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:	POLR2B
Human P-Site:	T234
P-Site Sequence:	NSSRPTSTIWVSMLA
UniProt:	P30876
Intern. Prot. ID:	IPI00027808

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR2B	P30876	T234	NSSRPTSTIWVSMLA	100 / 9 AA	134
Phosphosite 1:	POLR2B	P30876	S233	ENSSRPTSTIWVSML	100 / 8 AA	134
Phosphosite 2:	POLR2B	P30876	T232	LENSSRPTSTIWVSM	100 / 7 AA	134
Phosphosite 3:	MXRA5	Q9NR99	T1006	AHLTPTPTIWVNDSS	75 / 8 AA	312
Phosphosite 4:	CHD9	Q3L8U1	S842	RRLDRPPSNIWKKID	71 / 7 AA	326
Phosphosite 5:	DNAH9	Q9NYC9	T876	GLFSADPTSNIWKTY	83 / 6 AA	512
Phosphosite 6:	MXRA5	Q9NR99	T1004	TFAHLTPTPTIWVND	83 / 6 AA	312
Phosphosite 7:	POLQ	O75417	T33	EERRNMRTIWVTGRK	55 / 9 AA	198
Phosphosite 8:	Tnk1	Q13470	S419	SSFHSPDSTIWKGQN	83 / 6 AA	72
Phosphosite 9:	Tnk1	Q13470	T420	SFHSPDSTIWKGQNG	83 / 6 AA	72
Phosphosite 10:	POLR2B	P30876	S238	PTSTIWVSMLARGGQ	100 / 5 AA	134
Phosphosite 11:	IGHE	P01854	S93	RVAHTPSSTDWVDNK	71 / 7 AA	47
Phosphosite 12:	RAB36	O95755	T26	QTPPTTSTIRVARRS	71 / 7 AA	36
Phosphosite 13:	SPRYD5	Q9BSJ1	S248	QYVPRPTSTVGLFLD	83 / 6 AA	34
Phosphosite 14:	Loc399937	A6NDQ2	S418	QYVPRPTSTVGLFLD	83 / 6 AA	54
Phosphosite 15:	Tripartite motif-containing protein ENSP00000311270	A6NCD1	S411	QYVPRPTSTVGLFLD	83 / 6 AA	53
Phosphosite 16:	GLT25D2	Q8IYK4	T574	GYLSDTETSTIWDNE	100 / 5 AA	73
Phosphosite 17:	C16orf88	Q1ED39	S395	PSFSRPASTIARPNM	83 / 6 AA	52
Phosphosite 18:	ASXL2	Q76L83	S945	PTLRPTSSIPANNPL	83 / 6 AA	154
Phosphosite 19:	RAB36	O95755	S25	TQTPPTTSTIRVARR	83 / 6 AA	36
Phosphosite 20:	ASXL2	Q76L83	S944	GPTLRPTSSIPANNP	83 / 6 AA	154