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:	S245
P-Site Sequence:	GTVSQKTSPSGETAT
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	S245	GTVSQKTSPSGETAT	100 / 9 AA	232
Phosphosite 1:	APEX1	P27695	S54	DPPDQKTSPSGKPAT	100 / 7 AA	35
Phosphosite 2:	APEX1	P27695	T53	EDPPDQKTSPSGKPA	100 / 7 AA	35
Phosphosite 3:	MUC4	Q99102	S247	VSQKTSPSGETATSS	100 / 7 AA	232
Phosphosite 4:	NRBF2	Q96F24	S120	SPLSQKYSPSTEKCL	77 / 9 AA	32
Phosphosite 5:	C15orf32	Q32M92	S35	NRKNTKTSPRGEGTA	85 / 7 AA	20
Phosphosite 6:	SUN3	Q8TAQ9	S272	EHISEKVSPSGNISS	75 / 8 AA	41
Phosphosite 7:	CEP250	Q9BV73	S2132	LPHSHKTSPMEEQSL	66 / 9 AA	281
Phosphosite 8:	CAMSAP1L1	Q08AD1	T724	GSSSQKTTPEGSELN	75 / 8 AA	168
Phosphosite 9:	CAMSAP1L1	Q08AD1	T723	SGSSSQKTTPEGSEL	75 / 8 AA	168
Phosphosite 10:	MCOLN3	Q8TDD5	S27	CNFNQQTSPSEELLL	66 / 9 AA	64
Phosphosite 11:	SLC13A1	Q9BZW2	T408	AKTLTKTTPTGEIVA	71 / 7 AA	66
Phosphosite 12:	FANK1	Q8TC84	S89	RFRLKVTSPSGECEY	100 / 6 AA	38
Phosphosite 13:	ZNF2	Q9BSG1	S140	RMGTEKQSPSGETRK	66 / 9 AA	49
Phosphosite 14:	RUNX2	Q13950	S312	SYLSQMTSPSIHSTT	85 / 7 AA	57
Phosphosite 15:	BAF53A	O96019	T372	NRELSQKTPPSMRLK	85 / 7 AA	47
Phosphosite 16:	ACTL6B	O94805	T369	NRELSQKTPPSMRLK	85 / 7 AA	47
Phosphosite 17:	NFKB2	Q00653	T811	VDTYRQTTSPSGSLL	85 / 7 AA	97
Phosphosite 18:	MMRN1	Q13201	T38	EDGNSQKTMPSASVP	75 / 8 AA	138
Phosphosite 19:	INO80B	Q9C086	S301	TAVSQRPSPSGPPPR	75 / 8 AA	39
Phosphosite 20:	TMEM63C	Q9P1W3	S91	GEQSEKTSPSETSLE	85 / 7 AA	93