polr3b
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  • Official Full Name
  • polymerase (RNA) III (DNA directed) polypeptide B
  • Synonyms
  • POLR3B; polymerase (RNA) III (DNA directed) polypeptide B; DNA-directed RNA polymerase III subunit RPC2; FLJ10388; RPC2; C128; DNA directed RNA polymerase III 127.6 kDa polypeptide; DNA directed RNA polymerase III subunit B; DNA-directed RNA polymerase III 127.6 kDa polypeptide; DNA-directed RNA polymerase III subunit B; RNA polymerase III subunit C2; RNA polymerase III subunit RPC2; RPC2_HUMAN
Cat.#:POLR3B-13105MTag:His
Source (Host):Mammalian CellsSpecies:Mouse
Product nameRecombinant Mouse POLR3B Protein
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Cat.#:POLR3B-3520RTag:His
Source (Host):Mammalian CellsSpecies:Rhesus Macaque
Product nameRecombinant Rhesus monkey POLR3B Protein, His-tagged
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Involved Pathway

POLR3B involved in several pathways and played different roles in them. We selected most pathways POLR3B participated on our site, such as Purine metabolism, Pyrimidine metabolism, Metabolic pathways, which may be useful for your reference. Also, other proteins which involved in the same pathway with POLR3B were listed below. Creative Biomart supplied nearly all the proteins listed, you can search them on our site.
Pathway Name
Pathway Related Protein
Purine metabolism
CANT1A; NME6; POLR3E; ADKB; POLR2A; POLA2; Adcy4; NUDT5; RRM2B; IMPDH2
Pyrimidine metabolism
POLR2H; CDA; PNP6; NT5C3L; POLD1; RRM1; POLD4; CANT1; POLR3K; TXNRD1
Metabolic pathways
PDXKA; MTMR7B; NDST1; ALAD; NT5C1AA; GCSHB; ATP6AP1; CPS1; PAPSS2A; NDUFA9
RNA polymerase
POLR2J; POLR2A; POLR1A; POLR2C; POLR2D; POLR1B; POLR3A; POLR2E; POLR3K; POLR2H
Cytosolic DNA-sensing pathway
NFKBIAB; POLR1D; POLR3D; POLR2L; IFNA17; POLR1C; ADAR; TBK1; IFNPHI1; POLR2E
Epstein-Barr virus infection
HSPA2; HDAC1; HSPA1L; YWHAG; EIF2AK4; PIK3R3; IFNG; TRP53; CD58; PSMD8

Protein Function

POLR3B has several biochemical functions, for example, DNA binding, DNA-directed RNA polymerase activity, contributes_to RNA polymerase III activity. Some of the functions are cooperated with other proteins, some of the functions could acted by POLR3B itself. We selected most functions POLR3B had, and list some proteins which have the same functions with POLR3B. You can find most of the proteins on our site.
Function
Related Protein
Function DNA binding
Related Protein HIST3H2BB; PPARDB; EVE1; ZNF766; HNRPK; ZNF34; FOXG1B; EGR4; IRX5B; DR1
Function DNA-directed RNA polymerase activity
Related Protein POLR3F; CRCP; POLR2D; POLR2A; POLR3A; POLR3G; POLRMT; POLR3H; POLR2M; MED20
Function contributes_to RNA polymerase III activity
Related Protein POLR2H; POLR3GL; POLR2F; POLR1C; POLR3G; POLR3E; POLR3H; POLR3GLA; POLR2E; POLR2EB
Function metal ion binding
Related Protein ADAM1B; PDCD2; IRF2BP1; AMPD3; ZNF707; ZFP90; UNC13C; YOD1; CALUB; ZSCAN4D
Function nucleotidyltransferase activity
Related Protein OASL2; GKUP; CCDC111; GDPGP1; PAPSS2; GMPPAB; UAP1L1; POLN; GMPPA; CMASA
Function ribonucleoside binding
Related Protein POLR2B; POLR3B
Function transferase activity
Related Protein SULT1ST4; GLT25D2; CKBA; PTDSS2; HS3ST1L1; PAK2B; TPMT.1; PPIP5K2; MAT2AA; ACAA1A