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:	MSX2
Human P-Site:	S63
P-Site Sequence:	KKPPKEASPLPAESA
UniProt:	P35548
Intern. Prot. ID:	IPI00292686

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MSX2	P35548	S63	KKPPKEASPLPAESA	100 / 9 AA	29
Phosphosite 1:	WDR32	Q5QP82	S516	DCLPKEASPLRVIRS	77 / 9 AA	61
Phosphosite 2:	CALCOCO1	Q9P1Z2	S571	PAGPREASPLVVISQ	85 / 7 AA	77
Phosphosite 3:	FIGNL1	Q6PIW4	S290	DNGPKEDSSLPTFKT	66 / 9 AA	74
Phosphosite 4:	ERVK6	Q7LDI9	S182	ESKPRGTSPLPAGQV	66 / 9 AA	74
Phosphosite 5:	HERV-K_5q33.3 provirus ancestral Gag polyprotein	P87889	S182	ESKPRGTSPLPAGQV	66 / 9 AA	74
Phosphosite 6:	HERV-K_22q11.21 provirus ancestral Gag polyprotein	P63145	S182	ESKPRGTSPLPAGQV	66 / 9 AA	74
Phosphosite 7:	HERV-K_6q14.1 provirus ancestral Gag-Pol polyprotein	P63128	S182	ESKPRGTSPLPAGQV	66 / 9 AA	124
Phosphosite 8:	HERV-K_6q14.1 provirus ancestral Gag polyprotein	P63126	S182	ESKPRGTSPLPAGQV	66 / 9 AA	74
Phosphosite 9:	HERV-K_8p23.1 provirus ancestral Gag polyprotein	P62685	S182	ESKPRGTSPLPAGQV	66 / 9 AA	72
Phosphosite 10:	HERV-K_19p13.11 provirus ancestral Gag polyprotein	P62684	S182	ESKPRGTSPLPAGQV	66 / 9 AA	74
Phosphosite 11:	HERV-K_12q14.1 provirus ancestral Gag polyprotein	P62683	S182	ESKPRGTSPLPAGQV	66 / 9 AA	74
Phosphosite 12:	DBF4B	Q8NFT6	S262	FLGPKDASPFEAPTT	66 / 9 AA	67
Phosphosite 13:	KIAA0586	Q9BVV6	S827	LSSPKEASPPPVQTW	77 / 9 AA	169
Phosphosite 14:	Cyclin D2	P30279	S116	ASKLKETSPLTAEKL	75 / 8 AA	33
Phosphosite 15:	TRIP6	Q15654	S142	SLKPNPASPLPASPY	77 / 9 AA	50
Phosphosite 16:	Cx50	P48165	S290	EVGMVETSPLPAKPF	85 / 7 AA	48
Phosphosite 17:	LLPH	Q9BRT6	S27	KNAPKEASRLKSILK	85 / 7 AA	15
Phosphosite 18:	GON4	Q3T8J9	S1902	SSPHREASPMPGAKE	62 / 8 AA	249
Phosphosite 19:	JMJD2B	O94953	S500	GPAAMEESPLPAPLN	75 / 8 AA	122
Phosphosite 20:	IDE	P14735	T545	LPLEKEATPYPALIK	75 / 8 AA	118