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:	S12
P-Site Sequence:	QELERKISGLKTSMA
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	S12	QELERKISGLKTSMA	100 / 9 AA	15
Phosphosite 1:	E2F3	O00716	S308	YQDIRKISGLKDQTV	100 / 7 AA	49
Phosphosite 2:	C9orf79	Q6ZUB1	S118	RSRSRKISALKACRI	75 / 8 AA	157
Phosphosite 3:	CCDC158	Q5M9N0	S499	ESSERTISDLTTSLQ	66 / 9 AA	127
Phosphosite 4:	XDH	P47989	S465	GMANRTISALKTTQR	66 / 9 AA	146
Phosphosite 5:	ANKS1A	Q92625	S692	SQERQKISGLRTLEQ	85 / 7 AA	123
Phosphosite 6:	ZNF528	Q3MIS6	S130	FQAERKISGCKHFEK	87 / 8 AA	72
Phosphosite 7:	HIP1	O00291	S385	ERLYREISGLKAQLE	75 / 8 AA	116
Phosphosite 8:	ZFP276	Q8N554	S392	PYPERKVSGKKSESK	66 / 9 AA	67
Phosphosite 9:	EMILIN2	Q9BXX0	S756	RSHSRDISGLKNSVQ	75 / 8 AA	116
Phosphosite 10:	C1orf173	Q5RHP9	S1442	GALERKTSGLGQEQE	85 / 7 AA	168
Phosphosite 11:	GPR176	Q14439	S155	YPLERKISDAKSREL	66 / 9 AA	57
Phosphosite 12:	C1orf173	Q5RHP9	T1441	PGALERKTSGLGQEQ	85 / 7 AA	168
Phosphosite 13:	CCIN	Q13939	S340	GGTTEQISGLKTAWR	85 / 7 AA	67
Phosphosite 14:	C11orf73	Q53FT3	S85	PSAIFKISGLKSGEG	85 / 7 AA	22
Phosphosite 15:	IKIP	Q70UQ0	S183	KTDIRRISGLVTDVI	75 / 8 AA	39
Phosphosite 16:	FAM184B	Q9ULE4	S284	EHRGRKISDLKKYAQ	85 / 7 AA	121
Phosphosite 17:	GLTSCR1	Q9NZM4	S1068	LQYESKLSGLKKPPT	75 / 8 AA	153
Phosphosite 18:	KIAA0467	Q5T011	S581	DTVDRKISDLEFSEA	71 / 7 AA	278
Phosphosite 19:	FAM132A	Q5T7M4	S134	EATERRFSGLLDPLL	71 / 7 AA	32
Phosphosite 20:	SPATA6	Q9NWH7	S132	QVTMRRISGLRGNAP	71 / 7 AA	56