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:	T807
P-Site Sequence:	SRTTSAGTATPSSSG
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	T807	SRTTSAGTATPSSSG	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	T809	TTSAGTATPSSSGAS	100 / 7 AA	232
Phosphosite 2:	L1TD1	Q5T7N2	T546	AVPTSQGTGTPCLTL	66 / 9 AA	99
Phosphosite 3:	EMID1	Q96A84	T414	AGPAGTGTPSLLRGK	85 / 7 AA	45
Phosphosite 4:	FAM189A1	O60320	T348	SLLVSEGTATPGSSP	75 / 8 AA	57
Phosphosite 5:	GPR112	Q8IZF6	T1135	LFSTSVDTVTPSTHT	66 / 9 AA	301
Phosphosite 6:	SP1	P08047	T739	SEGSGTATPSALITT	100 / 6 AA	81
Phosphosite 7:	KCTD3	Q9Y597	T789	GGTDSPGTASPSPTK	75 / 8 AA	89
Phosphosite 8:	DIDO1	Q9BTC0	T1469	EPVAGAATPSLVEQQ	85 / 7 AA	244
Phosphosite 9:	ZNF281	Q9Y2X9	T654	EENLSPGTQTPSNDK	75 / 8 AA	97
Phosphosite 10:	PBX4	Q9BYU1	T112	VARAGTATPGGCPND	85 / 7 AA	41
Phosphosite 11:	EMID1	Q96A84	T412	SGAGPAGTGTPSLLR	85 / 7 AA	45
Phosphosite 12:	F2RL3	Q96RI0	T20	GFSLSGGTQTPSVYD	75 / 8 AA	41
Phosphosite 13:	FGD5	Q6ZNL6	S607	HLPSSGTSTPSSMVD	75 / 8 AA	160
Phosphosite 14:	ERVK6	Q9WJR5	T875	KKSTSAETETPQSST	75 / 8 AA	108
Phosphosite 15:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	T870	KKSTSAETETPQSST	75 / 8 AA	107
Phosphosite 16:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	T872	KKSTSAETETPQSST	75 / 8 AA	108
Phosphosite 17:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	T872	KKSTSAETETPQSST	75 / 8 AA	108
Phosphosite 18:	FGD5	Q6ZNL6	T606	NHLPSSGTSTPSSMV	75 / 8 AA	160
Phosphosite 19:	BMP2K	Q9NSY1	T381	PKANSATTATPSVLT	87 / 8 AA	129
Phosphosite 20:	BAD	Q92934	T137	PRPKSAGTATQMRQS	85 / 7 AA	18