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:	MKL2
Human P-Site:	S503
P-Site Sequence:	PSPSEQSSLSTDDTN
UniProt:	Q9ULH7
Intern. Prot. ID:	IPI00329152

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MKL2	Q9ULH7	S503	PSPSEQSSLSTDDTN	100 / 9 AA	118
Phosphosite 1:	MKL2	Q9ULH7	S505	PSEQSSLSTDDTNMA	100 / 7 AA	118
Phosphosite 2:	MAP1B	P46821	S1644	DHRSEQSSMSIEFGQ	66 / 9 AA	271
Phosphosite 3:	PKD3	O94806	S333	TFNGEPSSLGTDTDI	66 / 9 AA	100
Phosphosite 4:	RAPH1	Q70E73	S164	TAQLEQASLSMDEAA	75 / 8 AA	135
Phosphosite 5:	axin 1	O15169	S325	ANDSEQQSLSSDADT	77 / 9 AA	96
Phosphosite 6:	HERV-H_22q11.2 provirus ancestral Gag polyprotein	Q8N8A4	S130	VAESSQSSFSTDPSD	77 / 9 AA	30
Phosphosite 7:	Kv4.3	Q9UK17	S585	IQGSEQPSLTTSRSS	75 / 8 AA	73
Phosphosite 8:	ARHGAP21	Q5T5U3	S309	YGVSEQTSLKTVSRT	75 / 8 AA	217
Phosphosite 9:	HERV-H_22q11.2 provirus ancestral Gag polyprotein	Q8N8A4	S132	ESSQSSFSTDPSDLS	85 / 7 AA	30
Phosphosite 10:	MUC3B	Q9H195	S56	STPSSPSSLSTDIPT	77 / 9 AA	96
Phosphosite 11:	MATR3	P43243	S9	SKSFQQSSLSRDSQG	75 / 8 AA	95
Phosphosite 12:	LCP1	P13796	S111	GGTSEQSSVGTQHSY	66 / 9 AA	70
Phosphosite 13:	LCP1	P13796	S110	IGGTSEQSSVGTQHS	75 / 8 AA	70
Phosphosite 14:	FAM160B1	Q5W0V3	S199	DTLKGQDSLSTDTGQ	85 / 7 AA	87
Phosphosite 15:	C16orf70	Q9BSU1	S50	QVLYSEQSPLSHDLI	85 / 7 AA	48
Phosphosite 16:	MUC3B	Q9H195	S58	PSSPSSLSTDIPTTS	85 / 7 AA	96
Phosphosite 17:	MUC3A	Q02505	S913	SXIPSSLSTDIPTSQ	85 / 7 AA	266
Phosphosite 18:	MUC3A	Q02505	S1699	PVTPSSLSTDIPTTS	85 / 7 AA	266
Phosphosite 19:	FAM160B1	Q5W0V3	S201	LKGQDSLSTDTGQSR	85 / 7 AA	87
Phosphosite 20:	MUC3A	Q02505	S911	STSXIPSSLSTDIPT	85 / 7 AA	266