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:	T20
P-Site Sequence:	SKLFFSWTRPILRKG
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	T20	SKLFFSWTRPILRKG	100 / 9 AA	168
Phosphosite 1:	NEDD4L	Q96PU5	T414	NNRTTTWTRPIMQLA	71 / 7 AA	112
Phosphosite 2:	TTN	Q8WZ42	S23786	SSVFLSWSKPIYDGG	62 / 8 AA	3816
Phosphosite 3:	RNF123	Q5XPI4	T1100	PEIFLDWTRPTSEML	62 / 8 AA	148
Phosphosite 4:	EPS8L1	Q8TE68	T402	TSLGDSWTRPGLELS	85 / 7 AA	80
Phosphosite 5:	DMXL2	Q8TDJ6	T2793	SVRMFEWTRPQQLVC	71 / 7 AA	340
Phosphosite 6:	RGS12	O14924	S899	KRKGAFFSWSRTRST	83 / 6 AA	156
Phosphosite 7:	RGS12	O14924	S901	KGAFFSWSRTRSTGR	83 / 6 AA	156
Phosphosite 8:	C6orf103	Q8N7X0	S99	PPSLKIYSWKRPQDI	57 / 7 AA	86
Phosphosite 9:	BMPER	Q8N8U9	T418	RTRSFSWTKSVELVL	57 / 7 AA	76
Phosphosite 10:	PBX3	P40426	T191	LLREQSRTRPISPKE	83 / 6 AA	47
Phosphosite 11:	PBX1	P40424	T189	LLREQSRTRPISPKE	83 / 6 AA	47
Phosphosite 12:	ZNF487	B1APH4	S423	PSPSWTRSIAETTQV	83 / 6 AA	52
Phosphosite 13:	EPS8L1	Q8TE68	S400	LWTSLGDSWTRPGLE	100 / 5 AA	80
Phosphosite 14:	ALDH2	P05091	Y170	IDGDFFSYTRHEPVG	71 / 7 AA	56
Phosphosite 15:	NEFH	P12036	T51	SSGFHSWTRTSVSSV	83 / 6 AA	112
Phosphosite 16:	NEFH	P12036	S49	GSSSGFHSWTRTSVS	83 / 6 AA	112
Phosphosite 17:	ZNF487	B1APH4	T421	QKPSPSWTRSIAETT	83 / 6 AA	52
Phosphosite 18:	C6	P13671	T752	TCQGNSWTPPISNSL	83 / 6 AA	105
Phosphosite 19:	FAM53A	Q6NSI3	T283	REEDARWTRPSLDFL	83 / 6 AA	43
Phosphosite 20:	TSAd	Q9NP31	S327	PVLRKSWSRPVPGGQ	66 / 6 AA	43