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:	ALX1
Human P-Site:	S105
P-Site Sequence:	NCNSLRMSPVKGMQE
UniProt:	Q15699
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ALX1	Q15699	S105	NCNSLRMSPVKGMQE	100 / 9 AA	37
Phosphosite 1:	Smad4	Q13485	S504	RLCILRMSFVKGWGP	87 / 8 AA	60
Phosphosite 2:	LRCH1	Q9Y2L9	S370	EDSCHRLSPVKGEFH	66 / 9 AA	81
Phosphosite 3:	RTCD1	O00442	S173	GEVIVRMSPVKQLNP	85 / 7 AA	39
Phosphosite 4:	Smad2	Q15796	S417	RMCTIRMSFVKGWGA	66 / 9 AA	52
Phosphosite 5:	PPFIA1	Q13136	T142	HERSLRMTVVKRQAQ	75 / 8 AA	136
Phosphosite 6:	PPFIA2	O75334	T155	HERSLRMTVVKRQAQ	75 / 8 AA	143
Phosphosite 7:	PPFIA3	O75145	T134	HERSLRMTVVKRQAQ	75 / 8 AA	133
Phosphosite 8:	ANKLE2	Q86XL3	S268	SKTSLPLSPVKTAPL	75 / 8 AA	104
Phosphosite 9:	SPNS2	Q8IVW8	S266	WHWALRVSPVLGMIT	66 / 9 AA	58
Phosphosite 10:	KIAA1632	Q9HCE0	S521	QSLALLMSPVKNRAE	66 / 9 AA	292
Phosphosite 11:	DIP2B	Q9P265	T322	KPEGRQMTPVKGEPL	71 / 7 AA	171
Phosphosite 12:	Rab10	P61026	T174	AEDILRKTPVKEPNS	62 / 8 AA	23
Phosphosite 13:	EFR3B	Q9Y2G0	S166	IKTKIRMSGIKGLQG	62 / 8 AA	92
Phosphosite 14:	KCNC2	Q96PR1	S615	AGNALRLSPVTSPYN	55 / 9 AA	70
Phosphosite 15:	DYRK4	Q9NR20	T390	WEPSLRMTPDQALKH	83 / 6 AA	60
Phosphosite 16:	GPR115	Q8IZF3	S669	ALRMRMSSLKGKSRA	62 / 8 AA	78
Phosphosite 17:	VCP	P55072	S664	LKANLRKSPVAKDVD	71 / 7 AA	89
Phosphosite 18:	GPR115	Q8IZF3	S668	DALRMRMSSLKGKSR	62 / 8 AA	78
Phosphosite 19:	MYBL2	P10244	S577	RKPGLRRSPIKKVRK	71 / 7 AA	79
Phosphosite 20:	RPGR	Q92834	S518	NEKSLKLSPVQKQKK	71 / 7 AA	113