Abstract:
:The patterns of myosin isozymes in embryonic and adult chicken pectoralis muscle were examined by electrophoresis in a non-denaturing gel system (pyrophosphate acrylamide gel electrophoresis), and both light chains and heavy chains of embryonic and adult myosin isozymes were compared. In pyrophosphate acrylamide gel electrophoresis, the predominant isozyme component in embryonic pectoralis myosin could be clearly distinguished from adult myosin isozymes. SDS-polyacrylamide gel electrophoresis indicated that the light chain composition of embryonic myosin was also different from that of adult myosin. The pattern of peptide fragments produced by myosin digestion with a-chymotrypsin differed significantly between embryonic and adult skeletal myosin. These results suggest that myosin in the embryonic pectoralis muscle is different in both light and heavy chain composition from myosin in the same adult tissue.
journal_name
J Biochemjournal_title
Journal of biochemistryauthors
Takano-Ohmuro H,Obinata T,Masaki T,Mikawa Tdoi
10.1093/oxfordjournals.jbchem.a133816subject
Has Abstractpub_date
1982-04-01 00:00:00pages
1305-11issue
4eissn
0021-924Xissn
1756-2651journal_volume
91pub_type
杂志文章abstract::Phospholipase A2 inhibitor (PLI) was purified from the blood plasma of Chinese Mamushi, Agkistrodon blomhoffii siniticus, by sequential chromatography on Sephadex G-200, Mono Q, and Blue-Sepharose CL-6B columns. The purified PLI was a glycoprotein with an apparent molecular mass of 75 kDa and was composed of a single ...
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更新日期:1993-04-01 00:00:00
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pub_type: 杂志文章
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journal_title:Journal of biochemistry
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更新日期:2001-05-01 00:00:00
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journal_title:Journal of biochemistry
pub_type: 杂志文章
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更新日期:1978-02-01 00:00:00
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journal_title:Journal of biochemistry
pub_type: 杂志文章
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更新日期:1982-04-01 00:00:00
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更新日期:1987-10-01 00:00:00
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更新日期:2018-12-01 00:00:00
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journal_title:Journal of biochemistry
pub_type: 杂志文章
doi:10.1093/oxfordjournals.jbchem.a021552
更新日期:1997-01-01 00:00:00
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journal_title:Journal of biochemistry
pub_type: 杂志文章
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更新日期:2006-02-01 00:00:00
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journal_title:Journal of biochemistry
pub_type: 杂志文章
doi:10.1093/oxfordjournals.jbchem.a133480
更新日期:1981-08-01 00:00:00
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pub_type: 杂志文章
doi:10.1093/oxfordjournals.jbchem.a131657
更新日期:1977-07-01 00:00:00
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journal_title:Journal of biochemistry
pub_type: 杂志文章
doi:10.1093/oxfordjournals.jbchem.a134177
更新日期:1983-01-01 00:00:00
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pub_type: 杂志文章
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更新日期:1998-12-01 00:00:00
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pub_type: 杂志文章,评审
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pub_type: 杂志文章
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更新日期:1998-06-01 00:00:00
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journal_title:Journal of biochemistry
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journal_title:Journal of biochemistry
pub_type: 杂志文章
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pub_type: 杂志文章
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更新日期:2006-03-01 00:00:00
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pub_type: 杂志文章
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更新日期:1995-01-01 00:00:00
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journal_title:Journal of biochemistry
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更新日期:2020-03-01 00:00:00