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:	MARK1
Human P-Site:	S658
P-Site Sequence:	GIISKITSKFVRRDP
UniProt:	Q9P0L2
Intern. Prot. ID:	IPI00185037

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MARK1	Q9P0L2	S658	GIISKITSKFVRRDP	100 / 9 AA	89
Phosphosite 1:	MARK2	Q7KZI7	S640	SIFSKFTSKFVRRNL	88 / 9 AA	88
Phosphosite 2:	MARK2	Q7KZI7	T639	GSIFSKFTSKFVRRN	87 / 8 AA	88
Phosphosite 3:	MARK3	P27448	S633	NLFSKLTSKLTRRNM	66 / 9 AA	87
Phosphosite 4:	MKRN1	Q9UHC7	S338	CPECRITSNFVIPSE	62 / 8 AA	53
Phosphosite 5:	DNAH5	Q8TE73	S395	NTSEKITSLFVKVTN	75 / 8 AA	529
Phosphosite 6:	OSBP	P22059	T546	LRQEIKITSKFRGKY	100 / 6 AA	89
Phosphosite 7:	ITIH3	Q06033	S56	KINSKVTSRFAHNVV	55 / 9 AA	100
Phosphosite 8:	PTGFR	P43088	T148	IFHSTKITSKHVKMM	75 / 8 AA	40
Phosphosite 9:	FLJ40243	Q7Z745	S997	SKIAKIVSKFIPNEE	55 / 9 AA	181
Phosphosite 10:	EXOC5	O00471	S187	EVKSKIASKYHDLEC	71 / 7 AA	82
Phosphosite 11:	NUP205	Q92621	S495	PQRQVVLSKFVRQMG	71 / 7 AA	228
Phosphosite 12:	KIAA0355	O15063	S541	KTFSKLTSRFTKKAS	55 / 9 AA	116
Phosphosite 13:	HePTP	P35236	S106	EEFLKIPSNFVSPED	71 / 7 AA	41
Phosphosite 14:	CHAF1A	Q13111	T322	STPLRRITKKFVKGS	71 / 7 AA	107
Phosphosite 15:	HERV-K_19q12 provirus ancestral Gag polyprotein	Q9YNA8	S10	QTKSKIKSKYASYLS	62 / 8 AA	74
Phosphosite 16:	ERVK6	Q7LDI9	S10	QTKSKIKSKYASYLS	62 / 8 AA	74
Phosphosite 17:	HERV-K_5q33.3 provirus ancestral Gag polyprotein	P87889	S10	QTKSKIKSKYASYLS	62 / 8 AA	74
Phosphosite 18:	HERV-K_22q11.21 provirus ancestral Gag polyprotein	P63145	S10	QTKSKIKSKYASYLS	62 / 8 AA	74
Phosphosite 19:	HERV-K_1q22 provirus ancestral Gag polyprotein	P63130	S10	QTKSKIKSKYASYLS	62 / 8 AA	74
Phosphosite 20:	HERV-K_6q14.1 provirus ancestral Gag-Pol polyprotein	P63128	S10	QTKSKIKSKYASYLS	62 / 8 AA	124