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:	S950
P-Site Sequence:	TPPSITSSGLTSPQT
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	S950	TPPSITSSGLTSPQT	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	T948	PPTPPSITSSGLTSP	100 / 7 AA	232
Phosphosite 2:	GPR26	Q8NDV2	S320	LHRRSIHSSGLTGDS	87 / 8 AA	38
Phosphosite 3:	GPR26	Q8NDV2	S321	HRRSIHSSGLTGDSH	87 / 8 AA	38
Phosphosite 4:	SALL2	Q9Y467	T446	EHLDYVITSSGLPYG	100 / 6 AA	105
Phosphosite 5:	SALL2	Q9Y467	T993	CSPSITSTGLSPFPR	66 / 9 AA	105
Phosphosite 6:	SALL2	Q9Y467	T991	PGCSPSITSTGLSPF	85 / 7 AA	105
Phosphosite 7:	SALL2	Q9Y467	S992	GCSPSITSTGLSPFP	85 / 7 AA	105
Phosphosite 8:	GRAMD1B	Q3KR37	S285	PKKSITNSTLTSTGS	77 / 9 AA	85
Phosphosite 9:	TIMM17B	O60830	S95	DPWNSITSGALTGAV	75 / 8 AA	18
Phosphosite 10:	Putative uncharacterized protein UNQ5830/PRO19650/PRO19816	Q6UY13	S69	CSRHRVTSAGLTLQD	62 / 8 AA	11
Phosphosite 11:	OSGEP	Q9NPF4	S64	LQEALTESGLTSQDI	66 / 9 AA	36
Phosphosite 12:	ZNF778	Q96MU6	S392	GKAFCTSSGLTEHVR	85 / 7 AA	78
Phosphosite 13:	DCP1B	Q8IZD4	S576	EPSVITSSPLTKLQL	85 / 7 AA	68
Phosphosite 14:	GLB1L2	Q8IW92	S440	YETSITSSGILSGHV	77 / 9 AA	72
Phosphosite 15:	DCP1B	Q8IZD4	S575	PEPSVITSSPLTKLQ	85 / 7 AA	68
Phosphosite 16:	POU3F4	P49335	T125	PAPNPSITSSGQPLN	85 / 7 AA	39
Phosphosite 17:	AGC1	P16112	S901	PSGDLDSSGLTSTVG	75 / 8 AA	250
Phosphosite 18:	CC2D2A	Q9P2K1	S843	AISSIGTSGLTDMKK	75 / 8 AA	186
Phosphosite 19:	CSMD2	Q7Z408	S660	LPSSITSSGHVARLE	100 / 6 AA	380
Phosphosite 20:	POU3F4	P49335	S127	PNPSITSSGQPLNVY	100 / 6 AA	39