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:	S1081
P-Site Sequence:	FTSSTATSPKTTTLT
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	S1081	FTSSTATSPKTTTLT	100 / 9 AA	266
Phosphosite 1:	MUC3A	Q02505	T1080	TFTSSTATSPKTTTL	100 / 8 AA	266
Phosphosite 2:	NSD1	Q96L73	S1510	MPHRTATSPKETVEE	87 / 8 AA	297
Phosphosite 3:	ZNF687	Q8N1G0	T432	VLPGGTATSPKMIAK	85 / 7 AA	130
Phosphosite 4:	ZNF687	Q8N1G0	S433	LPGGTATSPKMIAKN	85 / 7 AA	130
Phosphosite 5:	NSD1	Q96L73	T1509	LMPHRTATSPKETVE	85 / 7 AA	297
Phosphosite 6:	ZFYVE26	Q68DK2	S1275	LPLSTPSSPRTTENP	66 / 9 AA	285
Phosphosite 7:	Elf-2	Q15723	S430	TSPTTATSPKVVIQT	100 / 6 AA	64
Phosphosite 8:	DOS	Q8N350	S220	TTPHPATSPKATLAI	85 / 7 AA	76
Phosphosite 9:	C19orf21	Q8IVT2	S460	AEAKAATSPKATMSP	75 / 8 AA	75
Phosphosite 10:	LRRC16A	Q5VZK9	S1254	SSSSTPTSPKPLLQS	85 / 7 AA	152
Phosphosite 11:	TJP1	Q07157	S1570	LSSKTPTSPKTLVKS	85 / 7 AA	195
Phosphosite 12:	LRRC16A	Q5VZK9	T1253	RSSSSTPTSPKPLLQ	85 / 7 AA	152
Phosphosite 13:	TJP1	Q07157	T1569	DLSSKTPTSPKTLVK	85 / 7 AA	195
Phosphosite 14:	MUC6	Q6W4X9	S1594	TGPMTATSFKTTTTY	87 / 8 AA	252
Phosphosite 15:	PARD3	Q8TEW0	S187	LKQNTAGSPKTCDRK	75 / 8 AA	151
Phosphosite 16:	ANK3	Q12955	S3871	KLPIKATSPKDTFPP	85 / 7 AA	480
Phosphosite 17:	GPR177	Q5T9L3	T165	RKLKCTFTSPKTPEH	75 / 8 AA	62
Phosphosite 18:	MUC3A	Q02505	T1084	STATSPKTTTLTPTS	100 / 6 AA	266
Phosphosite 19:	GPR177	Q5T9L3	S166	KLKCTFTSPKTPEHE	75 / 8 AA	62
Phosphosite 20:	FAM98B	Q52LJ0	S261	QPKRYALSPKTTITM	85 / 7 AA	37