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:	PUS1
Human P-Site:	S50
P-Site Sequence:	PQDRRSCSGRAGGDR
UniProt:	Q9Y606
Intern. Prot. ID:	IPI00619930

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PUS1	Q9Y606	S50	PQDRRSCSGRAGGDR	100 / 9 AA	47
Phosphosite 1:	PUS1	Q9Y606	S48	ACPQDRRSCSGRAGG	100 / 7 AA	47
Phosphosite 2:	ARTN	Q5T4W7	S75	GRTARWCSGRARRPP	85 / 7 AA	23
Phosphosite 3:	ERRFI1	Q9UJM3	S251	RRLRRSHSGPAGSFN	77 / 9 AA	51
Phosphosite 4:	USP51	Q70EK9	S165	SRPQTRRSCSGDLDG	100 / 6 AA	80
Phosphosite 5:	USP51	Q70EK9	S167	PQTRRSCSGDLDGSG	100 / 6 AA	80
Phosphosite 6:	Putative ATP-binding domain-containing protein 3-like protein	A8MXG8	S21	ASLRRPCSGQVLCGS	62 / 8 AA	30
Phosphosite 7:	MAST1	Q9Y2H9	S1426	ETGRRSSSGEAGTPL	77 / 9 AA	171
Phosphosite 8:	DMXL2	Q8TDJ6	S1557	ESRDKSCSGRDTLDE	71 / 7 AA	340
Phosphosite 9:	ADAR	P55265	S977	ALFDKSCSDRAMEST	71 / 7 AA	136
Phosphosite 10:	Rapgef3	O95398	S131	RLYRQCCSGRELVDG	62 / 8 AA	104
Phosphosite 11:	CD5L	O43866	S209	WLSQMSCSGREATLQ	55 / 9 AA	38
Phosphosite 12:	CDK13	Q14004	S205	PRRDRRSSSGRSKER	75 / 8 AA	165
Phosphosite 13:	CDK13	Q14004	S206	RRDRRSSSGRSKERH	75 / 8 AA	165
Phosphosite 14:	MBD4	O95243	S255	KGCRKSCSGFVQSDS	83 / 6 AA	66
Phosphosite 15:	LRRC49	Q8IUZ0	S10	PGKYRSVSGRAANNV	75 / 8 AA	79
Phosphosite 16:	CASC3	O15234	S39	GGGSCSGSAGGGGSG	85 / 7 AA	76
Phosphosite 17:	CASC3	O15234	S37	LRGGGSCSGSAGGGG	85 / 7 AA	76
Phosphosite 18:	GALR3	O60755	T230	AEARRRATGRAGRAM	66 / 9 AA	40
Phosphosite 19:	CYP27B1	O15528	S454	PFGFGKRSCMGRRLA	71 / 7 AA	57
Phosphosite 20:	HSD17B2	P37059	T127	GAEELRRTCSPRLSV	71 / 7 AA	43