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:	MTX2
Human P-Site:	S194
P-Site Sequence:	DQCCQALSQRLGTQP
UniProt:	O75431
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MTX2	O75431	S194	DQCCQALSQRLGTQP	100 / 9 AA	30
Phosphosite 1:	CCDC128	Q6ZMI0	S700	YAECRALSKRLALAE	66 / 9 AA	88
Phosphosite 2:	SHOX2	O60902	S174	AFMREELSQRLGLSE	75 / 8 AA	35
Phosphosite 3:	SHOX	O15266	S151	AFMREELSQRLGLSE	75 / 8 AA	32
Phosphosite 4:	PR (Progesterone)	P06401	S670	PNESQALSQRFTFSP	75 / 8 AA	99
Phosphosite 5:	ANKRD38	Q5T7N3	S759	LNACRALSQHLPETG	75 / 8 AA	107
Phosphosite 6:	C12orf30	Q14CX7	S252	WPECNALSRRLLLKN	75 / 8 AA	112
Phosphosite 7:	FHAD1	B1AJZ9	S322	KVLCQTLSERNSEIT	71 / 7 AA	162
Phosphosite 8:	MYH10	P35580	S1405	LKDAEALSQRLEEKA	85 / 7 AA	229
Phosphosite 9:	Putative uncharacterized protein ENSP00000401716	A8MWP4	T102	RAQCQPLTQRPHSLH	71 / 7 AA	25
Phosphosite 10:	OBSCN	Q5VST9	S1518	EYSCEAGSQRLSFHL	66 / 9 AA	868
Phosphosite 11:	RECQL4	O94761	S180	QHLQASLSQRLGSLD	85 / 7 AA	133
Phosphosite 12:	RanBP10	Q6VN20	S522	GRELQALSEQLGREY	75 / 8 AA	67
Phosphosite 13:	DIP2B	Q9P265	S544	LSHCQALSQACNYSE	100 / 6 AA	171
Phosphosite 14:	KIAA0329	O15040	S441	GKGSQPLSQRFNAIS	55 / 9 AA	154
Phosphosite 15:	LAMB3	Q13751	S175	WQDVRCQSLPQRPNA	71 / 7 AA	130
Phosphosite 16:	MTX1	Q13505	S331	RECLTLLSQRLGSQK	100 / 6 AA	51
Phosphosite 17:	EML3	Q32P44	S20	REALQSLSQRLRVQE	85 / 7 AA	95
Phosphosite 18:	ANKRD35	Q8N283	S649	QRELQSLSQRLQREF	85 / 7 AA	110
Phosphosite 19:	EXOSC2	Q13868	S15	PVARKPLSERLGRDT	62 / 8 AA	33
Phosphosite 20:	ADAMTSL2	Q86TH1	S376	SLYGQASSERLGLDN	75 / 8 AA	105