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:	S407
P-Site Sequence:	PPGQKVGSSFGLTWD
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	S407	PPGQKVGSSFGLTWD	100 / 9 AA	141
Phosphosite 1:	MTUS1	Q9ULD2	S408	PGQKVGSSFGLTWDA	100 / 8 AA	141
Phosphosite 2:	HIVEP1	P15822	S1632	SQVQKVPSSFMLPIR	77 / 9 AA	297
Phosphosite 3:	LRBA	P50851	S2188	PRVGVGTSFGLPQTR	85 / 7 AA	319
Phosphosite 4:	KLC1	Q07866	T444	KGKQKDGTSFGEYGG	75 / 8 AA	65
Phosphosite 5:	USP40	Q9NVE5	S827	EAELKMGSSLGLCLG	75 / 8 AA	140
Phosphosite 6:	USP40	Q9NVE5	S828	AELKMGSSLGLCLGK	75 / 8 AA	140
Phosphosite 7:	NBEA	Q8NFP9	Y2263	RVGVGTSYGLPQARR	71 / 7 AA	328
Phosphosite 8:	RAI2	Q9Y5P3	S269	SSFPKPPSSFGLHPF	66 / 9 AA	57
Phosphosite 9:	PI5PA	Q15735	S39	APSKVDSSFQLPAKK	75 / 8 AA	107
Phosphosite 10:	HIBCH	Q6NVY1	S289	ENLQQDGSSFALEQL	66 / 9 AA	43
Phosphosite 11:	PI5PA	Q15735	S38	GAPSKVDSSFQLPAK	75 / 8 AA	107
Phosphosite 12:	ZNF610	Q8N9Z0	S169	SPLQKISSSFTTHIF	71 / 7 AA	53
Phosphosite 13:	ZNF610	Q8N9Z0	S168	VSPLQKISSSFTTHI	71 / 7 AA	53
Phosphosite 14:	Putative uncharacterized protein DKFZp434L187	Q9UFV3	S128	PTNAKVGSKFGS___	85 / 7 AA	15
Phosphosite 15:	PPFIBP1	Q86W92	S523	FGTRKVRSSFGRGFF	75 / 8 AA	114
Phosphosite 16:	RAI2	Q9Y5P3	S270	SFPKPPSSFGLHPFK	75 / 8 AA	57
Phosphosite 17:	ATP10A	O60312	S639	KSSHKLGSSFPSTPS	71 / 7 AA	168
Phosphosite 18:	GPBP1	Q86WP2	S237	KENKVGTSFPHESTF	83 / 6 AA	53
Phosphosite 19:	MFSD9	Q8NBP5	S87	VAGIVGSSYGILQLF	71 / 7 AA	51
Phosphosite 20:	ZRSR2	Q15696	S355	LSPDRTGSSFGKNSE	62 / 8 AA	58