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:	POLR3D
Human P-Site:	T12
P-Site Sequence:	NAAGEPSTPGGPRPL
UniProt:	P05423
Intern. Prot. ID:	IPI00215978

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR3D	P05423	T12	NAAGEPSTPGGPRPL	100 / 9 AA	44
Phosphosite 1:	POLR3D	P05423	S11	GNAAGEPSTPGGPRP	100 / 8 AA	44
Phosphosite 2:	MARCKSL1	P49006	T178	PQATEPSTPSGPESG	87 / 8 AA	20
Phosphosite 3:	GPR137C	Q8N3F9	T22	AAGREPSTPGGGSGG	100 / 7 AA	47
Phosphosite 4:	GPR137C	Q8N3F9	S21	PAAGREPSTPGGGSG	100 / 7 AA	47
Phosphosite 5:	COL2A1	P02458	T157	GRDGEPGTPGNPGPP	77 / 9 AA	142
Phosphosite 6:	COL2A1	P02458	T397	GPRGEPGTPGSPGPA	77 / 9 AA	142
Phosphosite 7:	KCNH3	Q9ULD8	T1014	DLCSEPSTPASPPPS	66 / 9 AA	117
Phosphosite 8:	LAMA2	P24043	S856	EGYFGQPSVPGGSCQ	75 / 8 AA	343
Phosphosite 9:	TNRC6A	Q8NDV7	S1068	GEPWGEPSTPATTVD	85 / 7 AA	210
Phosphosite 10:	TNRC6A	Q8NDV7	T1069	EPWGEPSTPATTVDN	85 / 7 AA	210
Phosphosite 11:	Rabphilin 3A	Q9Y2J0	T296	PQPGQPGTPGGSRPG	75 / 8 AA	77
Phosphosite 12:	ABTB1	Q969K4	T313	RESEEPATSGGPPAV	75 / 8 AA	54
Phosphosite 13:	HYI	Q5T013	S224	PGRGEPSSPGELNFP	85 / 7 AA	30
Phosphosite 14:	HYI	Q5T013	S223	VPGRGEPSSPGELNF	85 / 7 AA	30
Phosphosite 15:	MARCKSL1	P49006	S177	GPQATEPSTPSGPES	85 / 7 AA	20
Phosphosite 16:	RTN3	O95197	S23	SSFGAEPSAPGGGGS	85 / 7 AA	113
Phosphosite 17:	FAM123C	Q8N944	S191	LPSPGDPSDPGGRRS	75 / 8 AA	90
Phosphosite 18:	LAMB2	P55268	S977	PGHFGDPSRPGGRCQ	75 / 8 AA	196
Phosphosite 19:	PCF11	O94913	T175	KSPEEPSTPGTVVSS	100 / 6 AA	173
Phosphosite 20:	ABTB1	Q969K4	S314	ESEEPATSGGPPAVT	75 / 8 AA	54