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:	S303
P-Site Sequence:	PVAEVKSSPVGGGPR
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	S303	PVAEVKSSPVGGGPR	100 / 9 AA	40
Phosphosite 1:	Cdc42EP1	Q00587	S302	GPVAEVKSSPVGGGP	100 / 8 AA	40
Phosphosite 2:	SEC16A	O15027	S391	FFKQIDSSPVGGETD	66 / 9 AA	234
Phosphosite 3:	GRSF1	Q12849	S244	KSLQVKSSPVVNDGV	85 / 7 AA	53
Phosphosite 4:	GRSF1	Q12849	S243	MKSLQVKSSPVVNDG	85 / 7 AA	53
Phosphosite 5:	MLX	Q9UH92	S16	EDPWVKASPVGAHAG	75 / 8 AA	33
Phosphosite 6:	FAM71C	Q8NEG0	S203	VLEEVQRSPVGYAMK	75 / 8 AA	27
Phosphosite 7:	KIF26B	Q2KJY2	T1126	LLQPEVRTPPVGMSP	62 / 8 AA	224
Phosphosite 8:	FAM50A	Q14320	S63	VEAELKSSTVGLVTL	75 / 8 AA	40
Phosphosite 9:	FAM50A	Q14320	S62	AVEAELKSSTVGLVT	75 / 8 AA	40
Phosphosite 10:	ZFHX4	Q86UP3	S1455	VDHEGKASPVGSDSS	75 / 8 AA	394
Phosphosite 11:	SGK223	Q86YV5	S552	PPKLSKSSPVGSPVS	85 / 7 AA	150
Phosphosite 12:	SGK223	Q86YV5	S551	IPPKLSKSSPVGSPV	100 / 6 AA	150
Phosphosite 13:	CdGAP	Q2M1Z3	S1273	DPGAIKSSPVDATAP	55 / 9 AA	157
Phosphosite 14:	Putative uncharacterized protein ENSP00000401716	A8MWP4	S57	APGKKKSSPVGRFFP	100 / 6 AA	25
Phosphosite 15:	CLCN7	P51798	T633	TAREVMSTPVTCLRR	71 / 7 AA	89
Phosphosite 16:	TACC2	O95359	S2562	QESPVKSSPVRMSES	100 / 6 AA	309
Phosphosite 17:	Putative uncharacterized protein ENSP00000401716	A8MWP4	S56	PAPGKKKSSPVGRFF	100 / 6 AA	25
Phosphosite 18:	TRIM24	O15164	S613	SPMIDLSSPVGGSYN	100 / 6 AA	117
Phosphosite 19:	TACC2	O95359	S2561	SQESPVKSSPVRMSE	100 / 6 AA	309
Phosphosite 20:	TCF7L1	Q9HCS4	S67	RDLDEVKSSLVNESE	75 / 8 AA	63