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:	S40
P-Site Sequence:	SPPTQNSSASSVNWN
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	S40	SPPTQNSSASSVNWN	100 / 9 AA	141
Phosphosite 1:	MTUS1	Q9ULD2	S39	KSPPTQNSSASSVNW	100 / 8 AA	141
Phosphosite 2:	SPOCK2	Q92563	S227	ENSKQNGSASSVAGP	77 / 9 AA	47
Phosphosite 3:	AlphaK3	Q96QP1	S925	LNCSQNSSSSSVWWL	77 / 9 AA	139
Phosphosite 4:	AlphaK3	Q96QP1	S926	NCSQNSSSSSVWWLK	87 / 8 AA	139
Phosphosite 5:	OSMR	Q99650	S965	PPPTENSSLSSITLL	66 / 9 AA	111
Phosphosite 6:	SMC1B	Q8NDV3	S882	DIRVTQNSSAEKVQT	100 / 6 AA	144
Phosphosite 7:	MTUS1	Q9ULD2	S42	PTQNSSASSVNWNSA	100 / 7 AA	141
Phosphosite 8:	ATG2B	Q96BY7	S1779	KQPSQNDSANSVEVV	66 / 9 AA	233
Phosphosite 9:	Nuclear envelope pore membrane protein POM 121	Q96HA1	S712	LFGTQNTSPSSPAAP	75 / 8 AA
Phosphosite 10:	POM121	A8CG34	S689	LFGTQNTSPSSPAAP	75 / 8 AA	125
Phosphosite 11:	POM121B	A6NF01	S296	LFGTQNTSPSSPAAP	75 / 8 AA	83
Phosphosite 12:	Nuclear envelope pore membrane protein POM 121	Q96HA1	T711	FLFGTQNTSPSSPAA	75 / 8 AA
Phosphosite 13:	POM121	A8CG34	T688	FLFGTQNTSPSSPAA	75 / 8 AA	125
Phosphosite 14:	POM121B	A6NF01	T295	FLFGTQNTSPSSPAA	75 / 8 AA	83
Phosphosite 15:	BEND2	Q8NDZ0	S466	SDSGQDSSSSSVCIP	75 / 8 AA	88
Phosphosite 16:	BEND2	Q8NDZ0	S467	DSGQDSSSSSVCIPP	75 / 8 AA	88
Phosphosite 17:	FHOD3	Q2V2M9	S626	VNERDNCSASSVSSS	75 / 8 AA	159
Phosphosite 18:	XRN1	Q8IZH2	S1200	PAVHQHSSSSSVSSG	75 / 8 AA	194
Phosphosite 19:	XRN1	Q8IZH2	S1201	AVHQHSSSSSVSSGH	75 / 8 AA	194
Phosphosite 20:	RALGAPA2	Q2PPJ7	S790	KAENTQNSSSSEPQP	85 / 7 AA	211