• Thumbnail for SOS response
    The SOS response is a global transcriptional response to DNA damage in prokaryotes, in which the cell cycle is arrested and DNA repair mechanisms (error-free...
    13 KB (1,511 words) - 09:40, 13 April 2025
  • Thumbnail for DNA repair
    The SOS response is the changes in gene expression in Escherichia coli and other bacteria in response to extensive DNA damage. The prokaryotic SOS system...
    132 KB (16,142 words) - 16:06, 11 June 2025
  • Thumbnail for SOS chromotest
    addition of S9 microsomal rat liver extract. The SOS response plays a central role in the response of E. coli to genotoxic compounds because it responds...
    7 KB (954 words) - 23:12, 16 February 2025
  • changing environment microorganisms were exposed to. The SOS response in E. coli is a response to DNA damage that must be repaired. The normal cell cycle...
    14 KB (1,803 words) - 16:57, 4 June 2024
  • TLS (translesion DNA synthesis) polymerase in E. coli as part of the SOS response to DNA damage. When DNA is damaged regular DNA synthesis polymerases...
    10 KB (1,099 words) - 03:57, 2 December 2024
  • Thumbnail for Lambda phage
    the SOS response of the cell, as detailed in the section on induction. The former will also be affected by this; a cell undergoing an SOS response will...
    54 KB (5,952 words) - 22:04, 23 May 2025
  • up SOS or sos in Wiktionary, the free dictionary. SOS is the common name of the international Morse code distress signal. SOS may also refer to: Sos, Nagorno-Karabakh...
    8 KB (1,113 words) - 03:24, 4 June 2025
  • coli-like SOS system for repair of DNA since they code for genes central to the E. coli SOS response such as lexA (regulation of the SOS system) and...
    17 KB (2,219 words) - 23:43, 1 June 2025
  • Thumbnail for LexA repressor
    sensitivity A) is a transcriptional repressor (EC 3.4.21.88) that represses SOS response genes coding primarily for error-prone DNA polymerases, DNA repair enzymes...
    7 KB (722 words) - 04:30, 31 July 2024
  • SOS is the second studio album by American singer-songwriter SZA. It was released on December 9, 2022, by Top Dawg Entertainment (TDE) and RCA Records...
    142 KB (11,056 words) - 03:03, 5 June 2025
  • Thumbnail for SOS
    SOS Audio of SOS in Morse code Problems playing this file? See media help. SOS is a Morse code distress signal ( ▄ ▄ ▄ ▄▄▄ ▄▄▄ ▄▄▄ ▄ ▄ ▄ ), used internationally...
    21 KB (2,371 words) - 16:41, 13 June 2025
  • The SOS/umu assay test evaluates the ability of a substance to induce DNA damage; it is based on the alterations in the induction of the SOS response due...
    29 KB (3,529 words) - 12:41, 13 June 2025
  • Thumbnail for RecA
    has multiple activities, all related to DNA repair. In the bacterial SOS response, it functions as a co-protease in the autocatalytic cleavage of the LexA...
    13 KB (1,426 words) - 02:38, 10 January 2025
  • Transcriptional Responses to Ciprofloxacin in Acinetobacter baumannii : Acquired Resistance Alleles Modulate Drug-Induced SOS Response and Prophage Replication"...
    35 KB (4,335 words) - 04:29, 1 January 2025
  • the de facto global IT and digital skills framework SfiA, aka SulA, an SOS response protein Science & Futurism with Isaac Arthur This disambiguation page...
    398 bytes (78 words) - 04:14, 13 December 2022
  • Thumbnail for DNA polymerase
    polymerase V (Pol V) is a Y-family DNA polymerase that is involved in SOS response and translesion synthesis DNA repair mechanisms. Transcription of Pol...
    59 KB (7,106 words) - 00:05, 4 June 2025
  • integrase was controlled by the bacterial SOS response, thus coupling this adaptive apparatus to the stress response in bacteria. An integron is minimally...
    10 KB (1,134 words) - 19:28, 23 May 2025
  • Thumbnail for TisB-IstR toxin-antitoxin system
    toxin-antitoxin system which is induced by the SOS response in response to DNA damage. IstR sRNA (inhibitor of SOS-induced toxicity by RNA) is a family of non-coding...
    10 KB (1,090 words) - 06:04, 23 May 2025
  • an overlap between oxidative stress response and other regulatory networks like heat shock response, SOS response. The defenses against deleterious effects...
    10 KB (1,160 words) - 11:44, 12 February 2023
  • damages (called the SOS response in Escherichia coli) has been found in many bacterial species. E. coli RecA, a key enzyme in the SOS response pathway, is the...
    81 KB (10,123 words) - 19:07, 23 May 2025
  • the SOS response. During repair of DNA damage, the SOS response aids bacterial propagation by inhibiting cell division. DNA damage induces the SOS response...
    31 KB (3,631 words) - 12:11, 27 November 2024
  • Thumbnail for Filamentation
    fluoroquinolones, novobiocin) induce filamentation via the SOS response. The SOS response inhibits septum formation until the DNA can be repaired, this...
    19 KB (2,062 words) - 06:29, 2 June 2025
  • Thumbnail for Evelyn M. Witkin
    the SOS response until her retirement. The SOS response to DNA damage was a seminal discovery because it was the first coordinated stress response to be...
    28 KB (2,866 words) - 16:03, 23 May 2025
  • number of different stress responses such as the SOS response, the envelope stress response, and the starvation response have also been associated with...
    17 KB (1,870 words) - 23:22, 25 May 2025
  • Thumbnail for Horizontal gene transfer
    element (ICE) Bs1 has been reported for its role in the global DNA damage SOS response of the gram positive Bacillus subtilis. Furthermore, it has been linked...
    128 KB (13,959 words) - 22:12, 15 June 2025
  • brand Sula language, an Austronesian language of Indonesia SulA, an SOS response protein Sula, a 1969 children's novel by Lavinia Derwent, with three...
    3 KB (410 words) - 23:08, 29 April 2025
  • Thumbnail for International SOS
    International SOS is a health and security service firm. As of 2024, the company takes over 3.2 million assistance calls every year, and has 60% of the...
    32 KB (2,584 words) - 15:24, 27 January 2025
  • Thumbnail for Colicin
    the colicin structural gene. The colicin itself is repressed by the SOS response and may be regulated in other ways as well. Retaining the colicin plasmid...
    10 KB (1,175 words) - 01:39, 28 May 2025
  • Thumbnail for Melanocyte
    cells by thymidine dinucleotides: evidence for a p53-mediated mammalian SOS response". Proceedings of the National Academy of Sciences of the United States...
    20 KB (2,281 words) - 06:25, 9 June 2025
  • In addition, polyamine participate in initiating the expression of SOS response of Colicin E7 operon and down-regulate proteins that are essential for...
    15 KB (1,684 words) - 09:23, 17 February 2025