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:	CEACAM5
Human P-Site:	S434
P-Site Sequence:	YRPGVNLSLSCHAAS
UniProt:	P06731
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CEACAM5	P06731	S434	YRPGVNLSLSCHAAS	100 / 9 AA	77
Phosphosite 1:	CEACAM5	P06731	S436	PGVNLSLSCHAASNP	100 / 7 AA	77
Phosphosite 2:	CEACAM6	P40199	S258	PGENLNLSCHAASNP	85 / 7 AA	37
Phosphosite 3:	CEACAM5	P06731	S258	SGENLNLSCHAASNP	85 / 7 AA	77
Phosphosite 4:	Cip1 (p21)	P38936	S114	EEDHVDLSLSCTLVP	85 / 7 AA	18
Phosphosite 5:	C2orf78	A6NCI8	S202	NQQGHNLSLPCQIGS	66 / 9 AA	97
Phosphosite 6:	CEACAM5	P06731	S614	SGANLNLSCHSASNP	85 / 7 AA	77
Phosphosite 7:	FSTL5	Q8N475	S359	REPGVTASLRCHAEG	66 / 9 AA	96
Phosphosite 8:	CNTN2	Q02246	T527	INLGDNLTLQCHASH	66 / 9 AA	113
Phosphosite 9:	HOXC6	P09630	S9	NSYFTNPSLSCHLAG	75 / 8 AA	27
Phosphosite 10:	SIX4	Q9UIU6	S323	SDGITNLSLSSHMEP	75 / 8 AA	81
Phosphosite 11:	FGD5	Q6ZNL6	S584	KRKEDNLSLSCVIGS	100 / 6 AA	160
Phosphosite 12:	FGD5	Q6ZNL6	S586	KEDNLSLSCVIGSSG	100 / 6 AA	160
Phosphosite 13:	SIX4	Q9UIU6	S325	GITNLSLSSHMEPVY	85 / 7 AA	81
Phosphosite 14:	USP34	Q70CQ2	S3501	QDPEVALSLSCGHSR	85 / 7 AA	404
Phosphosite 15:	HOXC6	P09630	S11	YFTNPSLSCHLAGGQ	85 / 7 AA	27
Phosphosite 16:	ZNF525	Q8N782	S171	KTFSQELSLTCHCRL	71 / 7 AA	23
Phosphosite 17:	ZNF525	Q8N782	T173	FSQELSLTCHCRLHS	71 / 7 AA	23
Phosphosite 18:	MAPK8IP2	Q13387	S737	SLRGVKLSLSGGGPE	85 / 7 AA	88
Phosphosite 19:	GCLM	P48507	S139	IEDGVNLSLEHLQPY	100 / 6 AA	31
Phosphosite 20:	PGBD2	Q6P3X8	S173	WQKNVNLSLTAQELK	62 / 8 AA	68