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:	T1649
P-Site Sequence:	RAPPASTTAVPTLSE
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	T1649	RAPPASTTAVPTLSE	100 / 9 AA	590
Phosphosite 1:	AP2A2	O94973	S650	EPAPASTSAVSTPSP	77 / 9 AA	104
Phosphosite 2:	RAD23B	P54727	S95	TQQSAPASTTAVTSS	100 / 7 AA	43
Phosphosite 3:	RAD23B	P54727	T97	QSAPASTTAVTSSTT	100 / 7 AA	43
Phosphosite 4:	FLJ23588	Q5THR3	T1299	PCTPASTTVIPGTPP	75 / 8 AA	173
Phosphosite 5:	IMP-1	Q9NZI8	S381	GLFPASSSAVPPPPS	75 / 8 AA	63
Phosphosite 6:	NARG2	Q659A1	S423	SPSPASTSTVPNMTD	75 / 8 AA	110
Phosphosite 7:	FNBP4	Q8N3X1	T42	PDTEPDSTAAVPSQP	75 / 8 AA	110
Phosphosite 8:	NARG2	Q659A1	T422	KSPSPASTSTVPNMT	75 / 8 AA	110
Phosphosite 9:	ZFHX3	Q15911	T2061	APPQPASTPAIPASA	75 / 8 AA	404
Phosphosite 10:	C9orf31	Q9NRJ2	T137	ATAAASTTEVPSRLP	75 / 8 AA	18
Phosphosite 11:	C1orf118	Q8NBZ9	T131	GPGPARTTAVWRPAP	85 / 7 AA	25
Phosphosite 12:	C1orf118	Q8NBZ9	T130	PGPGPARTTAVWRPA	85 / 7 AA	25
Phosphosite 13:	AP2A2	O94973	T649	PEPAPASTSAVSTPS	85 / 7 AA	104
Phosphosite 14:	MGAT5	Q09328	T121	TNSTNSTTAVPSLVA	85 / 7 AA	85
Phosphosite 15:	MGAT5	Q09328	T120	GTNSTNSTTAVPSLV	100 / 6 AA	85
Phosphosite 16:	CSNK1E	P49674	T407	SRIPASQTSVPFDHL	75 / 8 AA	47
Phosphosite 17:	NF-E2	Q16621	S90	YELPASTSHVPDPPY	75 / 8 AA	41
Phosphosite 18:	PSMD5	Q16401	S496	PYYVKPVSTTAVEGA	85 / 7 AA	56
Phosphosite 19:	AP2A2	O94973	S648	GPEPAPASTSAVSTP	85 / 7 AA	104
Phosphosite 20:	VEZF1	Q14119	T155	PSSSASTTAMPVTQS	85 / 7 AA	56