ArticleThe protein journal2015
Nucleoside Diphosphate Kinase from Psychrophilic Pseudoalteromonas sp. AS-131 Isolated from Antarctic Ocean.
Article in The protein journal, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed, 4 citations in OpenAlex.
- Structure, Folding and Stability of Nucleoside Diphosphate Kinases.International journal of molecular sciences · 2020Review
- Reversible Activation of Halophilic β-lactamase from Methanol-Induced Inactive Form: Contrast to Irreversible Inactivation of Non-Halophilic Counterpart.The protein journal · 2017Article
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Authors and funding
9 authors at 4 institutions in 2 countries.
Funding
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Abstract
Nucleoside diphosphate kinase isolated from psychrophilic Pseudoalteromonas sp. AS-131 (ASNDK) was expressed in Escherichia coli and purified to homogeneity. Comparing to mesophilic NDK isolated from Pseudomonas aeruginosa, ASNDK exhibited highly elevated thermolability: E. coli expression at 37 °C as a denatured insoluble form, 30 °C lower optimum temperature of enzymatic activity, and greatly reduced heat stability with 38 °C lower Tm value, fourfold higher Km and reduced Kcat/Km by 0.4-fold upon reaction temperature increase from 20 to 37 °C. The subunit structure of ASNDK was suggested to be dimer, as in NDKs isolated from moderate halophiles.
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