Literature DB >> 4906845

Aspartate transcarbamylase. Stereospecific restrictions on the binding site for L-aspartate.

G E Davies, T C Vanaman, G R Stark.   

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Year:  1970        PMID： 4906845

Source DB:  PubMed          Journal:  J Biol Chem        ISSN： 0021-9258            Impact factor:   5.157


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  22 in total

1.  Random circular permutation leading to chain disruption within and near alpha helices in the catalytic chains of aspartate transcarbamoylase: effects on assembly, stability, and function.

Authors:  P T Beernink; Y R Yang; R Graf; D S King; S S Shah; H K Schachman
Journal:  Protein Sci       Date:  2001-03       Impact factor: 6.725

2.  In vivo assembly of aspartate transcarbamoylase from fragmented and circularly permuted catalytic polypeptide chains.

Authors:  X Ni; H K Schachman
Journal:  Protein Sci       Date:  2001-03       Impact factor: 6.725

3.  A 70-amino acid zinc-binding polypeptide from the regulatory chain of aspartate transcarbamoylase forms a stable complex with the catalytic subunit leading to markedly altered enzyme activity.

Authors:  D W Markby; B B Zhou; H K Schachman
Journal:  Proc Natl Acad Sci U S A       Date:  1991-12-01       Impact factor: 11.205

4.  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

5.  Communication between dissimilar subunits in aspartate transcarbamoylase: effect of inhibitor and activator on the conformation of the catalytic polypeptide chains.

Authors:  P Hensley; H K Schachman
Journal:  Proc Natl Acad Sci U S A       Date:  1979-08       Impact factor: 11.205

6.  Three-dimensional structure of carbamoyl phosphate and succinate bound to aspartate carbamoyltransferase.

Authors:  J E Gouaux; W N Lipscomb
Journal:  Proc Natl Acad Sci U S A       Date:  1988-06       Impact factor: 11.205

7.  In vivo formation of allosteric aspartate transcarbamoylase containing circularly permuted catalytic polypeptide chains: implications for protein folding and assembly.

Authors:  P Zhang; H K Schachman
Journal:  Protein Sci       Date:  1996-07       Impact factor: 6.725

8.  Structural similarity between ornithine and aspartate transcarbamoylases of Escherichia coli: characterization of the active site and evidence for an interdomain carboxy-terminal helix in ornithine transcarbamoylase.

Authors:  L B Murata; H K Schachman
Journal:  Protein Sci       Date:  1996-04       Impact factor: 6.725

9.  Wheat-germ aspartate transcarbamoylase. Steady-state kinetics and stereochemistry of the binding site for L-aspartate.

Authors:  J E Grayson; R J Yon; P J Butterworth
Journal:  Biochem J       Date:  1979-11-01       Impact factor: 3.857

10.  Effect of amino acid substitutions on the catalytic and regulatory properties of aspartate transcarbamoylase.

Authors:  E A Robey; S R Wente; D W Markby; A Flint; Y R Yang; H K Schachman
Journal:  Proc Natl Acad Sci U S A       Date:  1986-08       Impact factor: 11.205
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