S157	ETDHKSLSSSPDKRE	100 / 7 AA	115
Phosphosite 10:	TALDO1	P37837	S4	____MSSSPVKRQRM	85 / 7 AA	38
Phosphosite 11:	MGAM	O43451	S160	ARLKNLPSSPVFGSN	75 / 8 AA	210
Phosphosite 12:	MAP1B	P46821	S2255	PGTKTKSSSPVKKSD	77 / 9 AA	271
Phosphosite 13:	FRMD3	A2A2Y4	S416	SAPLISSSPVKAARE	85 / 7 AA	69
Phosphosite 14:	RNF182	Q8N6D2	T147	SSPSLSSTPVVEFYR	85 / 7 AA	27
Phosphosite 15:	ROR1	Q01973	S774	TTQTTSLSASPVSNL	75 / 8 AA	104
Phosphosite 16:	PHF20	Q9BVI0	S159	DHKSLSSSPDKREKF	87 / 8 AA	115
Phosphosite 17:	MNK2	Q9HBH9	S454	RRQRASLSSAPVVLV	85 / 7 AA	52
Phosphosite 18:	CCDC45	Q96GE4	S453	RSHSLSPSPVNKHKQ	75 / 8 AA	95
Phosphosite 19:	OVGP1	Q12889	S624	ENRMMLSSSPVIQLP	75 / 8 AA	75
Phosphosite 20:	FRMD3	A2A2Y4	S415	ISAPLISSSPVKAAR	85 / 7 AA	69