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:	S1444
P-Site Sequence:	FRQAISPSDRVKLFP
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	S1444	FRQAISPSDRVKLFP	100 / 9 AA	168
Phosphosite 1:	CFTR	P13569	S1442	SLFRQAISPSDRVKL	100 / 7 AA	168
Phosphosite 2:	ERBB2IP	Q96RT1	S1060	HGEMWAISPNDRLIP	85 / 7 AA	158
Phosphosite 3:	LARS2	Q15031	S317	SHVAISPSHRLLHGH	75 / 8 AA	102
Phosphosite 4:	Myomesin 1	P52179	S1502	NGSAIRYSDRVKTGV	77 / 9 AA	188
Phosphosite 5:	LHX5	Q9H2C1	S74	CAQGISPSDLVRKAR	66 / 9 AA	44
Phosphosite 6:	LHX1	P48742	S73	CAQGISPSDLVRRAR	66 / 9 AA	45
Phosphosite 7:	LARS2	Q15031	S315	GTSHVAISPSHRLLH	85 / 7 AA	102
Phosphosite 8:	DUT	P33316	S101	ETPAISPSKRARPAE	66 / 9 AA	27
Phosphosite 9:	ZNF507	Q8TCN5	S830	INDAISQSGRVLGKS	75 / 8 AA	106
Phosphosite 10:	GH2	P01242	S88	SESIPTPSNRVKTQQ	71 / 7 AA	25
Phosphosite 11:	NCAPH	Q15003	S30	PHSASSPSERVFPMP	75 / 8 AA	83
Phosphosite 12:	IARS	P41252	S1049	KPYPVSPSDKVLIQE	62 / 8 AA	144
Phosphosite 13:	TTN	Q8WZ42	S14382	AYAELVISPSERSDK	83 / 6 AA	3816
Phosphosite 14:	SGK071	Q8NE28	S283	LMLQIDPSDRITIKD	71 / 7 AA	76
Phosphosite 15:	HTF9C	Q8IZ69	S555	VDLCRAPSNRVKGIP	71 / 7 AA	69
Phosphosite 16:	DUT	P33316	S99	GPETPAISPSKRARP	85 / 7 AA	27
Phosphosite 17:	TTN	Q8WZ42	S2398	DGQEVQPSDRVHIVI	62 / 8 AA	3816
Phosphosite 18:	AMT	P48728	S92	LQTKILGSDRVKLME	75 / 8 AA	44
Phosphosite 19:	EHM2	Q9H329	S744	SPGAKSPSDRGGAFT	85 / 7 AA	100
Phosphosite 20:	TTN	Q8WZ42	S14384	AELVISPSERSDKGI	83 / 6 AA	3816