Abstract:
:Limited proteolysis converts the 39200 molecular weight catalytic domain of rat tyrosine hydroxylase to a monomer with a molecular weight of 37600. The purified monomer is almost fully active, with minor changes in kinetic parameters at pH 7. Mass spectral analysis and N-terminal sequencing of the proteolytically generated species establish that 20 amino acids have been removed from the carboxyl terminus and five from the amino terminus. Based on these results, the carboxyl terminus is responsible for tetramer formation by tyrosine hydroxylase. The sequence of amino acids which is removed is consistent with a coiled coil structure in the intact tetramer.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Lohse DL,Fitzpatrick PFdoi
10.1006/bbrc.1993.2653subject
Has Abstractpub_date
1993-12-30 00:00:00pages
1543-8issue
3eissn
0006-291Xissn
1090-2104pii
S0006-291X(83)72653-7journal_volume
197pub_type
杂志文章abstract::Alpha 1-acid glycoprotein (AGP) complementary DNA clone has been isolated from an acute phase rabbit liver library. Complete and full-length nucleotide sequence of this cDNA has been determined. The cDNA contains 35 nucleotides 5' untranslated region followed by 606 nucleotides of coding region and a 112 nucleotides 3...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(91)90136-u
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更新日期:2017-01-22 00:00:00
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更新日期:1986-01-29 00:00:00
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更新日期:2005-04-15 00:00:00
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更新日期:2013-07-05 00:00:00
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pub_type: 杂志文章
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更新日期:2015-03-20 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:1984-12-14 00:00:00
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pub_type: 杂志文章
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更新日期:2002-04-26 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:1991-01-31 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:1998-07-30 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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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:2004-05-07 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1995.1072
更新日期:1995-01-17 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(89)90778-x
更新日期:1989-08-15 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.2243
更新日期:1994-08-30 00:00:00