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:	CFTR
Human P-Site:	S813
P-Site Sequence:	DIYSRRLSQETGLEI
UniProt:	P13569
Intern. Prot. ID:	IPI00302383

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CFTR	P13569	S813	DIYSRRLSQETGLEI	100 / 9 AA	168
Phosphosite 1:	factor V	P12259	S895	HKVGRHLSQDTGSPS	66 / 9 AA	252
Phosphosite 2:	Uncharacterized protein FLJ40521	Q8N7P7	S95	EPRGRRLSPQTGTPR	66 / 9 AA	48
Phosphosite 3:	Uncharacterized protein FLJ40521	Q8N7P7	S333	ESRGRRLSPQTGTTR	66 / 9 AA	48
Phosphosite 4:	Uncharacterized protein FLJ40521	Q8N7P7	S299	GPRGRRLSPQTGIPR	66 / 9 AA	48
Phosphosite 5:	Uncharacterized protein FLJ40521	Q8N7P7	S265	GPRGRRLSPQTGTPR	66 / 9 AA	48
Phosphosite 6:	Uncharacterized protein FLJ40521	Q8N7P7	S197	ESRGRRLSPQTGTPG	66 / 9 AA	48
Phosphosite 7:	Uncharacterized protein FLJ40521	Q8N7P7	S163	EPRGRRLSPQTGTPG	66 / 9 AA	48
Phosphosite 8:	Uncharacterized protein FLJ40521	Q8N7P7	S129	GPRGRRLSPQTGTPG	66 / 9 AA	48
Phosphosite 9:	NUCB1	Q02818	S369	NAKAQRLSQETEALG	75 / 8 AA	54
Phosphosite 10:	IMMT	Q16891	S528	ELQFRRLSQEQVDNF	100 / 6 AA	84
Phosphosite 11:	MYO9B	Q13459	T1183	REPSRRVTQEQGVSL	66 / 9 AA	244
Phosphosite 12:	DIDO1	Q9BTC0	T1568	RQARRLATETGEGEG	75 / 8 AA	244
Phosphosite 13:	SH2D3A	Q9BRG2	S103	MTGRRPLSQATGAVV	75 / 8 AA	63
Phosphosite 14:	SFRS14	Q8IX01	T7	_MAARRITQETFDAV	62 / 8 AA	120
Phosphosite 15:	CFTR	P13569	T816	SRRLSQETGLEISEE	100 / 6 AA	168
Phosphosite 16:	PHLDB3	Q6NSJ2	S184	EQEQRRLSQERDRLE	100 / 6 AA	32
Phosphosite 17:	FBXO9	Q9UK97	S342	LLGHYRLSQDTDNQT	71 / 7 AA	52
Phosphosite 18:	C14orf43	Q6PJG2	S350	PRRSRRLSKEGILPP	85 / 7 AA	115
Phosphosite 19:	CDCA2	Q69YH5	S543	KKINRRKSQETKCTK	75 / 8 AA	113
Phosphosite 20:	CNTN5	O94779	S248	EDSRRFISQETGNLY	75 / 8 AA	121