RCSB PDB Group Summary: A0A4X1VEK9

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DNA-directed RNA polymerases I, II, and III subunit RPABC2

UniProtKB accession:  A0A4X1VEK9
Grouped By:  Matching UniProtKB accession
Group Content:  
Polymer Entities matching query 43
Go to UniProtKB:  A0A4X1VEK9
UniProtKB description:  DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Common component of RNA polymerases I, II, and III which synthesize ribosomal RNA precursors, mRNA precursors and many functional non-coding RNAs, and small RNAs, such as 5S rRNA and tRNAs, respectively. Pol II is the central component of the basal RNA polymerase II transcription machinery. Pols are composed of mobile elements that move relative to each other. In Pol II, POLR2F/RPABC2 is part of the clamp element and together with parts of POLR2A/RPB1 and POLR2B/RPB2 forms a pocket to which the POLR2D/RPB4-POLR2G/RPB7 subcomplex binds.
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Structure Features
Determination Methodology


Sequence Features
Number of Source Taxonomies


Experimental Features
Experimental Method
Resolution


Organisms
Organism
Taxonomy


Protein Domains
SCOP/SCOPe Domain
CATH Domain
ECOD Domain
PFAM Domain
InterPro Domain
[ 1+ ]


Function
Enzyme Classification
GO Molecular Function
[ 6+ ]
GO Biological Process
[ 13+ ]
GO Cellular Component
Disease Association
[ 18+ ]