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:	S91
P-Site Sequence:	KSSSDFISKQVLDMH
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	S91	KSSSDFISKQVLDMH	100 / 9 AA	141
Phosphosite 1:	ROCK1	Q13464	S242	VGTPDYISPEVLKSQ	55 / 9 AA	158
Phosphosite 2:	ROCK2	O75116	S258	VGTPDYISPEVLKSQ	55 / 9 AA	161
Phosphosite 3:	Dicer1	Q9UPY3	S299	ERDSTLISKQILSDC	66 / 9 AA	219
Phosphosite 4:	LRRC16B	Q8ND23	S1018	EGLEDFFSRRVLEES	62 / 8 AA	150
Phosphosite 5:	C1orf201	Q5TH74	S122	TIPSDFISKRDFSNS	85 / 7 AA	37
Phosphosite 6:	POLR3C	Q9BUI4	S304	LPVGYNISKQVLDQY	100 / 6 AA	61
Phosphosite 7:	ALKBH6	Q3KRA9	S31	YYVPDFISKEEEEYL	71 / 7 AA	26
Phosphosite 8:	ActR2B	Q13705	S324	IAHRDFKSKNVLLKS	75 / 8 AA	58
Phosphosite 9:	INPPL1	O15357	S735	GVTSQFISKKGLSKT	66 / 9 AA	139
Phosphosite 10:	DHX40	Q8IX18	S737	KQLKDGISKDVLKKM	75 / 8 AA	89
Phosphosite 11:	RACGAP1	Q9H0H5	S291	MRLHDFVSKTVIKPE	62 / 8 AA	71
Phosphosite 12:	SNX18	Q96RF0	S350	RFEEDFISKRRKGLI	83 / 6 AA	69
Phosphosite 13:	TERF2IP	Q9NYB0	S80	EASGDFISTQYILDC	55 / 9 AA	44
Phosphosite 14:	KNDC1	Q76NI1	S1350	GKLEDFISSKILPLD	62 / 8 AA	191
Phosphosite 15:	Slc7a14	Q8TBB6	Y589	FIIFGSDYISEQSWW	71 / 7 AA	84
Phosphosite 16:	GSN	P06396	T367	KTASDFITKMDYPKQ	83 / 6 AA	86
Phosphosite 17:	TUSC4	Q8WTW4	S33	QVPEDFISRELFDTV	50 / 8 AA	44
Phosphosite 18:	SPEN	Q96T58	S1557	EEDSDFISGRIYGKQ	62 / 8 AA	402
Phosphosite 19:	MYST3	Q92794	S847	PVSSTRLSKQVLPHD	66 / 9 AA	225
Phosphosite 20:	KIAA0196	Q12768	S480	QAWFREISKQILSLN	83 / 6 AA	134