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:	S423
P-Site Sequence:	DDPTISPSYTYYRPG
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	S423	DDPTISPSYTYYRPG	100 / 9 AA	77
Phosphosite 1:	CEACAM5	P06731	Y424	DPTISPSYTYYRPGV	100 / 8 AA	77
Phosphosite 2:	CEACAM8	P31997	S245	DAPTISPSDTYYHAG	88 / 9 AA	38
Phosphosite 3:	CEACAM5	P06731	T425	PTISPSYTYYRPGVN	100 / 7 AA	77
Phosphosite 4:	CEACAM5	P06731	S421	GPDDPTISPSYTYYR	100 / 7 AA	77
Phosphosite 5:	AMPD1	P23109	Y541	TLEKNPSYTYYAYYM	85 / 7 AA	86
Phosphosite 6:	PSG5	Q15238	S247	DLPSIYPSFTYYRSG	66 / 9 AA	38
Phosphosite 7:	PSG4	Q00888	S340	DLPSIYPSFTYYRSG	66 / 9 AA	47
Phosphosite 8:	CEACAM5	P06731	Y426	TISPSYTYYRPGVNL	100 / 6 AA	77
Phosphosite 9:	PSG8	Q9UQ74	S340	DLPRIYPSFTYYRSG	75 / 8 AA	48
Phosphosite 10:	PSG3	Q16557	S340	DLPRIYPSFTYYHSG	75 / 8 AA	48
Phosphosite 11:	PSG7	Q13046	S340	DLPRIYPSFTYYHSG	75 / 8 AA	47
Phosphosite 12:	PSG6	Q00889	S339	DLPRIYPSFTYYRSG	75 / 8 AA	49
Phosphosite 13:	PSG9	Q00887	S340	DLPRIYPSFTYYRSG	75 / 8 AA	48
Phosphosite 14:	PSG1	P11464	S340	DLPRIYPSFTYYRSG	75 / 8 AA	47
Phosphosite 15:	PSG2	P11465	Y248	LPRIHPSYTNYRSGD	75 / 8 AA	37
Phosphosite 16:	PSG2	P11465	S247	DLPRIHPSYTNYRSG	75 / 8 AA	37
Phosphosite 17:	SLC22A2	O15244	Y200	LMAISPTYTWMLIFR	71 / 7 AA	63
Phosphosite 18:	AMPD1	P23109	Y543	EKNPSYTYYAYYMYA	100 / 6 AA	86
Phosphosite 19:	LOC375337	Q8N9V7	S772	KSYSISPSFTKQGNN	71 / 7 AA	191
Phosphosite 20:	PSG8	Q9UQ74	Y343	RIYPSFTYYRSGEVL	83 / 6 AA	48