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:	T303
P-Site Sequence:	ARSMGSHTTRDSSSL
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	T303	ARSMGSHTTRDSSSL	100 / 9 AA	38
Phosphosite 1:	CDC42EP4	Q9H3Q1	T304	RSMGSHTTRDSSSLS	100 / 8 AA	38
Phosphosite 2:	CDC42EP4	Q9H3Q1	S301	GSARSMGSHTTRDSS	100 / 7 AA	38
Phosphosite 3:	SHROOM2	Q13796	S204	IDHLGSHSKRDSAYG	66 / 9 AA	176
Phosphosite 4:	SND1	Q7KZF4	T172	SEGNGSHTIRDLKYT	85 / 7 AA	102
Phosphosite 5:	NANOS3	P60323	T123	YTSVYSHTTRNSAGK	85 / 7 AA	19
Phosphosite 6:	GSG2	Q8TF76	T181	SPCPGSPTPRDSVIS	75 / 8 AA	88
Phosphosite 7:	coronin 1A	P31146	T34	DVRVSQTTWDSGFCA	71 / 7 AA	51
Phosphosite 8:	RFX1	P22670	T431	ASQSYSHTTRASPAT	85 / 7 AA	105
Phosphosite 9:	senataxin	Q7Z333	T1380	VKRAGSHTAQNSDVF	62 / 8 AA	303
Phosphosite 10:	GUK1	Q16774	T39	FGFSVSHTTRNPRPG	71 / 7 AA	22
Phosphosite 11:	coronin 1A	P31146	T33	EDVRVSQTTWDSGFC	71 / 7 AA	51
Phosphosite 12:	SBSN	Q6UWP8	S77	NGLSNMGSHTGKELD	71 / 7 AA	25
Phosphosite 13:	NRG2	O14511	S828	YYSLDSHSTRASSRH	55 / 9 AA	92
Phosphosite 14:	ESYT1	Q9BSJ8	T638	PPRPCHTTPDSQFGT	71 / 7 AA	123
Phosphosite 15:	SND1	Q7KZF4	S170	MWSEGNGSHTIRDLK	83 / 6 AA	102
Phosphosite 16:	SEC14L1	Q92503	S623	EGESVQGSHVTRWPG	83 / 6 AA	81
Phosphosite 17:	SEC14L5	O43304	S602	EGESIQGSHVTRWPG	83 / 6 AA	79
Phosphosite 18:	SART2	Q9UL01	S263	YEGVAYGSYTTRSLF	83 / 6 AA	110
Phosphosite 19:	SART2	Q9UL01	Y264	EGVAYGSYTTRSLFQ	83 / 6 AA	110
Phosphosite 20:	SART2	Q9UL01	T265	GVAYGSYTTRSLFQY	83 / 6 AA	110