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:	MTUS1
Human P-Site:	S189
P-Site Sequence:	QSFHTAGSLPPTGRR
UniProt:	Q9ULD2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MTUS1	Q9ULD2	S189	QSFHTAGSLPPTGRR	100 / 9 AA	141
Phosphosite 1:	ANKLE1	Q8NAG6	S229	DTPPWAGSLPPTRQG	100 / 7 AA	62
Phosphosite 2:	MACF1	Q9UPN3	S2282	WLKETEGSIPPTETS	66 / 9 AA	620
Phosphosite 3:	MACF1	Q96PK2	S2784	WLKETEGSIPPTETS	66 / 9 AA	670
Phosphosite 4:	PDE11A	Q9HCR9	S163	ALLRKASSLPPTTAH	66 / 9 AA	105
Phosphosite 5:	MUC3A	Q02505	S842	ETSSTATSLPPTSSL	87 / 8 AA	266
Phosphosite 6:	ITCH	Q96J02	S287	SDGSSTGSLPPTNTN	75 / 8 AA	103
Phosphosite 7:	TOP3A	Q13472	S724	KLKFKRGSLPPTMPL	100 / 6 AA	112
Phosphosite 8:	CSTF3	Q12996	S475	ERVLTSGSLPPEKSG	85 / 7 AA	83
Phosphosite 9:	CPA1	P15085	T243	WRKTRSHTAGSLCIG	100 / 6 AA	47
Phosphosite 10:	CPA1	P15085	S246	TRSHTAGSLCIGVDP	100 / 6 AA	47
Phosphosite 11:	Grb10	Q13322	S158	PPVLTPGSLPPSQAA	75 / 8 AA	67
Phosphosite 12:	RUSC2	Q8N2Y8	S853	YRLHGTGSLPPLGSW	75 / 8 AA	161
Phosphosite 13:	ZNF236	Q9UL36	S1537	ELNTTSGSLPSTTPT	75 / 8 AA	204
Phosphosite 14:	MCL1	Q07820	S159	NNTSTDGSLPSTPPP	75 / 8 AA	37
Phosphosite 15:	SBNO2	Q9Y2G9	S83	APVATASSLPPKTCD	85 / 7 AA	150
Phosphosite 16:	ADCK4	Q96D53	S532	PDAATAGSLPTKGDS	100 / 6 AA	60
Phosphosite 17:	KIAA0182	Q14687	S288	YPIPTPGSLPPLHPS	85 / 7 AA	136
Phosphosite 18:	PWWP2B	Q6NUJ5	S113	VPPLPAGSLPPYPPY	100 / 6 AA	64
Phosphosite 19:	CCDC102A	Q96A19	S37	ERMGPADSLPPTPPS	85 / 7 AA	63
Phosphosite 20:	BAI2	O60241	S1554	FKSMTLGSLPPKPRE	75 / 8 AA	173