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:	S872
P-Site Sequence:	YIEKVMISSNAEDAF
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	S872	YIEKVMISSNAEDAF	100 / 9 AA	128
Phosphosite 1:	POLR3B	Q9NW08	S873	IEKVMISSNAEDAFL	100 / 8 AA	128
Phosphosite 2:	SUN5	Q8TC36	S343	SAVKVKISSNWGNPG	85 / 7 AA	43
Phosphosite 3:	PAPSS1	O43252	S14	LCKKVKLSNNAQNWG	55 / 9 AA	71
Phosphosite 4:	RPP30	P78346	S188	KGKNVIISSAAERPL	66 / 9 AA	29
Phosphosite 5:	MPHOSPH1	Q96Q89	S1538	IQLKALISSNVQKDN	55 / 9 AA	211
Phosphosite 6:	C17orf47	Q8NEP4	S314	PSAKVLVSSQVESNV	55 / 9 AA	63
Phosphosite 7:	RPP30	P78346	S189	GKNVIISSAAERPLE	75 / 8 AA	29
Phosphosite 8:	USP9Y	O00507	S199	RPCELISSNAQLPED	71 / 7 AA	291
Phosphosite 9:	FAM110B	Q8TC76	S316	RSASMISSDCEQSQD	71 / 7 AA	41
Phosphosite 10:	SELENBP1	Q13228	S151	SGEVMISSLGDVKGN	62 / 8 AA	52
Phosphosite 11:	IMP4	Q96G21	T88	EDPKVMITTSRDPSS	44 / 9 AA	34
Phosphosite 12:	DHX33	Q9H6R0	S353	GYRKVIISTNIAETS	71 / 7 AA	79
Phosphosite 13:	TGM7	Q96PF1	S689	RQLQVLISSNEVKEI	71 / 7 AA	80
Phosphosite 14:	MCM10	Q7L590	S706	EKNTMFSSQAEDELE	62 / 8 AA	98
Phosphosite 15:	FMO3	P31513	S213	TAEQVMISSRSGSWV	83 / 6 AA	60
Phosphosite 16:	CAND1	Q86VP6	S1203	SEFQSQISSNPELAA	71 / 7 AA	136
Phosphosite 17:	ARHGEF16	Q5VV41	S394	TLQKLISSNAAFREA	71 / 7 AA	80
Phosphosite 18:	ARHGEF16	Q5VV41	S393	RTLQKLISSNAAFRE	83 / 6 AA	80
Phosphosite 19:	GPR112	Q8IZF6	S2033	APHVMTSSTVEVSKS	62 / 8 AA	301
Phosphosite 20:	BRCA2	P51587	S786	LSNLVMISRGKESYK	62 / 8 AA	384