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:	S1255
P-Site Sequence:	SSAIPLQSPRNSGSF
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	S1255	SSAIPLQSPRNSGSF	100 / 9 AA	141
Phosphosite 1:	RNF180	Q86T96	S273	LSGLPLQSSKNSYSF	66 / 9 AA	68
Phosphosite 2:	ARSI	Q5FYB1	S244	AVHTPLQSPREYLYR	75 / 8 AA	64
Phosphosite 3:	SLAIN2	Q9P270	S357	PRPSPKQSPRNSPRS	87 / 8 AA	63
Phosphosite 4:	NLRP10	Q86W26	T377	RGKVVLETPRNSTDI	55 / 9 AA	75
Phosphosite 5:	UTRN	P46939	S2219	ASDIPVQSHRTSEIS	66 / 9 AA	394
Phosphosite 6:	MAST1	Q9Y2H9	S64	LGSSPLDSPRNFSPN	85 / 7 AA	171
Phosphosite 7:	MAST2	Q6P0Q8	S204	TGNSPLDSPRNFSPN	85 / 7 AA	196
Phosphosite 8:	MAST3	O60307	S61	AGSSPLDSPRNFSAA	85 / 7 AA	143
Phosphosite 9:	RNF180	Q86T96	S274	SGLPLQSSKNSYSFQ	75 / 8 AA	68
Phosphosite 10:	C7orf29	Q96FA7	S125	NSPSPLQSPRGLCVD	85 / 7 AA	26
Phosphosite 11:	RGPD5	Q99666	T1177	LLDIPLQTPHKLVDT	62 / 8 AA	199
Phosphosite 12:	RGPD4	Q7Z3J3	T1178	LLDIPLQTPHKLVDT	62 / 8 AA	198
Phosphosite 13:	RanBP2	P49792	T2153	LLDIPLQTPHKLVDT	62 / 8 AA	358
Phosphosite 14:	RGPD3	A6NKT7	T1178	LLDIPLQTPHKLVDT	62 / 8 AA	198
Phosphosite 15:	TTC18	Q5T0N1	T137	VQGSPLETPRSSAKQ	62 / 8 AA	126
Phosphosite 16:	PLEKHA5	Q9HAU0	S937	SDQSPLQSPSNLRDN	85 / 7 AA	127
Phosphosite 17:	ZNF641	Q96N77	S426	LLTHQGQSPRNSWDR	100 / 6 AA	50
Phosphosite 18:	TGM7	Q96PF1	S16	LESVDLQSSRNNKEH	55 / 9 AA	80
Phosphosite 19:	MYO9A	B2RTY4	S1317	LVPEGLQSPRGTPDS	71 / 7 AA	293
Phosphosite 20:	WDFY4	Q6ZS81	S1493	HLLEILQSPREGPRN	71 / 7 AA	354