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:	S201
P-Site Sequence:	AERAEFSSSLSLTET
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	S201	AERAEFSSSLSLTET	100 / 9 AA	31
Phosphosite 1:	MSX2	P35548	S177	AERAEFSSSLNLTET	88 / 9 AA	29
Phosphosite 2:	MSX1	P28360	S202	ERAEFSSSLSLTETQ	100 / 8 AA	31
Phosphosite 3:	MSX1	P28360	S200	IAERAEFSSSLSLTE	100 / 8 AA	31
Phosphosite 4:	MSX2	P35548	S178	ERAEFSSSLNLTETQ	87 / 8 AA	29
Phosphosite 5:	FAM59A	Q9H706	S689	SPVTAEFSSSVSGCP	87 / 8 AA	97
Phosphosite 6:	HSF2BP	O75031	S299	SASEFRSSLPLQRIL	75 / 8 AA	38
Phosphosite 7:	GRIP1	Q9Y3R0	S450	LKKKDFKSSLSLASS	75 / 8 AA	122
Phosphosite 8:	GRIP1	Q9Y3R0	S451	KKKDFKSSLSLASST	75 / 8 AA	122
Phosphosite 9:	HSF2BP	O75031	S298	KSASEFRSSLPLQRI	75 / 8 AA	38
Phosphosite 10:	SRP68	Q9UHB9	S57	ANKEFGDSLSLEILQ	75 / 8 AA	71
Phosphosite 11:	VPS52	Q8N1B4	S517	TRRYAEFSSALVSIN	85 / 7 AA	82
Phosphosite 12:	NDUFAF1	Q9Y375	Y35	LGIRFAEYSSSLQKP	85 / 7 AA	38
Phosphosite 13:	NDUFAF1	Q9Y375	S36	GIRFAEYSSSLQKPV	85 / 7 AA	38
Phosphosite 14:	SAPLa	Q5H9R7	S729	SFSEFTSSLSTKDSL	85 / 7 AA	98
Phosphosite 15:	VPS52	Q8N1B4	S518	RRYAEFSSALVSINQ	85 / 7 AA	82
Phosphosite 16:	LYST	Q99698	S664	NLCDAELSSSLSSPS	87 / 8 AA	429
Phosphosite 17:	SLC15A5	A6NIM6	S570	GSIQEFSSSIDLWET	75 / 8 AA	65
Phosphosite 18:	SKI	P12755	T493	VESREEFTSSLSSLS	75 / 8 AA	80
Phosphosite 19:	EXD1	Q8NHP7	S440	PKHEFQASLSLKEET	75 / 8 AA	58
Phosphosite 20:	SAPLa	Q5H9R7	S728	ASFSEFTSSLSTKDS	85 / 7 AA	98