Topic: Polyribosomes
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What are polyribosomes?
groups of ribosomes reading a single mRNA simultaneously Read More »
Source: http://wiki.answers.com/Q/What_are_polyribosomes
What is a polyribosome?
Polyribosome is a cluster of ribosomes connected by a strand of messenger RNA and actively synthesizing protein. Read More »
Source: http://www.chacha.com/question/what-is-a-polyribosome
What is the function of Polyribosome?
Polyribosomes (or polysomes) are a cluster of ribosomes, bound to a mRNA molecule,Polyribosomes read one strand of mRNA simultaneously, helping to synthesize the same protein at different spots on the mRNA, mRNA being the "messenger" in the... Read More »
Source: http://answers.yahoo.com/question/index?qid=20080708053623AAcxDtl
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Polyribosomes
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Polyribosomes, or polysomes, are advantageous to cells that have to make a lot of one type of polypeptide, since one strand of mRNA can be translated by several ribosomes at one time. During erythrocyte manufacture, there are many ribosomes...
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Source: http://answers.yahoo.com/question/index?qid=20100122194616AATOAq3
(pŏl'ē-rī'bə-sōm') n. A cluster of ribosomes connected by a strand of messenger RNA and actively synthesizing protein. Also called polysome .
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Source: http://www.answers.com/topic/polyribosome
You are right ! Polyribosomes are a cluster of ribosomes, bound to an mRNA molecule. Polyribosomes read this mRNA simultaneously, helping to synthesize the same protein at different spots on the mRNA. mRNA being the "messenger" in the proce...
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Source: http://answers.yahoo.com/question/index?qid=20061001081406AAkRyuS
Sora has not given a detailed answer. They can found in three forms: free (floating around the cytoplasm), cytoskeletal bound and membrane bound. In addition, and that's just extra knowledge-- They may appear as clusters, linear arrays, or ...
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Source: http://answers.yahoo.com/question/index?qid=20100907205005AAqeqaT
They both are reading one strand while building another. Polyribosome structure (aka. polysome) is just mRNA with multiple translations occurring at the same time. The transcriptional structure is RNA Polymerase reading a strand of DNA. The...
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Source: http://answers.yahoo.com/question/index?qid=20101130174603AAiK1Qc
-ri´bo-sōm Schematic diagram of polyribosomes synthesizing nascent polypeptide chains from a messenger RNA (mRNA) template, the direction proceeding 5′ to 3′. pol·y·ri·bo·some (pl-rb-sm) n. A cluster of ribosomes connected by a strand of mR...
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Source: http://medical-dictionary.thefreedictionary.com/Polyribosomes
