Literature DB >> 4554017

Biosynthesis of an aspartate transcarbamylase lacking co-operative interactions. I. Disconnection of homotropic and heterotropic interactions under the influence of 2-thiouracil.

D Kerbiriou, G Hervé.   

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Year:  1972        PMID: 4554017     DOI: 10.1016/0022-2836(72)90505-0

Source DB:  PubMed          Journal:  J Mol Biol        ISSN: 0022-2836            Impact factor:   5.469


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  6 in total

1.  Aspartate transcarbamylase from the deep-sea hyperthermophilic archaeon Pyrococcus abyssi: genetic organization, structure, and expression in Escherichia coli.

Authors:  C Purcarea; G Hervé; M M Ladjimi; R Cunin
Journal:  J Bacteriol       Date:  1997-07       Impact factor: 3.490

2.  Heterotropic interactions in aspartate transcarbamoylase: turning allosteric ATP activation into inhibition as a consequence of a single tyrosine to phenylalanine mutation.

Authors:  F Van Vliet; X G Xi; C De Staercke; B de Wannemaeker; A Jacobs; J Cherfils; M M Ladjimi; G Hervé; R Cunin
Journal:  Proc Natl Acad Sci U S A       Date:  1991-10-15       Impact factor: 11.205

3.  Elimination of cooperativity in aspartate transcarbamylase by nitration of a single tyrosine residue.

Authors:  S M Landfear; D R Evans; W N Lipscomb
Journal:  Proc Natl Acad Sci U S A       Date:  1978-06       Impact factor: 11.205

4.  Interaction of tetraiodofluorescein with a modified form of aspartate transcarbamylase.

Authors:  E R Kantrowitz; L B Jacobsberg; S M Landfear; W N Lipscomb
Journal:  Proc Natl Acad Sci U S A       Date:  1977-01       Impact factor: 11.205

5.  Molecular dynamics simulations and rigid body (TLS) analysis of aspartate carbamoyltransferase: evidence for an uncoupled R state.

Authors:  J J Tanner; P E Smith; K L Krause
Journal:  Protein Sci       Date:  1993-06       Impact factor: 6.725

6.  The 80s loop of the catalytic chain of Escherichia coli aspartate transcarbamoylase is critical for catalysis and homotropic cooperativity.

Authors:  C Macol; M Dutta; B Stec; H Tsuruta; E R Kantrowitz
Journal:  Protein Sci       Date:  1999-06       Impact factor: 6.725

  6 in total

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