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:	MUC5B
Human P-Site:	S5319
P-Site Sequence:	IQPATCNSRNQSPQL
UniProt:	Q9HC84
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC5B	Q9HC84	S5319	IQPATCNSRNQSPQL	100 / 9 AA	590
Phosphosite 1:	MUC5B	Q9HC84	T5316	CGPIQPATCNSRNQS	100 / 6 AA	590
Phosphosite 2:	SASH1	O94885	S244	DGSSNCNSREQSDDE	85 / 7 AA	137
Phosphosite 3:	GPR44	Q9Y5Y4	T198	PGPDRDATCNSRQAA	100 / 6 AA	43
Phosphosite 4:	FBXL18	Q96ME1	S659	ESLATCKSLQQSLLR	66 / 9 AA	88
Phosphosite 5:	DAAM2	Q86T65	T168	LRSMDHATCESRIHT	83 / 6 AA	123
Phosphosite 6:	FN1	P02751	T226	GSGRITCTSRNRCND	71 / 7 AA	263
Phosphosite 7:	PCNXL2	A6NKB5	S146	TPPLRCSSRGQSITS	71 / 7 AA	237
Phosphosite 8:	RAI14	Q9P0K7	S180	DHGADVNSRNKSGRT	66 / 9 AA	110
Phosphosite 9:	CFD	P00746	T178	LPVLDRATCNRRTHH	83 / 6 AA	27
Phosphosite 10:	C6	P13671	S41	SCSKTCNSGTQSRHR	75 / 8 AA	105
Phosphosite 11:	UNC80	Q8N2C7	S257	SQSRTCESPNQDARH	71 / 7 AA	363
Phosphosite 12:	FLJ23588	Q5THR3	S384	TKRNSINSRNESHKE	62 / 8 AA	173
Phosphosite 13:	FAM102B	Q5T8I3	S224	SGYSTCHSRSSSFSE	55 / 9 AA	39
Phosphosite 14:	KIAA1853	A7MD48	S192	HHRCPSRSQSSESRP	71 / 7 AA	69
Phosphosite 15:	Ig lambda chain V-III region SH	P01714	S88	EADYYCNSRDSSGKH	71 / 7 AA	11
Phosphosite 16:	KNG1	P01042	S46	AALKKYNSQNQSNNQ	62 / 8 AA	72
Phosphosite 17:	KIAA1853	A7MD48	S190	HRHHRCPSRSQSSES	71 / 7 AA	69
Phosphosite 18:	KIAA1239	Q9ULI1	S1660	LKIKIATSNSRQIFN	83 / 6 AA	197
Phosphosite 19:	TOPBP1	Q92547	S1012	QDGRLCNSRLLSAVS	71 / 7 AA	171
Phosphosite 20:	CXorf36	Q9H7Y0	S418	RPLRTCDSRFAYRYP	80 / 5 AA	49