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:	S142
P-Site Sequence:	ERTPWMQSPRFSPPP
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	S142	ERTPWMQSPRFSPPP	100 / 9 AA	31
Phosphosite 1:	SH3TC2	Q8TF17	S1202	LCPPWLQSPKEALYY	71 / 7 AA	145
Phosphosite 2:	C1orf94	Q6P1W5	S396	SGGPLMHSPYFSSSG	66 / 9 AA	45
Phosphosite 3:	Pim2	Q9P1W9	T288	LLDPWMQTPAEDVPL	83 / 6 AA	34
Phosphosite 4:	Putative protein FAM90A-like	A6NNH2	S424	ENSASAQSPRFSRQP	66 / 9 AA	50
Phosphosite 5:	PDGFD	Q9GZP0	S66	KGNGYVQSPRFPNSY	71 / 7 AA	43
Phosphosite 6:	HERC1	Q15751	T1175	DTAYWMKTPLFSDGV	62 / 8 AA	532
Phosphosite 7:	SMCR7L	Q9NQG6	S79	EEPNWMGSPRLLNRD	71 / 7 AA	51
Phosphosite 8:	HEATR7A	Q8NDA8	S930	HLSPWIKSPRGHERA	71 / 7 AA	181
Phosphosite 9:	GPR61	Q9BZJ8	T251	PLPTWMETPRQRSES	66 / 6 AA	49
Phosphosite 10:	C21orf129	Q96M42	S52	RSLSWMQSPDLESSK	100 / 5 AA	15
Phosphosite 11:	CXorf1	O96002	S96	VPAYRMQSPRALPRT	83 / 6 AA	13
Phosphosite 12:	KLHL1	Q9NR64	S448	ERRTLMQSPRTKPRK	83 / 6 AA	83
Phosphosite 13:	HACE1	Q8IYU2	S473	QMPPGMTSPRFIEFV	75 / 8 AA	102
Phosphosite 14:	HEXB	P07686	S197	NESTIIDSPRFSHRG	71 / 7 AA	63
Phosphosite 15:	SLC25A40	Q8TBP6	S171	LIRTKMQSKKFSYVE	71 / 7 AA	38
Phosphosite 16:	CCDC13	Q8IYE1	S530	LPSPHRTSPRFSDSP	66 / 9 AA	81
Phosphosite 17:	AlphaK3	Q96QP1	S934	SSVWWLKSPAFSSGS	62 / 8 AA	139
Phosphosite 18:	CD3EAP	O15446	S27	AKPPASESPRFSLEA	66 / 9 AA	55
Phosphosite 19:	KIAA0754	O94854	S116	NTDVMQESRFSSATW	71 / 7 AA	135
Phosphosite 20:	CHD7	Q9P2D1	S272	HGESVAHSPRFSPNP	83 / 6 AA	336