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:	MSX1
Human P-Site:	T165
P-Site Sequence:	CTLRKHKTNRKPRTP
UniProt:	P28360
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MSX1	P28360	T165	CTLRKHKTNRKPRTP	100 / 9 AA	31
Phosphosite 1:	MSX2	P35548	T141	CTLRKHKTNRKPRTP	100 / 9 AA	29
Phosphosite 2:	POLR2A	P24928	T1222	ELDRKHMTDRKLTME	75 / 8 AA	217
Phosphosite 3:	NCOR1	O75376	T686	LQQHKQKTSRKPREE	66 / 9 AA	270
Phosphosite 4:	FAM83D	Q9H4H8	T315	SNKFDHLTNRKPQSK	85 / 7 AA	64
Phosphosite 5:	KIAA0256	Q93073	T533	SFHTKDSTNRKPLTK	75 / 8 AA	122
Phosphosite 6:	POGZ	Q7Z3K3	T672	HKLQHHKTFRKPKQL	85 / 7 AA	155
Phosphosite 7:	UBP1	Q9NZI7	T246	GADRKQKTDREKMEK	71 / 7 AA	60
Phosphosite 8:	TFCP2L1	Q9NZI6	T229	GADRKQKTDREKMEK	71 / 7 AA	55
Phosphosite 9:	TFCP2	Q12800	T249	GADRKQKTDREKMEK	71 / 7 AA	57
Phosphosite 10:	ARHGEF6	Q15052	T635	KFLHKRKTERKPSEE	75 / 8 AA	87
Phosphosite 11:	WBP7	Q9UMN6	T158	GRGRKHKTTPLPPPR	66 / 9 AA	294
Phosphosite 12:	PTPRA	P18433	T392	IQQVGDMTNRKPQRL	71 / 7 AA	91
Phosphosite 13:	POMT2	Q9UKY4	T392	WIIKKHNTNSDPLDP	55 / 9 AA
Phosphosite 14:	PRELID1	Q9Y255	T59	SRRLLTKTNRMPRWA	83 / 6 AA	25
Phosphosite 15:	PHF17	Q6IE81	S370	SYCPKHSSHRKPEES	62 / 8 AA	96
Phosphosite 16:	GCFC	Q9Y5B6	T408	SMKELHKTNRQQHEK	71 / 7 AA	105
Phosphosite 17:	RPRD1B	Q9NQG5	S53	RELRKAKSNRKLTFL	75 / 8 AA	37
Phosphosite 18:	GRINL1B	Q9BZD3	T251	PQLRKFKTNVLPFRQ	66 / 9 AA	42
Phosphosite 19:	C1orf103	Q5T3J3	T634	DKKRKAKTNKKMDHI	75 / 8 AA	85
Phosphosite 20:	MED13	Q9UHV7	T458	QILPKHKTNEKQEKS	85 / 7 AA	239