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:	MUC2
Human P-Site:	S4277
P-Site Sequence:	PPPSTTTSPPGTPTR
UniProt:	Q02817
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC2	Q02817	S4277	PPPSTTTSPPGTPTR	100 / 9 AA	540
Phosphosite 1:	MUC2	Q02817	T4276	SPPPSTTTSPPGTPT	100 / 8 AA	540
Phosphosite 2:	BLNK	Q8WV28	S219	PNSSTPASPPGTASG	77 / 9 AA	50
Phosphosite 3:	CEBPB	P17676	S231	LSTSSSSSPPGTPSP	66 / 9 AA	36
Phosphosite 4:	CMYA5	Q8N3K9	S116	REGSTVNSPPGNVSF	66 / 9 AA	449
Phosphosite 5:	ASAH2	Q9NR71	S54	HFFSTTQSPPATQGS	77 / 9 AA	86
Phosphosite 6:	MLLT6	P55198	S796	DSLSTSKSPPGKSSL	66 / 9 AA	112
Phosphosite 7:	DOCK1	Q14185	S1388	AEKMKTTSPPGDDIK	100 / 6 AA	215
Phosphosite 8:	MUC2	Q02817	T4275	LSPPPSTTTSPPGTP	100 / 7 AA	540
Phosphosite 9:	ZHX2	Q9Y6X8	S168	HVVSITTSGPGTGDS	77 / 9 AA	92
Phosphosite 10:	MUC5AC	P98088	S2406	APTSSTTSGPGTTPS	77 / 9 AA	527
Phosphosite 11:	SLC4A1	P02730	S50	ATDYHTTSHPGTHKV	85 / 7 AA	102
Phosphosite 12:	KSR2	Q6VAB6	T272	PNIVTTVTPPGTPPM	75 / 8 AA	108
Phosphosite 13:	VCAN	P13611	S1284	REYFTTSSPPATQPT	75 / 8 AA	373
Phosphosite 14:	NOTCH2	Q04721	S2070	DEYNVTPSPPGTVLT	66 / 9 AA	265
Phosphosite 15:	MUC2	Q02817	T1463	PPISTTTTPPPTTTP	77 / 9 AA	540
Phosphosite 16:	GPR112	Q8IZF6	S291	ISYSNTTSPPLETMT	85 / 7 AA	301
Phosphosite 17:	C11orf45	Q8TAV5	T15	SAHLSSTTSPPWTHA	85 / 7 AA	16
Phosphosite 18:	C11orf45	Q8TAV5	T14	LSAHLSSTTSPPWTH	85 / 7 AA	16
Phosphosite 19:	C11orf45	Q8TAV5	S16	AHLSSTTSPPWTHAA	77 / 9 AA	16
Phosphosite 20:	SCN3A	Q9NY46	S1966	DGSSSTTSPPSYDSV	75 / 8 AA	226