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:	S451
P-Site Sequence:	SFQRHYTSRADSDAN
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	S451	SFQRHYTSRADSDAN	100 / 9 AA	70
Phosphosite 1:	MOCS1	Q9NZB8	T450	GSFQRHYTSRADSDA	100 / 8 AA	70
Phosphosite 2:	MOCS1	Q9NZB8	Y449	SGSFQRHYTSRADSD	100 / 7 AA	70
Phosphosite 3:	ST18	O60284	S65	LMKPRHYSPKADCQE	62 / 8 AA	115
Phosphosite 4:	FAM116B	Q8NEG7	Y115	WHADDRHYNSRAPVA	85 / 7 AA	66
Phosphosite 5:	Ankyrin repeat and death domain-containing protein 1B	A6NHY2	S455	EKTRHFKSKTDSNSK	55 / 9 AA	53
Phosphosite 6:	DDX20	Q9UHI6	T617	VEIIRHYTGPGDQTV	62 / 8 AA	92
Phosphosite 7:	SAPAP1	O14490	S77	FPRRHYTSQQELKDE	62 / 8 AA	109
Phosphosite 8:	C4orf29	Q0P651	S249	EFVKHFTSSADKLTN	62 / 8 AA	47
Phosphosite 9:	SAPAP1	O14490	T76	TFPRRHYTSQQELKD	62 / 8 AA	109
Phosphosite 10:	FAM135A	Q9P2D6	T1117	GTINAHYTSRDELME	71 / 7 AA	170
Phosphosite 11:	AGXT2L2	Q8IUZ5	T128	LRLARHYTGHQDVVV	62 / 8 AA	50
Phosphosite 12:	SLC5A1	P13866	T257	TFQEKCYTPRADSFH	62 / 8 AA	73
Phosphosite 13:	CSK	P41240	S158	QLVEHYTSDADGLCT	75 / 8 AA	51
Phosphosite 14:	TTC14	Q96N46	S625	KSERHFSSRRNSSDS	55 / 9 AA	88
Phosphosite 15:	ASNS	P08243	Y526	RQVFERHYPGRADWL	71 / 7 AA	64
Phosphosite 16:	CHD8	Q9HCK8	S1991	LLHQQYTSRTASPLP	55 / 9 AA	291
Phosphosite 17:	MORC2	Q9Y6X9	S967	NLCNSYQSRADSRAK	85 / 7 AA	118
Phosphosite 18:	FAM98A	Q8NCA5	S519	GQGRHYTS_______	100 / 5 AA	55
Phosphosite 19:	VWA3A	A6NCI4	T333	SPKMEHYTSRDMDEL	100 / 5 AA	134
Phosphosite 20:	FAM98A	Q8NCA5	T518	FGQGRHYTS______	100 / 5 AA	55