The nucleotide-excision repair process that carries out preferential repair of DNA lesions on the actively transcribed strand of the DNA duplex. In addition, the transcription-coupled nucleotide-excision repair pathway is required for the recognition and repair of a small subset of lesions that are not recognized by the global genome nucleotide excision repair pathway.

The cellular process that completes DNA-templated transcription; the formation of phosphodiester bonds ceases, the RNA-DNA hybrid dissociates, and RNA polymerase releases the DNA.

Any process involved in the conversion of a primary ribosomal RNA (rRNA) transcript into one or more mature rRNA molecules.

The process in which the synthesis of an RNA molecule by RNA polymerase II using a DNA template is completed.

The enzymatic addition of a sequence of 40-200 adenylyl residues at the 3' end of a eukaryotic mRNA primary transcript.

The process in which a pre-tRNA molecule is converted to a mature tRNA, ready for addition of an aminoacyl group.

Any process involved in the conversion of a primary small nuclear RNA (snRNA) transcript into a mature snRNA molecule.

Any process involved in forming the mature 3' end of an mRNA molecule.

Any process involved in forming the mature 3' end of a snoRNA molecule.

A DNA metabolic process that prevents or corrects errors to ensure that DNA is replicated accurately. Errors can be corrected either by intrinsic DNA polymerase proofreading activity or via mismatch repair.

Any process that maintains the redox environment of a cell or compartment within a cell.

Any process that modulates the frequency, rate or extent of transcription from an RNA polymerase II promoter as a result of DNA damage.

The process in which the synthesis of an RNA molecule by RNA polymerase II using a DNA template is completed.

The chemical reactions and pathways involving tRNA, transfer RNA, a class of relatively small RNA molecules responsible for mediating the insertion of amino acids into the sequence of nascent polypeptide chains during protein synthesis. Transfer RNA is characterized by the presence of many unusual minor bases, the function of which has not been completely established.

Any process involved in forming the mature 3' end of an RNA molecule.

Any process that stops, prevents or reduces the frequency, rate or extent of RNA polymerase III activity.

A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

The Y-shaped region of a replicating DNA molecule, resulting from the separation of the DNA strands and in which the synthesis of new strands takes place. Also includes associated protein complexes.

All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

A complex that functions in transcription termination of RNA polymerase II transcribed non-coding RNAs. This complex interacts with the carboxy-terminal domain (CTD) of PolII and the terminator sequences in the nascent RNA transcript. In yeast this complex consists of Nrd1p, Nab3p, and Sen1p.

The ordered and organized complex of DNA, protein, and sometimes RNA, that forms the chromosome in the nucleus.

A region of a chromosome at which a DNA double-strand break has occurred. DNA damage signaling and repair proteins accumulate at the lesion to respond to the damage and repair the DNA to form a continuous DNA helix.