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:	CEACAM21
Human P-Site:	T264
P-Site Sequence:	CFLLLRKTGRASDQS
UniProt:	Q3KPI0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CEACAM21	Q3KPI0	T264	CFLLLRKTGRASDQS	100 / 9 AA	32
Phosphosite 1:	Slc9a10	Q4G0N8	T1066	EDCLLRKTYRAPFLI	77 / 9 AA	135
Phosphosite 2:	PRAMEF18	Q5VWM3	T401	LKDLLRHTGRLSNLS	77 / 9 AA	55
Phosphosite 3:	PRAMEF3	Q5TYW8	T401	LKDLLRHTGRLSNLS	77 / 9 AA	55
Phosphosite 4:	PRAMEF19	Q5SWL8	T332	LKDLLRHTGRLSNLS	77 / 9 AA	47
Phosphosite 5:	PRAMEF22	A3QJZ6	T403	LKDLLRHTGRLSNLS	77 / 9 AA	55
Phosphosite 6:	POM121	A8CG34	S186	PTPLLRPSGRPSPRD	66 / 9 AA	125
Phosphosite 7:	ITPR1	Q14643	T267	QHVFLRTTGRQSATS	66 / 9 AA	314
Phosphosite 8:	DKFZp779A1753	P27816	T354	DVTLLKETERASPIK	66 / 9 AA	51
Phosphosite 9:	TTBK1	Q5TCY1	S1146	AAALPRKSGRAAATR	66 / 9 AA	143
Phosphosite 10:	RAVER2	Q9HCJ3	T608	SKTTLHKTGIASSIL	75 / 8 AA	74
Phosphosite 11:	SLC25A25	Q6KCM7	T313	TRMALRKTGQYSGML	75 / 8 AA	53
Phosphosite 12:	CTSL1	P07711	T155	EGQMFRKTGRLISLS	71 / 7 AA	38
Phosphosite 13:	Putative uncharacterized protein FLJ37004	Q8N9K3	S52	THTPLLRSPGRAGAA	75 / 8 AA	14
Phosphosite 14:	PKP1	Q13835	T341	AVSLLRRTGNAEIQK	75 / 8 AA	83
Phosphosite 15:	CEACAM1	P13688	T457	CFLHFGKTGRASDQR	100 / 6 AA	58
Phosphosite 16:	MPHOSPH10	O00566	T625	KLKQLTKTGKASFIK	75 / 8 AA	79
Phosphosite 17:	FAR1	Q8WVX9	T371	YDIYLRMTGRSPRMM	62 / 8 AA	59
Phosphosite 18:	SLC4A2	P04920	T678	EDDPLRRTGRPFGGL	71 / 7 AA	137
Phosphosite 19:	C17orf98	A8MV24	T67	VPPLLRKTDQDHGGT	62 / 8 AA	18
Phosphosite 20:	MED14	O60244	T349	QQVLGRKTGTASVHK	77 / 9 AA	161