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:	MUC3A
Human P-Site:	S1735
P-Site Sequence:	PSIPTDISTLPTRTH
UniProt:	Q02505
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC3A	Q02505	S1735	PSIPTDISTLPTRTH	100 / 9 AA	266
Phosphosite 1:	MUC3B	Q9H195	S94	PSIPTDISSLPTPIH	88 / 9 AA	96
Phosphosite 2:	MUC3A	Q02505	T1736	SIPTDISTLPTRTHI	100 / 8 AA	266
Phosphosite 3:	IQWD1	Q58WW2	S381	GTSQSDISTLPTVPS	77 / 9 AA	96
Phosphosite 4:	IQWD1	Q58WW2	T382	TSQSDISTLPTVPSS	87 / 8 AA	96
Phosphosite 5:	C12orf12	Q8TC90	S167	RSPPADVSTLPRPVK	75 / 8 AA	46
Phosphosite 6:	LHFPL3	Q86UP9	S84	RGSFTDFSTLPSGAF	75 / 8 AA	25
Phosphosite 7:	LHFPL3	Q86UP9	T85	GSFTDFSTLPSGAFK	75 / 8 AA	25
Phosphosite 8:	MBD5	Q9P267	S1235	HERPNNVSTLPFLPG	62 / 8 AA	160
Phosphosite 9:	PHRF1	Q9P1Y6	S677	APRRTDISELPRIPK	75 / 8 AA	179
Phosphosite 10:	MDM4	O15151	T157	TTEDDIPTLPTSEHK	85 / 7 AA	55
Phosphosite 11:	C12orf12	Q8TC90	T168	SPPADVSTLPRPVKL	71 / 7 AA	46
Phosphosite 12:	LRRC40	Q9H9A6	S325	DLSNNDISSLPYSLG	71 / 7 AA	68
Phosphosite 13:	KNDC1	Q76NI1	S1715	RFSGADISTLAADSR	62 / 8 AA	191
Phosphosite 14:	LRRC40	Q9H9A6	S326	LSNNDISSLPYSLGN	71 / 7 AA	68
Phosphosite 15:	ZNF280A	P59817	S257	LAMTDISSLASQNKT	62 / 8 AA	61
Phosphosite 16:	SHOC2	Q9UQ13	S320	NLENNNISTLPESLL	71 / 7 AA	65
Phosphosite 17:	ZNF280A	P59817	S256	GLAMTDISSLASQNK	62 / 8 AA	61
Phosphosite 18:	SYTL2	Q9HCH5	S540	VRSAEDVSTVPTQPD	71 / 7 AA	105
Phosphosite 19:	SHOC2	Q9UQ13	T321	LENNNISTLPESLLS	71 / 7 AA	65
Phosphosite 20:	SYTL2	Q9HCH5	T541	RSAEDVSTVPTQPDN	71 / 7 AA	105