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:	POLR1B
Human P-Site:	S707
P-Site Sequence:	LLTYQDRSDNKLYRL
UniProt:	Q9H9Y6
Intern. Prot. ID:	IPI00418797

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR1B	Q9H9Y6	S707	LLTYQDRSDNKLYRL	100 / 9 AA	128
Phosphosite 1:	FBXL5	Q9UKA1	S81	QTIYNVHSDNKLSEM	66 / 9 AA	79
Phosphosite 2:	RNF113B	Q8IZP6	Y220	FLHDRSDYKLGWEIE	85 / 7 AA	36
Phosphosite 3:	DAB1	O75553	S27	RKKGQDRSEATLIKR	62 / 8 AA	64
Phosphosite 4:	LRRK1	Q38SD2	S411	KLQELDISDNKLTEL	85 / 7 AA	228
Phosphosite 5:	SMARCAD1	Q9H4L7	S173	KELFPQRSDNDLLKL	55 / 9 AA	117
Phosphosite 6:	POLR1B	Q9H9Y6	Y703	MGFPLLTYQDRSDNK	100 / 5 AA	128
Phosphosite 7:	TUBGCP3	Q96CW5	Y143	PQTLPLSYQDRSAQS	100 / 5 AA	104
Phosphosite 8:	TUBGCP3	Q96CW5	S147	PLSYQDRSAQSAQSS	100 / 5 AA	104
Phosphosite 9:	C10orf93	Q5SR76	S1442	SVLKQDRSDSTVNPS	62 / 8 AA	173
Phosphosite 10:	BRD9	Q9H8M2	S56	SSYYDDRSDHERERH	71 / 7 AA	67
Phosphosite 11:	AKAP8	O43823	S199	QGRFQDRSNPGTFMR	66 / 6 AA	76
Phosphosite 12:	CEP290	O15078	S1194	LLDYQAQSDEKSLIA	62 / 8 AA	290
Phosphosite 13:	OSBPL1A	Q9BXW6	S764	EGYIQDKSKKKLCAL	55 / 9 AA	108
Phosphosite 14:	APH1A	Q96BI3	S63	LVHVTDRSDARLQYG	71 / 7 AA	29
Phosphosite 15:	LRRC35	Q5QJ74	S82	HVSELDLSDNKLEDW	85 / 7 AA	48
Phosphosite 16:	MAN1C1	Q9NR34	T494	ESYARSDTKLGPEAF	83 / 6 AA	71
Phosphosite 17:	TEX15	Q9BXT5	S1180	YLFSPDHSDEKLIEK	62 / 8 AA	315
Phosphosite 18:	MAN1C1	Q9NR34	S492	CHESYARSDTKLGPE	83 / 6 AA	71
Phosphosite 19:	RLF	Q13129	S615	PPSRRDRSKKKLLLK	62 / 8 AA	218
Phosphosite 20:	KCTD13	Q8WZ19	S178	VKLLHNRSNNKYSYT	57 / 7 AA	36