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Role of polymer-protein interaction on partitioning pattern of bovine pancreatic trypsinogen and alpha-chymotrypsinogen in polyethyleneglycol/sodium tartrate aqueous two-phase systems
(Elsevier Science, 2010-07)
The partitioning pattern of bovine trypsinogen (TRPz) and alpha-chymotrypsinogen (ChTRPz) was investigated in a low impact aqueous two-phase system formed by polyethyleneglycol (PEG) and sodium tartrate (NaTart) pH 5.00. ...
Identification and characterization of ChlreSEX4, a novel glucan phosphatase from Chlamydomonas reinhardtii green alga
(Elsevier Science Inc., 2020-02)
Chlamydomonas reinhardtii is the best known unicellular green alga model which has long been used to investigate all kinds of cellular processes, including starch metabolism. Here we identified and characterized a novel ...
Chromohalobacter sarecensis sp. nov., a psychrotolerant moderate halophile isolated from the saline Andean region of Bolivia
(Society for General Microbiology, 2004-11)
A moderately halophilic, aerobic, motile, Gram-negative, rod-shaped bacterium (strain LV4T) was isolated from saline soil around the lake Laguna Verde in the Bolivian Andes. The organism is a heterotroph, able to utilize ...
Preoperative Metabolic Signatures of Prostate Cancer Recurrence Following Radical Prostatectomy
(American Chemical Society, 2019-02)
Technological advances in mass spectrometry 14 (MS), liquid chromatography (LC) separations, nuclear 15 magnetic resonance (NMR) spectroscopy, and big data 16 analytics have made possible studying metabolism at an 17 “omics” ...
A Gatekeeper Residue of ClpS1 from Arabidopsis thaliana Chloroplasts Determines its Affinity Towards Substrates of the Bacterial N-End Rule
(Oxford University Press, 2018-03)
Proteins that are to be eliminated must be proficiently recognized by proteolytic systems so that inadvertent elimination of useful proteins is avoided. One mechanism to ensure proper recognition is the presence of N-terminal ...
Photosensitized Formation of Soluble Bionanoparticles of Lysozyme
(John Wiley & Sons Ltd, 2021-12)
Photosensitized crosslinking of hen egg-white lysozyme (LZ) in buffer solutions was obtained by blue-LED excitation of ruthenium (II) tris-bipyridyl dication (Ru(bpy)32+) in a molar excess of persulfate anion (S2O82−), ...
Role of PheE15 Gate in Ligand Entry and Nitric Oxide Detoxification Function of Mycobacterium tuberculosis Truncated Hemoglobin N
(Public Library of Science, 2012-11)
The truncated hemoglobin N, HbN, of Mycobacterium tuberculosis is endowed with a potent nitric oxide dioxygenase (NOD) activity that allows it to relieve nitrosative stress and enhance in vivo survival of its host. Despite ...
Halomonas boliviensis sp. nov., an alkalitolerant, moderate halophile isolated from soil around a Bolivian hypersaline lake
(Society for General Microbiology, 2004-05)
Halomonas boliviensis sp. nov. is proposed for two moderately halophilic, psychrophilic, alkalitolerant bacteria, LC1(T) (=DSM 15516(T)=ATCC BAA-759(T)) and LC2 (=DSM 15517=ATCC BAA-760), both of which were isolated from ...
Thermal stability of the plasma membrane calcium pump: Quantitative analysis of its dependence on lipid-protein interactions
(Springer, 2000-02)
Thermal stability of plasma membrane Ca2+ pump was systematically studied in three micellar systems of different composition, and related with the interactions amphiphile-protein measured by fluorescence resonance energy ...
Kinetic and structural analysis of the ultrasensitive behaviour of cyanobacterial adp-glucose pyrophosphorylase
(Portland Press, 2000-08)
The kinetic and (supra)molecular properties of the ultrasensitive behaviour of ADP-glucose pyrophosphorylase (AGPase) from Anabaena PCC 7120 (a cyanobacterium) were exhaustively studied. The response of the enzyme toward ...