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:	MUC4
Human P-Site:	T523
P-Site Sequence:	GAATRLVTGNPSTRA
UniProt:	Q99102
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC4	Q99102	T523	GAATRLVTGNPSTRA	100 / 9 AA	232
Phosphosite 1:	SLIT2	O94813	T686	LRKKRIVTGNPRCQK	85 / 7 AA	170
Phosphosite 2:	ST8SIA1	Q92185	T186	GSKSQLVTANPSIIR	66 / 9 AA	41
Phosphosite 3:	RNF219	Q5W0B1	T146	NEDKHLVTDNPSKIN	75 / 8 AA	81
Phosphosite 4:	PCSK4	Q6UW60	T635	FNHTRLVTAGPGHTA	66 / 9 AA	83
Phosphosite 5:	MSH6	P52701	T305	RKRKRMVTGNGSLKR	75 / 8 AA	153
Phosphosite 6:	KIAA0406	O43156	T222	TALTRLITGDFKQGH	71 / 7 AA	122
Phosphosite 7:	NFkB-p65	Q04206	T505	EAITRLVTGAQRPPD	100 / 6 AA	60
Phosphosite 8:	WDFY3	Q8IZQ1	S2446	EYYMRLASGNPAIVQ	62 / 8 AA	395
Phosphosite 9:	WDR33	Q9C0J8	T136	PEGRRLVTGASSGEF	75 / 8 AA	146
Phosphosite 10:	SNED1	Q8TER0	T290	KCIDDCVTGNPSYTC	100 / 6 AA	152
Phosphosite 11:	VWF	P04275	T1608	PNLVYMVTGNPASDE	71 / 7 AA	309
Phosphosite 12:	GPR84	Q9NQS5	S247	ELDSRLASGGPSEGI	55 / 9 AA	44
Phosphosite 13:	ARSJ	Q5FYB0	T458	VQHWKLLTGNPGYSD	62 / 8 AA	67
Phosphosite 14:	FANCG	O15287	T222	QGLQELITGNPDKAL	83 / 6 AA	69
Phosphosite 15:	polycystin 1	P98161	T1318	ARLTAYVTGNPAHYL	66 / 9 AA	463
Phosphosite 16:	EP400	Q96L91	S2023	IHIYRLVSGNSIEEK	71 / 7 AA	344
Phosphosite 17:	SLIT1	O75093	T693	LRKRKIVTGNPRCQN	71 / 7 AA	168
Phosphosite 18:	PAOX	Q6QHF9	T549	TQVLRRVTGNPRLPA	75 / 8 AA	70
Phosphosite 19:	LPPR2	Q96GM1	T151	ANAGQVVTGNPTPHF	62 / 8 AA	37
Phosphosite 20:	RBM20	Q5T481	S1110	DSDTRLVSGYSLTPL	62 / 8 AA	122