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:	MOCS1
Human P-Site:	S570
P-Site Sequence:	QVQLELDSTRHAVKI
UniProt:	Q9NZB8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MOCS1	Q9NZB8	S570	QVQLELDSTRHAVKI	100 / 9 AA	70
Phosphosite 1:	MOCS1	Q9NZB8	T571	VQLELDSTRHAVKIQ	100 / 8 AA	70
Phosphosite 2:	ARHGAP29	Q52LW3	S236	KLNLELESTRNMVKL	75 / 8 AA	142
Phosphosite 3:	BEGAIN	Q9BUH8	S34	KLETEFDSTRHYLEI	85 / 7 AA	65
Phosphosite 4:	BEGAIN	Q9BUH8	T35	LETEFDSTRHYLEIE	85 / 7 AA	65
Phosphosite 5:	NWD1	Q149M9	S444	DAMDDLDSVRHARRV	75 / 8 AA	175
Phosphosite 6:	APC2	O95996	T1113	SEAELDSTWRAPGAT	75 / 8 AA	244
Phosphosite 7:	APC2	O95996	S1112	PSEAELDSTWRAPGA	75 / 8 AA	244
Phosphosite 8:	USP1	O94782	S253	INSIEMDSMRHSEDF	55 / 9 AA	88
Phosphosite 9:	RSKL1	Q96S38	S701	NLPGELESTREAAAM	75 / 8 AA	119
Phosphosite 10:	RSKL1	Q96S38	T702	LPGELESTREAAAMG	75 / 8 AA	119
Phosphosite 11:	Mad4	Q14582	S86	LVPLGPDSTRHTTLS	66 / 9 AA	24
Phosphosite 12:	CEP350	Q5VT06	S539	LDDLQLDSTAHTAKQ	66 / 9 AA	351
Phosphosite 13:	AMDHD1	Q96NU7	S242	KGVFDLDSTRRILQR	62 / 8 AA	47
Phosphosite 14:	RFX2	P48378	S159	LIHGGMDSTRHSLAH	62 / 8 AA	80
Phosphosite 15:	PXDNL	A1KZ92	S374	NGLELDGSRHVATSS	62 / 8 AA	164
Phosphosite 16:	ARHGAP29	Q52LW3	T237	LNLELESTRNMVKLA	71 / 7 AA	142
Phosphosite 17:	C9orf93	Q6TFL3	T485	ACNELDSTKQKIDSH	71 / 7 AA	153
Phosphosite 18:	POTEE	Q6S8J3	T664	MLRLELDTMKHQSQL	62 / 8 AA	121
Phosphosite 19:	POTEF	A5A3E0	T664	MLRLELDTMKHQSQL	62 / 8 AA	121
Phosphosite 20:	RFX2	P48378	T160	IHGGMDSTRHSLAHT	62 / 8 AA	80