• Thumbnail for Polysome
    A polyribosome (or polysome or ergosome) is a group of ribosomes bound to an mRNA molecule like “beads” on a “thread”. It consists of a complex of an mRNA...
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  • Thumbnail for Polysome profiling
    Polysome profiling is a technique in molecular biology that is used to study the association of mRNAs with ribosomes. It is important to note that this...
    6 KB (858 words) - 00:15, 22 May 2024
  • In crystallography, the term polysome is used to describe overall mineral structures which have structurally and compositionally different framework structures...
    582 bytes (58 words) - 17:53, 9 January 2024
  • Thumbnail for Translatomics
    Polysome profiling is a technique used to characterize the degree of translation of one or more mRNAs. A highly translated mRNA exists as a polysome,...
    24 KB (2,953 words) - 19:29, 28 August 2023
  • Thumbnail for Ribosome
    than one ribosome may move along a single mRNA chain at one time (as a polysome), each "reading" a specific sequence and producing a corresponding protein...
    65 KB (7,279 words) - 23:36, 24 August 2024
  • July 2018. Ghosh, S; Bose, M; Ray, A; Bhattacharyya, SN (15 March 2015). "Polysome arrest restricts miRNA turnover by preventing exosomal export of miRNA...
    2 KB (267 words) - 20:32, 16 June 2022
  • Thumbnail for Regulation of gene expression
    transcripts active in transcription (although a more dated method, called polysome fractionation, is still popular in some labs) Protein levels can be analysed...
    45 KB (5,235 words) - 16:05, 28 June 2024
  • Thumbnail for Exosome (vesicle)
    miRNA levels and affect their functionality by arresting them on heavy polysomes. Conversely, exosome production and content may be influenced by molecular...
    64 KB (6,802 words) - 15:14, 22 August 2024
  • reticulum. I. Signal recognition protein (SRP) binds to in-vitro-assembled polysomes synthesizing secretory protein". The Journal of Cell Biology. 91 (2 Pt...
    15 KB (1,749 words) - 23:12, 13 August 2024
  • In particular, polysome profiling and ribosome (translation) profiling approaches are also employed to identify mRNA involved in polysome formation and...
    9 KB (1,192 words) - 11:06, 10 December 2023
  • Thumbnail for Protein biosynthesis
    up to 50 additional ribosomes can bind to the mRNA molecule forming a polysome, this enables simultaneous synthesis of multiple identical polypeptide...
    40 KB (4,342 words) - 18:58, 2 April 2024
  • Thumbnail for Antigorite
    flipping of the curved tetrahedra layers, and subsequently their polarity. Polysomes of antigorite are defined by the number of individual tetrahedra (denoted...
    12 KB (1,126 words) - 15:46, 7 July 2024
  • Thumbnail for Ribosomal RNA
    can be translated simultaneously by multiple ribosomes. This is called a polysome. In prokaryotes, much work has been done to further identify the importance...
    60 KB (7,195 words) - 10:17, 11 August 2024
  • nucleotides apart. The complex of one mRNA and a number of ribosomes is called a polysome or polyribosome. When bacterial cells run out of nutrients, they enter...
    23 KB (2,920 words) - 19:50, 17 August 2024
  • Thumbnail for Har Swarup
    and later for his many other researches such as the discovery of "ringed polysome figures" and on theories on gene expression changes with evolution and...
    14 KB (1,747 words) - 08:03, 12 May 2024
  • Thumbnail for Fanconi anemia
    translation as FANCI and FANCD2 were the only FA proteins associated with polysomes. Other inherited bone marrow failure syndromes also have defects in ribosome...
    37 KB (4,140 words) - 08:44, 11 April 2024
  • Thumbnail for PIWIL1
    protein-containing complex binding polysome binding mRNA cap binding complex binding Cellular component polysome nucleus mRNA cap binding complex dense...
    4 KB (578 words) - 08:32, 7 January 2024
  • Thumbnail for Tim Hunt
    (1968). "Control of haemoglobin synthesis: a difference in the size of the polysomes making alpha and beta chains". Nature. 220 (5166): 481–483. Bibcode:1968Natur...
    32 KB (3,211 words) - 17:11, 20 July 2024
  • Thumbnail for LIN28
    mRNA binding polysome binding Cellular component cytoplasm cytosol nucleolus nucleus endoplasmic reticulum rough endoplasmic reticulum polysome P-body cytoplasmic...
    13 KB (1,537 words) - 04:55, 29 April 2024
  • Thumbnail for Vimentin
    exosome cytoskeleton intermediate filament extracellular matrix nucleus polysome nuclear matrix phagocytic vesicle ribonucleoprotein complex Biological...
    23 KB (2,529 words) - 19:42, 3 April 2024
  • Thumbnail for Ataxin-2
    RNA binding Cellular component cytoplasm perinuclear region of cytoplasm polysome trans-Golgi network Golgi apparatus cytoplasmic stress granule membrane...
    12 KB (1,550 words) - 05:39, 25 December 2023
  • epitopes, each of which is recognized by a different antibody. ergosome See polysome. euchromatin A relatively open, lightly compacted form of chromatin in...
    286 KB (26,387 words) - 06:25, 24 August 2024
  • and Crick solved the structure of collagen. In 1963, Rich discovered polysomes: clusters of ribosomes which read one strand of mRNA simultaneously. From...
    13 KB (1,339 words) - 17:29, 19 June 2024
  • Thumbnail for Mary Sue Coleman
    Mary Susan Wilson (1969). Incorporation of radioactive precursors into polysomes and RNA of mammalian brain during short term behavioral experiences (Ph...
    20 KB (1,352 words) - 04:04, 7 April 2024
  • Institutions Hebrew University National University of Singapore Thesis Ribosomes and polysomes in diapause and development of the Cecropia silkmoth  (1968)...
    5 KB (215 words) - 18:17, 17 February 2023
  • Polymerize Polymorphism Polypeptide Polyploid Polyribosome Polysaccharide Polysome Polytene chromosome Population Population bottleneck Population genetics...
    33 KB (2,517 words) - 18:25, 11 December 2023
  • reticulum. I. Signal recognition protein (SRP) binds to in-vitro-assembled polysomes synthesizing secretory protein". The Journal of Cell Biology. 91 (2 Pt...
    13 KB (1,203 words) - 22:07, 23 April 2024
  • Thumbnail for Emetine
    Vázquez D (October 1977). "Enzymic and nonenzymic translocation by yeast polysomes. Site of action of a number of inhibitors". Biochemistry. 16 (21): 4727–30...
    11 KB (1,019 words) - 14:07, 3 December 2023
  • Thumbnail for Calreticulin
    peptide loading complex acrosomal vesicle external side of plasma membrane polysome phagocytic vesicle membrane endoplasmic reticulum-Golgi intermediate compartment...
    20 KB (2,452 words) - 02:06, 10 March 2024
  • Thumbnail for MRNA display
    PMID 10982894. Mattheakis LC, Bhatt RR, Dower WJ (1994). "An in vitro polysome display system for identifying ligands from very large peptide libraries"...
    16 KB (2,214 words) - 17:06, 8 June 2024