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:	T906
P-Site Sequence:	PSASPQETAAISRMA
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	T906	PSASPQETAAISRMA	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	S636	TSTSPQESPAVSQRG	66 / 9 AA	232
Phosphosite 2:	PBEF	P43490	T203	RGVSSQETAGIGASA	66 / 9 AA	56
Phosphosite 3:	OTOL1	A6NHN0	T472	FLLYPEETSGISP__	62 / 8 AA	49
Phosphosite 4:	JMJD5	Q8N371	S346	RLYSPQESGALYPHD	62 / 8 AA	47
Phosphosite 5:	TOM1L1	O75674	T167	AETARQETAQISSNP	75 / 8 AA	53
Phosphosite 6:	MYBPH	Q13203	T17	PACSPEETASESAKV	66 / 9 AA	52
Phosphosite 7:	PPL	O60437	T757	PSYEPQETDSLSQME	62 / 8 AA	205
Phosphosite 8:	NCAPH2	Q6IBW4	S288	ESRSPQQSAALPRRY	62 / 8 AA	68
Phosphosite 9:	SART2	Q9UL01	T582	GEESPLETAASFFHN	85 / 7 AA	110
Phosphosite 10:	HISPPD2A	Q6PFW1	S1398	GRLAQETSAINLLSQ	62 / 8 AA	160
Phosphosite 11:	SH3BP1	Q9Y3L3	T554	VTRSPPETAAPVEDM	85 / 7 AA	76
Phosphosite 12:	MRGPRX3	Q96LB0	T312	GGWLPQETLELSGSR	62 / 8 AA	36
Phosphosite 13:	KCTD16	Q68DU8	T327	EASSPQETVICGPVT	83 / 6 AA	49
Phosphosite 14:	SMPD3	Q9NY59	S469	LHAPQEDSAIRCGQL	71 / 7 AA	71
Phosphosite 15:	VCAN	P13611	S234	VRTYGFRSPQETYDV	100 / 5 AA	373
Phosphosite 16:	USP24	Q9UPU5	S1616	NSHSPAGSAAISQQD	66 / 9 AA	294
Phosphosite 17:	NCOR2	Q9Y618	T1312	SSGPPHETAAPKRTY	71 / 7 AA	275
Phosphosite 18:	C10orf97	Q9H8M7	S121	KTTEETASISGSPAE	71 / 7 AA	50
Phosphosite 19:	NXF2	Q9GZY0	S545	ELFVRDASPQETQSA	100 / 5 AA	72
Phosphosite 20:	ChREBP	Q9NP71	T560	SPGSPQETVPEFPCT	71 / 7 AA	93