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:	CPB2
Human P-Site:	S272
P-Site Sequence:	CEEGASSSSCSETYC
UniProt:	Q96IY4
Intern. Prot. ID:	Isoform1 - IPI00329775

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CPB2	Q96IY4	S272	CEEGASSSSCSETYC	100 / 9 AA	48
Phosphosite 1:	CPB2	Q96IY4	S273	EEGASSSSCSETYCG	100 / 8 AA	48
Phosphosite 2:	CPB2	Q96IY4	S271	WCEEGASSSSCSETY	100 / 8 AA	48
Phosphosite 3:	VDR	P11473	S184	SFSGDSSSSCSDHCI	77 / 9 AA	48
Phosphosite 4:	C16orf42	Q9UJK0	S282	ERGGASSSCCEEEQT	77 / 9 AA	34
Phosphosite 5:	CPB2	Q96IY4	S270	HWCEEGASSSSCSET	100 / 7 AA	48
Phosphosite 6:	MFSD2A	Q8NA29	S529	LRDEASSSGCSETDS	87 / 8 AA	60
Phosphosite 7:	PRR22	Q8IZ63	S51	LGLGPSGSSCSQGTR	66 / 9 AA	44
Phosphosite 8:	ENaC alpha	P37088	S662	GSAGASSSTCPLGGP	75 / 8 AA	76
Phosphosite 9:	ENaC alpha	P37088	S661	GGSAGASSSTCPLGG	75 / 8 AA	76
Phosphosite 10:	NASP	P49321	S706	PTDGASSSNCVTDIS	85 / 7 AA	85
Phosphosite 11:	C16orf42	Q9UJK0	S281	AERGGASSSCCEEEQ	66 / 9 AA	34
Phosphosite 12:	C2orf27A	Q580R0	S178	VSRGSSRSSCSQRRP	66 / 9 AA	22
Phosphosite 13:	KRTAP10-7	P60409	S291	VCSGASSSCCQQSSC	66 / 9 AA	38
Phosphosite 14:	KRTAP10-4	P60372	S338	VCSGASSSCCQQSSC	66 / 9 AA	40
Phosphosite 15:	CCBP2	O00590	S345	GTAQASLSSCSESSI	87 / 8 AA	43
Phosphosite 16:	ENaC alpha	P37088	S660	PGGSAGASSSTCPLG	85 / 7 AA	76
Phosphosite 17:	SYNPO2L	Q9H987	S945	APRGLGASPSSCGFQ	85 / 7 AA	102
Phosphosite 18:	VDR	P11473	S183	PSFSGDSSSSCSDHC	87 / 8 AA	48
Phosphosite 19:	KRTAP10-6	P60371	S328	PSCGASASSCQPSCC	85 / 7 AA	37
Phosphosite 20:	KRTAP10-10	P60014	S214	PSCGASASSCQPSCC	85 / 7 AA	26