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:	POLR3B
Human P-Site:	S1103
P-Site Sequence:	KSSCHVSSLRIPYAC
UniProt:	Q9NW08
Intern. Prot. ID:	IPI00301346

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR3B	Q9NW08	S1103	KSSCHVSSLRIPYAC	100 / 9 AA	128
Phosphosite 1:	POLR3B	Q9NW08	S1102	CKSSCHVSSLRIPYA	100 / 8 AA	128
Phosphosite 2:	C7orf46	A4D161	S257	GTSSQVSSLRRPEED	66 / 9 AA	33
Phosphosite 3:	FBXL18	Q96ME1	T132	NLSGCHLTSLRLSKM	62 / 8 AA	88
Phosphosite 4:	SVIL	O95425	S1904	LEVACHCSSLRSRTS	85 / 7 AA	248
Phosphosite 5:	SVIL	O95425	S1905	EVACHCSSLRSRTSM	85 / 7 AA	248
Phosphosite 6:	MDN1	Q9NU22	S2417	ALLEKHVSSLRAHET	100 / 6 AA	633
Phosphosite 7:	RNF12	Q9NVW2	T381	GVRTYVSTIRIPIRR	62 / 8 AA	69
Phosphosite 8:	UNC80	Q8N2C7	S3005	RFSSHVSSMSVPQAE	55 / 9 AA	363
Phosphosite 9:	OBSCN	Q5VST9	S7130	ASSSQVSSLRVGSSQ	62 / 8 AA	868
Phosphosite 10:	K10	P13645	S33	GGGGGVSSLRISSSK	85 / 7 AA	59
Phosphosite 11:	C15orf2	Q9NZP6	S113	PRFGHPSSVRIPPPS	75 / 8 AA	121
Phosphosite 12:	MDN1	Q9NU22	S2418	LLEKHVSSLRAHETW	100 / 6 AA	633
Phosphosite 13:	OBSCN	Q5VST9	S7129	QASSSQVSSLRVGSS	62 / 8 AA	868
Phosphosite 14:	K10	P13645	S32	CGGGGGVSSLRISSS	100 / 6 AA	59
Phosphosite 15:	ZNF433	Q8N7K0	S239	GKAFSHSSSLRIHER	75 / 8 AA	77
Phosphosite 16:	ZNF433	Q8N7K0	S240	KAFSHSSSLRIHERT	75 / 8 AA	77
Phosphosite 17:	SLC38A7	Q9NVC3	S261	GFQCHVSSVPVFNSM	62 / 8 AA	50
Phosphosite 18:	UGDH	O60701	S468	TIGKKVSSKRIPYAP	85 / 7 AA	55
Phosphosite 19:	CTSS	P25774	S94	EVMSLMSSLRVPSQW	55 / 9 AA	37
Phosphosite 20:	PLCD3	Q8N3E9	S557	PQPCQVSSLSERKAK	83 / 6 AA	89