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:	S1056
P-Site Sequence:	LEIEASHSEKLELLK
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	S1056	LEIEASHSEKLELLK	100 / 9 AA	141
Phosphosite 1:	MTUS1	Q9ULD2	S1054	SKLEIEASHSEKLEL	100 / 7 AA	141
Phosphosite 2:	DSTYK	Q6XUX3	S612	RQLEAGHSGRLEKTE	66 / 9 AA	105
Phosphosite 3:	MPHOSPH1	Q96Q89	S1180	QKVERSHSAKLEQDI	77 / 9 AA	211
Phosphosite 4:	ZNF521	Q96K83	S141	KHHEQSHSDKLPFKC	75 / 8 AA	148
Phosphosite 5:	TXLNB	Q8N3L3	S6	__MEANHSEQLSAER	75 / 8 AA	77
Phosphosite 6:	STX5	Q13190	S320	LDVEAAHSEILKYFQ	75 / 8 AA	40
Phosphosite 7:	K32	Q14532	S134	RIQEASHSQVLTMTP	75 / 8 AA	50
Phosphosite 8:	NACC1	Q96RE7	S366	LYDEGDPSEKLELVT	66 / 9 AA	57
Phosphosite 9:	CCDC18	Q5T9S5	S566	LLEKASNSSKLESEM	75 / 8 AA	169
Phosphosite 10:	VPS13A	Q96RL7	T2574	KPMSVKHTEKLEREF	83 / 6 AA	360
Phosphosite 11:	C2orf83	Q53S99	S68	FQNLLSPSEKLEPWD	85 / 7 AA	16
Phosphosite 12:	Kv7.5	Q9NR82	S415	KEQGEASSSQKLSFK	75 / 8 AA	99
Phosphosite 13:	NAP1L4	Q99733	T24	AAKNASNTEKLTDQV	62 / 8 AA	43
Phosphosite 14:	CCDC41	Q9Y592	S310	KVKELKHSNKLEITD	66 / 9 AA	82
Phosphosite 15:	Kv7.5	Q9NR82	S416	EQGEASSSQKLSFKE	75 / 8 AA	99
Phosphosite 16:	ZNF740	Q8NDX6	S75	DDSLSEASHSKKTVK	85 / 7 AA	22
Phosphosite 17:	C14orf102	Q9H7Z3	S486	FLRQAGHSEKAISLF	71 / 7 AA	133
Phosphosite 18:	HEAB	Q92989	S32	FEVEASQSVQLELLT	66 / 9 AA	48
Phosphosite 19:	USP45	Q70EL2	S497	SEKEASHSESNVDAD	100 / 6 AA	92
Phosphosite 20:	TRIM59	Q8IWR1	S174	LKEQKSHSEKMIQGD	83 / 6 AA	47