cistron

シストロン

関

cistronic、gene、genetic material

WordNet

1. (genetics) a segment of DNA that is involved in producing a polypeptide chain; it can include regions preceding and following the coding DNA as well as introns between the exons; it is considered a unit of heredity; "genes were formerly called factors" (同)cistron, factor

PrepTutorEJDIC

1. 遺伝子

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/10/03 03:04:27」(JST)

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[Wiki en表示]

A cistron is a gene. The term cistron is used to emphasize that genes exhibit a specific behavior in a cis-trans test; distinct positions (or loci) within a genome are cistronic.

For example, suppose a mutation at a chromosome position is responsible for a recessive trait in a diploid organism (where chromosomes come in pairs). We say that the mutation is recessive because the organism will exhibit the wild type phenotype (ordinary trait) unless both chromosomes of a pair have the mutation (homozygous mutation). Similarly, suppose a mutation at another position, , is responsible for the same recessive trait. The positions and are said to be within the same cistron when an organism that has the mutation at on one chromosome and has the mutation at position on the paired chromosome exhibits the recessive trait even though the organism is not homozygous for either mutation. When instead the wild type trait is expressed, the positions are said to belong to distinct cistrons / genes.

For example, an operon is a stretch of DNA that is transcribed to create a contiguous segment of RNA, but contains more than one cistron / gene. The operon is said to be polycistronic, whereas ordinary genes are said to be monocistronic.

References

English Journal

• Case-control study of ADARB1 and ADARB2 gene variants in migraine.

• Gasparini CF1, Sutherland HG, Maher B, Rodriguez-Acevedo AJ, Khlifi E, Haupt LM, Griffiths LR.
• The journal of headache and pain.J Headache Pain.2015 Dec;16(1):511. doi: 10.1186/s10194-015-0511-y. Epub 2015 Apr 3.
• BACKGROUND: Migraine causes crippling attacks of severe head pain along with associated nausea, vomiting, photophobia and/or phonophobia. The aim of this study was to investigate single nucleotide polymorphisms (SNPs) in the adenosine deaminase, RNA-specific, B1 (ADARB1) and adenosine deaminase, RNA
• PMID 25916332

• Modifying glycoalkaloid content in transgenic potato - Metabolome impacts.

• Shepherd LV1, Hackett CA2, Alexander CJ2, McNicol JW2, Sungurtas JA3, Stewart D4, McCue KF5, Belknap WR5, Davies HV3.
• Food chemistry.Food Chem.2015 Nov 15;187:437-43. doi: 10.1016/j.foodchem.2015.04.111. Epub 2015 Apr 24.
• Metabolite profiling has been used to assess the potential for unintended composition changes in potato (Solanum tuberosum L. cv. Desirée) tubers, which have been genetically modified (GM) to reduce glycoalkaloid content, via the independent down-regulation of three genes SGT1, SGT2 and SGT3 known
• PMID 25977048

• Efavirenz dosing: influence of drug metabolizing enzyme polymorphisms and concurrent tuberculosis treatment.

• Gengiah TN1, Botha JH, Yende-Zuma N, Naidoo K, Karim SS.
• Antiviral therapy.Antivir Ther.2015 Oct 15. doi: 10.3851/IMP2877. [Epub ahead of print]
• BACKGROUND: Rifampicin-based tuberculosis (TB) treatment alters efavirenz (EFV) clearance. Polymorphisms in important drug metabolizing enzymes and the implications for EFV dosing were investigated.METHODS: Trough EFV concentrations (Cmin) were measured in 54 South African black patients. During TB
• PMID 25318122

Japanese Journal

• Quantitative and Qualitative Involvement of P3N-PIPO in Overcoming Recessive Resistance against Clover yellow vein virus in Pea Carrying cyv1

• Choi Sun Hee,Hagiwara-Komoda Yuka,S. Nakahara Kenji,Atsumi Go,Shimada Ryoko,Hisa Yusuke,Naito Satoshi,Uyeda Ichiro
• Journal of Virology 87(13), 7326-7337, 2013-07
• … The breaking of resistance was attributed to the P3 cistron, which is known to produce two proteins: P3, from the main open reading frame (ORF), and P3N-PIPO, which has the N-terminal part of P3 fused to amino acids encoded by a small open reading frame (ORF) called PIPO in the +2 reading frame. …
• NAID 120005372269

• 3J1522 遺伝子ネットワークの合理的な構築を容易とする人工遺伝子の発現の動的制御(バイオエンジニアリング2,第49回年会講演予稿集)

• Nukada Takashi,Ishikawa Naofumi,Shohda Koh-ichiroh,Suyama Akira
• 生物物理 51(SUPPLEMENT_1), S143, 2011-08-15
• NAID 110008903570

• Involvement of the P1 Cistron in Overcoming eIF4E-Mediated Recessive Resistance Against Clover yellow vein virus in Pea

• Nakahara Kenji S.,Shimada Ryoko,Choi Sun-Hee,Yamamoto Haruko,Shao Jun,Uyeda Ichiro
• Molecular Plant-Microbe Interactions 23(11), 1460-1469, 2010-11
• … At the infection foci, the breakingvirus frequently emerges, resulting in systemic infection.Here, a derived cleaved-amplified polymorphic sequenceanalysis showed that the breakings were associated with asingle nonsynonymous mutation on the ClYVV genome,corresponding to an amino-acid substitution at position 24(isoleucine to valine) on the P1 cistron. …
• NAID 120002497790

Related Links

• cistronの意味 - 英和辞書 - goo辞書

cistronとは。意味や和訳。[名]《遺伝学》シストロン, 遺伝子(gene). - goo辞書は国語、英和、和英、中国語、百科事典等からまとめて探せる辞書検索サービスです。 ... 辞書すべて 国語 類語 英和 和英 中日 日中 ※「説明文に含む ...

• Cistron

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• Cistron - Definition and More from the Free Merriam-Webster ...

Definition of CISTRON: a segment of DNA that is equivalent to a gene and that specifies a single functional unit (as a protein or enzyme) — cis·tron·ic \sis-ˈ trä-nik\ adjective Origin of CISTRON cis-+ trans- + 2-on First Known Use ...

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★リンクテーブル★

リンク元	「genetic material」「シストロン」
拡張検索	「bicistronic」「bicistronically」「cistronic」

「genetic material」

　　[★]

• 遺伝子材料

関

cistron、gene

「シストロン」

　　[★]

英

cistron

関

相補性

「bicistronic」

　　[★]

バイシストロニックな、2シストロン性の

関

dicistronic

「bicistronically」

　　[★]

• バイシストロン性に、ビシストロン性に

「cistronic」

　　[★]

• シストロンの

関

cistron