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:	CEACAM20
Human P-Site:	S544
P-Site Sequence:	ETKLPSASRRGNSFS
UniProt:	Q6UY09
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CEACAM20	Q6UY09	S544	ETKLPSASRRGNSFS	100 / 9 AA	65
Phosphosite 1:	LOC339123	Q96S16	S18	RGGLPSASRRGLFRG	100 / 8 AA	37
Phosphosite 2:	CEACAM20	Q6UY09	S542	TYETKLPSASRRGNS	100 / 7 AA	65
Phosphosite 3:	LOC339123	Q96S16	S16	RSRGGLPSASRRGLF	100 / 7 AA	37
Phosphosite 4:	SKT	Q5T5P2	S1735	PTSIPSASRKGSSGA	66 / 9 AA	214
Phosphosite 5:	PSMD3	O43242	S105	LRMLPSTSRRLNHYV	77 / 9 AA	61
Phosphosite 6:	PSMD3	O43242	T104	ALRMLPSTSRRLNHY	85 / 7 AA	61
Phosphosite 7:	C12orf56	Q8IXR9	S203	FRPLPSPSRRSSQSA	66 / 9 AA	71
Phosphosite 8:	PSMD3	O43242	S103	RALRMLPSTSRRLNH	85 / 7 AA	61
Phosphosite 9:	PRRT3	Q5FWE3	T414	PPVQAPSTSRRGLIR	85 / 7 AA	102
Phosphosite 10:	PRRT3	Q5FWE3	S415	PVQAPSTSRRGLIRV	85 / 7 AA	102
Phosphosite 11:	AOF1	Q8NB78	S690	GHVPPSASKRGLFAV	85 / 7 AA	92
Phosphosite 12:	TTF-1	P43699	S158	KNMAPLPSAPRRKRR	85 / 7 AA	39
Phosphosite 13:	SMPD1	P17405	S237	GSGLPPASRPGAGYW	75 / 8 AA	70
Phosphosite 14:	C12orf56	Q8IXR9	S201	GAFRPLPSPSRRSSQ	85 / 7 AA	71
Phosphosite 15:	CSF1R	P07333	S929	DYTNLPSSSRSGGSG	75 / 8 AA	108
Phosphosite 16:	DDX31	Q9H8H2	S548	PASGQLPSASMRLKF	85 / 7 AA	94
Phosphosite 17:	WBP7	Q9UMN6	S922	TESVPSRSRRGKVEA	66 / 9 AA	294
Phosphosite 18:	RINT1	Q6NUQ1	T498	DRYKNLPTASRKLQF	71 / 7 AA	91
Phosphosite 19:	CSF1R	P07333	S930	YTNLPSSSRSGGSGS	75 / 8 AA	108
Phosphosite 20:	C10orf11	Q9H2I8	S165	YTPLPSASRELTSHQ	100 / 6 AA	23