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:	MUC5AC
Human P-Site:	S1877
P-Site Sequence:	KTTEIQASGSSAPSS
UniProt:	P98088
Intern. Prot. ID:	IPI00103397

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC5AC	P98088	S1877	KTTEIQASGSSAPSS	100 / 9 AA	527
Phosphosite 1:	PLEKHQ1	Q8TD55	S331	SMGEMQASGPPAPGT	66 / 9 AA	53
Phosphosite 2:	PKD1L2	Q7Z442	T430	HRLEIQATGNTTTST	55 / 9 AA	273
Phosphosite 3:	ANGPT4	Q9Y264	S297	DCAEIQRSGASASGV	77 / 9 AA	57
Phosphosite 4:	MUC5AC	P98088	S1504	KTTETRASGSSAPSS	77 / 9 AA	527
Phosphosite 5:	RG9MTD3	Q6PF06	T55	QEGEILATGSTAWCS	66 / 9 AA	36
Phosphosite 6:	CCDC52	Q8N0Z3	S465	NRQEIQASESGATGR	77 / 9 AA	96
Phosphosite 7:	C17orf74	Q0P670	S71	QKNEIQASESPPSGP	66 / 9 AA	57
Phosphosite 8:	FYCO1	Q9BQS8	S1294	ELCQIQESGSSLPET	75 / 8 AA	167
Phosphosite 9:	KIAA0564	A3KMH1	S367	KRFELQDSGSSLLPK	75 / 8 AA	211
Phosphosite 10:	ZNF831	Q5JPB2	S1572	THLEIPASGPSSASS	75 / 8 AA	178
Phosphosite 11:	C9orf84	Q5VXU9	S587	SVIEIQASDSQCQAF	85 / 7 AA	165
Phosphosite 12:	ZNF75D	P51815	S298	STSEIQTSGCEVSKK	71 / 7 AA	59
Phosphosite 13:	MUC5AC	P98088	S1879	TEIQASGSSAPSSTP	100 / 7 AA	527
Phosphosite 14:	ZNF75D	P51815	T297	VSTSEIQTSGCEVSK	71 / 7 AA	59
Phosphosite 15:	C3orf37	Q96FZ2	S281	VKKELRASGSSQRML	75 / 8 AA	41
Phosphosite 16:	TAF5	Q15542	S728	RDGEILASGSMDNTV	85 / 7 AA	87
Phosphosite 17:	SEC61A2	Q9H9S3	S383	SKTWIEVSGSSAKDV	75 / 8 AA	52
Phosphosite 18:	SEC61A1	P61619	S383	SKTWIEVSGSSAKDV	75 / 8 AA	52
Phosphosite 19:	CYP4B1	P13584	T64	HALEIQETGSLDKVV	71 / 7 AA	59
Phosphosite 20:	TRAF3IP3	Q9Y228	S229	LSTLIQASDSSWKGQ	85 / 7 AA	64