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:	MUC3B
Human P-Site:	S225
P-Site Sequence:	QTTPSIPSLQTSLTS
UniProt:	Q9H195
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC3B	Q9H195	S225	QTTPSIPSLQTSLTS	100 / 9 AA	96
Phosphosite 1:	MUC3A	Q02505	S1865	QTTPSTPSLQTSLTS	88 / 9 AA	266
Phosphosite 2:	SLC2A8	Q9NY64	S53	YSSPAIPSLQRAAPP	85 / 7 AA	51
Phosphosite 3:	CCDC87	Q9NVE4	S568	KKMPSLPSLQATKSW	66 / 9 AA	96
Phosphosite 4:	LMTK2	Q8IWU2	S1442	NLLSSKPSLQTSKYF	87 / 8 AA	165
Phosphosite 5:	RIN2	Q8WYP3	S318	PPPPAINSLHTSPRL	66 / 9 AA	100
Phosphosite 6:	PLD1	Q13393	S629	ADTGSIRSLQTGVGE	75 / 8 AA	124
Phosphosite 7:	CDC14A	Q9UNH5	S586	FLSRSIPSLQSEYVH	85 / 7 AA	67
Phosphosite 8:	SEH1L	Q96EE3	S345	SLGSTIPSLQNSLNG	75 / 8 AA	40
Phosphosite 9:	TBC1D4	O60343	S698	NSSSSLPSLHTSFSA	75 / 8 AA	147
Phosphosite 10:	SCAMP3	O14828	S68	LPPPSAPSLQPSRKL	77 / 9 AA	38
Phosphosite 11:	TGM4	P49221	S631	LESLGISSLQTSDHG	75 / 8 AA	77
Phosphosite 12:	MUC3A	Q02505	T1863	TLQTTPSTPSLQTSL	85 / 7 AA	266
Phosphosite 13:	TNNI1	P19237	T51	YLAERIPTLQTRGLS	62 / 8 AA	22
Phosphosite 14:	KIAA0495	Q9UF72	S100	VKIPAVPSEQTSQSF	66 / 9 AA	21
Phosphosite 15:	MUC3B	Q9H195	S222	STLQTTPSIPSLQTS	100 / 6 AA	96
Phosphosite 16:	GATAD2A	Q86YP4	S206	NIPAGKPSLQTSSAR	100 / 6 AA	68
Phosphosite 17:	REV1	Q9UBZ9	S839	STCPSRPSVQSSHFP	66 / 9 AA	138
Phosphosite 18:	SFTPC	P11686	S133	IAPESIPSLEALNRK	71 / 7 AA	21
Phosphosite 19:	PLEKHA7	Q6IQ23	S854	FPHPPVPSLSTSESK	66 / 9 AA	127
Phosphosite 20:	MAX	P61244	S52	SLRDSVPSLQGEKAS	83 / 6 AA	18