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:	Y4714
P-Site Sequence:	LVPPQHYYDACVFDS
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	Y4714	LVPPQHYYDACVFDS	100 / 9 AA	540
Phosphosite 1:	MUC5AC	P98088	Y1116	HVEPARYYEACVNDA	66 / 9 AA	527
Phosphosite 2:	PYGL	P06737	Y75	WIRTQQHYYDKCPKR	75 / 8 AA	97
Phosphosite 3:	PYGL	P06737	Y76	IRTQQHYYDKCPKRV	85 / 7 AA	97
Phosphosite 4:	MUC5AC	P98088	Y1115	AHVEPARYYEACVND	62 / 8 AA	527
Phosphosite 5:	MUC5B	Q9HC84	Y1107	QVDSTKYYEACVNDA	83 / 6 AA	590
Phosphosite 6:	MUC6	Q6W4X9	Y1081	KVYHLPYYEACVRDA	83 / 6 AA	252
Phosphosite 7:	ACPL2	Q8TE99	Y471	LGGSGTNYYDACHRE	83 / 6 AA	55
Phosphosite 8:	IDUA	P35475	Y202	MQGFLNYYDACSEGL	71 / 7 AA	73
Phosphosite 9:	IDUA	P35475	Y201	TMQGFLNYYDACSEG	71 / 7 AA	73
Phosphosite 10:	ACPL2	Q8TE99	Y472	GGSGTNYYDACHREG	83 / 6 AA	55
Phosphosite 11:	NGLY1	Q96IV0	Y282	AKEVEDHYCDACQFS	71 / 7 AA	74
Phosphosite 12:	ELP4	Q96EB1	Y184	SSRFGHYYDASKRMP	83 / 6 AA	47
Phosphosite 13:	SS18	Q15532	Y321	YEDSSQHYYEGGNSQ	57 / 7 AA	46
Phosphosite 14:	ELP4	Q96EB1	Y183	SSSRFGHYYDASKRM	83 / 6 AA	47
Phosphosite 15:	SS18	Q15532	Y322	EDSSQHYYEGGNSQY	57 / 7 AA	46
Phosphosite 16:	PARP12	Q9H0J9	Y648	EGWSNAFYDSCVNSV	66 / 6 AA	79
Phosphosite 17:	GZMB	P10144	Y181	ESDLRHYYDSTIELC	50 / 8 AA	28
Phosphosite 18:	PRTFDC1	Q9NRG1	Y35	LFTYPQHYYGDLEYV	83 / 6 AA	26
Phosphosite 19:	PPIL2	Q13356	Y316	RLCKKHYYDGTIFHR	50 / 8 AA	59
Phosphosite 20:	ACSBG2	Q5FVE4	Y87	ILNFNQYYEACRKAA	66 / 6 AA	74