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:	Y532
P-Site Sequence:	PEAQNTTYLWWVNGQ
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	Y532	PEAQNTTYLWWVNGQ	100 / 9 AA	77
Phosphosite 1:	CEACAM5	P06731	Y176	PETQDATYLWWVNNQ	77 / 9 AA	77
Phosphosite 2:	PSG8	Q9UQ74	Y178	PETPDASYLWWMNGQ	44 / 9 AA	48
Phosphosite 3:	PSG11	Q9UQ72	Y178	PETPDASYLWWMNGQ	44 / 9 AA	37
Phosphosite 4:	PSG3	Q16557	Y178	PETPDASYLWWMNGQ	44 / 9 AA	48
Phosphosite 5:	PSG7	Q13046	Y178	PETPDASYLWWMNGQ	44 / 9 AA	47
Phosphosite 6:	PSG1	P11464	Y178	PETPDASYLWWMNGQ	44 / 9 AA	47
Phosphosite 7:	NLRP9	Q7RTR0	Y366	INSQNTTYLYASFLT	85 / 7 AA	113
Phosphosite 8:	NLRP9	Q7RTR0	T365	EINSQNTTYLYASFL	85 / 7 AA	113
Phosphosite 9:	PSG9	Q00887	Y178	PETLDASYLWWMNGQ	50 / 8 AA	48
Phosphosite 10:	PSG8	Q9UQ74	Y271	PKSENYTYIWWLNGQ	55 / 9 AA	48
Phosphosite 11:	PSG3	Q16557	Y271	PKSENYTYIWWLNGQ	55 / 9 AA	48
Phosphosite 12:	PSG5	Q15238	Y178	PKSENYTYIWWLNGQ	55 / 9 AA	38
Phosphosite 13:	PSG7	Q13046	Y271	PKSENYTYIWWLNGQ	55 / 9 AA	47
Phosphosite 14:	PSG4	Q00888	Y271	PKSENYTYIWWLNGQ	55 / 9 AA	47
Phosphosite 15:	PSG9	Q00887	Y271	PKSENYTYIWWLNGQ	55 / 9 AA	48
Phosphosite 16:	PSG1	P11464	Y271	PKSENYTYIWWLNGQ	55 / 9 AA	47
Phosphosite 17:	Elf-2	Q15723	Y209	EGKGNTTYLWEFLLD	100 / 6 AA	64
Phosphosite 18:	EMID1	Q96A84	Y54	CHVQNGTYLQRVLQN	66 / 9 AA	45
Phosphosite 19:	UPF0623 protein	A8MW99	Y317	SRYENIFYLFWVLEQ	55 / 9 AA	44
Phosphosite 20:	PSG6	Q00889	Y270	PKSRNYTYIWWLNGQ	55 / 9 AA	49