RNAB

См. также в других словарях:

• Helicase — Structure of E. coli helicase RuvA Helicases are a class of enzymes vital to all living organisms. They are motor proteins that move directionally along a nucleic acid phosphodiester backbone, separating two annealed nucleic acid strands (i.e.,… …   Wikipedia

• Coactivator (genetics) — A coactivator is a protein that increases gene expression by binding to an activator (or transcription factor) which contains a DNA binding domain. The coactivator is unable to bind DNA by itself.[1][2][3] The coactivator can enhance… …   Wikipedia

• Cullin — structure of the cul1 rbx1 skp1 f boxskp2 scf ubiquitin ligase complex Identifiers Symbol Cullin Pfam …   Wikipedia

• Corepressor — In molecular genetics, a corepressor is a substance that inhibits the expression of genes. A corepressor downregulates (or represses) the expression of genes not through direct interaction with a gene promoter (a sequence of DNA adjacent to the… …   Wikipedia

• p53 — For the band and album of the same name, see P53 (band) and P53 (album). Tumor protein p53 PDB rendering based on 1TUP …   Wikipedia

• TP63 — Tumor protein p63 C terminal domain of the p63 protein PDB rendering based on 1rg6 …   Wikipedia

• Bacterial conjugation — is the transfer of genetic material between bacterial cells by direct cell to cell contact or by a bridge like connection between two cells.[1] Discovered in 1946 by Joshua Lederberg and Edward Tatum,[2] conjugation is a mechanism of horizontal… …   Wikipedia

• Cell cycle — For the separation of chromosomes that occurs as part of the cell cycle, see mitosis. For the Academic journal, see Cell Cycle. Each turn of the cell cycle divides the chromosomes in a cell nucleus. The cell cycle, or cell division cycle, is the… …   Wikipedia

• DNA ligase — repairing chromosomal damage Identifiers EC number 6.5.1.1 …   Wikipedia

• DNA replication — DNA replication. The double helix is unwound and each strand acts as a template for the next strand. Bases are matched to synthesize the new partner strands. DNA replication is a biological process that occurs in all living organisms and copies… …   Wikipedia

• Meiosis — Not to be confused with miosis, mitosis, or myositis. For the figure of speech, see meiosis (figure of speech). Events involving meiosis, showing chromosomal crossover Meiosis (pronounced /maɪˈoʊsɨs/&# …   Wikipedia