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:	POLR1D
Human P-Site:	S76
P-Site Sequence:	GYTTTHPSESKINLR
UniProt:	Q9Y2S0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR1D	Q9Y2S0	S76	GYTTTHPSESKINLR	100 / 9 AA	15
Phosphosite 1:	VWA5B1	Q5TIE3	S1097	VSLTTRPSESKTPSP	77 / 9 AA	134
Phosphosite 2:	POLR1D	Q9Y2S0	T73	EFCGYTTTHPSESKI	100 / 6 AA	15
Phosphosite 3:	FLNB	O75369	S1369	GITVEGPSESKINCR	100 / 6 AA	278
Phosphosite 4:	AFAF	Q9NQ60	S268	RRSGTRTSESKIMTD	75 / 8 AA	33
Phosphosite 5:	CEP350	Q5VT06	T346	KGFNPSETKIRTPDG	71 / 7 AA	351
Phosphosite 6:	CEP350	Q5VT06	S344	AYKGFNPSETKIRTP	71 / 7 AA	351
Phosphosite 7:	SIN3B	O75182	S728	QGQTTDPSERKKPAP	75 / 8 AA	133
Phosphosite 8:	C11orf82	Q8IXT1	S714	SLAESHPSESDFSLR	62 / 8 AA	112
Phosphosite 9:	MCM9	Q9NXL9	S1067	NFCFTPPSESKSKSP	85 / 7 AA	127
Phosphosite 10:	exportin 5	Q9HAV4	S364	LAFTTHPSQFLRSST	83 / 6 AA	136
Phosphosite 11:	SI	P14410	S58	TRVTTNPSDSGKCPN	71 / 7 AA	209
Phosphosite 12:	SAMD11	Q96NU1	S445	GPASARPSESKEMTG	62 / 8 AA	58
Phosphosite 13:	INSM2	Q96T92	S550	HINKCHPSESRQVLL	83 / 6 AA	59
Phosphosite 14:	C11orf82	Q8IXT1	S716	AESHPSESDFSLRSL	71 / 7 AA	112
Phosphosite 15:	GPR158	Q5T848	S1023	PGPVPSESKVQKHVS	83 / 6 AA	135
Phosphosite 16:	GPR158	Q5T848	S1021	LTPGPVPSESKVQKH	83 / 6 AA	135
Phosphosite 17:	WDR66	Q8TBY9	S1004	RAIGFYPSEEKIDDI	71 / 7 AA	131
Phosphosite 18:	CFTR	P13569	S478	IMGELEPSEGKIKHS	83 / 6 AA	168
Phosphosite 19:	C8orf79	Q9P272	S371	NIEDDNPSASKILRR	71 / 7 AA	51
Phosphosite 20:	AASDH	Q4L235	S988	SSPCTSPSEQKIFFG	75 / 8 AA	123