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:	MUC6
Human P-Site:	S1516
P-Site Sequence:	SQAHSSFSTNKTPTS
UniProt:	Q6W4X9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC6	Q6W4X9	S1516	SQAHSSFSTNKTPTS	100 / 9 AA	252
Phosphosite 1:	MUC6	Q6W4X9	T1517	QAHSSFSTNKTPTSL	100 / 8 AA	252
Phosphosite 2:	MUC6	Q6W4X9	S1514	GTSQAHSSFSTNKTP	100 / 7 AA	252
Phosphosite 3:	COL6A3	P12111	S3075	ATYHGSFSTKKSQPP	66 / 9 AA	344
Phosphosite 4:	MUC6	Q6W4X9	S1863	SQSPSSFSTAKTSTS	77 / 9 AA	252
Phosphosite 5:	MUC6	Q6W4X9	T1864	QSPSSFSTAKTSTSL	87 / 8 AA	252
Phosphosite 6:	SEC31B	Q9NQW1	S38	QQLDSSFSTNGTLEI	77 / 9 AA	129
Phosphosite 7:	SEC31B	Q9NQW1	T39	QLDSSFSTNGTLEIF	87 / 8 AA	129
Phosphosite 8:	GRLF1	Q9NRY4	S845	LSYHSSFSIRKSRLV	66 / 9 AA	172
Phosphosite 9:	ADCY1	Q08828	S553	LRNRSSFSTNVVYTT	85 / 7 AA	123
Phosphosite 10:	JARID1B	Q9UGL1	S1331	SYLHSPFSTGRSCIP	55 / 9 AA	176
Phosphosite 11:	MUC6	Q6W4X9	S2032	SQTHSSFSTATASSS	100 / 6 AA	252
Phosphosite 12:	ADCY1	Q08828	S551	EKLRNRSSFSTNVVY	85 / 7 AA	123
Phosphosite 13:	MUC6	Q6W4X9	S2030	GTSQTHSSFSTATAS	100 / 6 AA	252
Phosphosite 14:	MUC6	Q6W4X9	S1513	SGTSQAHSSFSTNKT	100 / 6 AA	252
Phosphosite 15:	SETDB1	Q15047	S1003	ADSDSHSSFKTNEGG	85 / 7 AA	143
Phosphosite 16:	MUC6	Q6W4X9	S2029	SGTSQTHSSFSTATA	100 / 6 AA	252
Phosphosite 17:	HERV-H_22q11.2 provirus ancestral Gag polyprotein	Q8N8A4	S132	ESSQSSFSTDPSDLS	71 / 7 AA	30
Phosphosite 18:	SEC31B	Q9NQW1	S36	SAQQLDSSFSTNGTL	85 / 7 AA	129
Phosphosite 19:	ADCY1	Q08828	T554	RNRSSFSTNVVYTTP	100 / 6 AA	123
Phosphosite 20:	HERV-H_22q11.2 provirus ancestral Gag polyprotein	Q8N8A4	S130	VAESSQSSFSTDPSD	71 / 7 AA	30