Abstract:
:Human follitropin receptor (hFSHR) cDNA was inserted into the genome of Autographa californica nuclear polyhedrosis virus under the control of the polyhedrin promoter. Spodoptera frugiperda (Sf9) insect cells expressed the hFSHR at the membrane level, 2-3 days after infection. Ligand binding analysis demonstrated saturable, high-affinity binding of 125I-labeled recombinant hFSH (Kd = 0.17 nM) as well as binding specificity for both human and equine FSH. Interestingly, a highly purified preparation of equine choriogonadotropin was found to compete with the binding of 125I-rhFSH. Finally, Western-blot analysis, using a monoclonal antipeptide antibody directed to the 178-206 region of the hFSHR, revealed two bands migrating at M(r) 77 and 130 kDa.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Christophe S,Robert P,Maugain S,Bellet D,Koman A,Bidart JMdoi
10.1006/bbrc.1993.2263subject
Has Abstractpub_date
1993-10-15 00:00:00pages
402-8issue
1eissn
0006-291Xissn
1090-2104pii
S0006-291X(83)72263-1journal_volume
196pub_type
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journal_title:Biochemical and biophysical research communications
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journal_title:Biochemical and biophysical research communications
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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pub_type: 杂志文章
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更新日期:2005-12-16 00:00:00
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pub_type: 杂志文章
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更新日期:2020-05-07 00:00:00
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pub_type: 杂志文章
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更新日期:2015-12-25 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(88)80677-6
更新日期:1988-04-15 00:00:00
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pub_type: 杂志文章
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pub_type: 杂志文章
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更新日期:2016-04-01 00:00:00
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更新日期:2017-08-26 00:00:00
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更新日期:2015-01-30 00:00:00
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journal_title:Biochemical and biophysical research communications
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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更新日期:2009-08-28 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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更新日期:2017-09-23 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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更新日期:1987-04-14 00:00:00