Search Results - "Kocabıyık, Semra"

Essential structural and functional features of small heat shock proteins in molecular chaperoning process by Kocabiyik, Semra

“…Small heat shock proteins are ubiquitously found in all three domains of life, although they are the most poorly conserved family of molecular chaperones…”
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Improvement of protein stability and enzyme recovery under stress conditions by using a small HSP (tpv-HSP 14.3) from Thermoplasma volcanium by Kocabıyık, Semra, Aygar, Sema

“…In this study we cloned and expressed a small heat shock protein, tpv-HSP 14.3, from thermoacidophilic archaeon Thermoplasma volcanium. This novel recombinant…”
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Preparation of silica coated cobalt ferrite magnetic nanoparticles for the purification of histidine-tagged proteins by Aygar, Gülfem, Kaya, Murat, Özkan, Necati, Kocabıyık, Semra, Volkan, Mürvet

“…Surface modified cobalt ferrite (CoFe2O4) nanoparticles containing Ni–NTA affinity group were synthesized and used for the separation of histidine tag proteins…”
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Purification and characterization of an intracellular chymotrypsin-like serine protease from Thermoplasma volcanium by Kocabiyik, S.(Middle East Technical Univ., Ankara (Turkey)), Ozdemir, I

“…An intracellular serine protease preduced by Thermoplasma (Tp.) volcanium was purified using a combination of ammonium sulfate fractionation, ion exchange, and…”
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Cloning and overexpression of a thermostable signal peptide peptidase (SppA) from Thermoplasma volcanium GSS1 in E. coli by Kocabıyık, Semra, Demirok, Burçak

“…In this study, a gene coding for thermophilic serine protease of the ClpP class from the thermoacidophilic archaeon Thermoplasma volcanium (Tpv) was cloned and…”
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An extracellular—Pepstatin insensitive acid protease produced by Thermoplasma volcanium by KOCABIYIK, Semra, ÖZEL, Hatice

“…In this study, some parameters for the production and caseinolytic activity of an extracellular thermostable acid protease from a thermoacidophilic archaeon…”
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Cloning and overexpression of a thermostable signal peptide peptidase (SppA) from Thermoplasma volcanium GSS1 in E. coli by Kocabıyık, Semra, Demirok, Burçak

“…On page 1064, 5 lines from the bottom, it states “Lys is found at position 461 (Ec umbering) instead of Ala [28, 29].” The correct sentence should be “However,…”
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Alpha crystallin domain mutations increase holdase capacity of the archeal small heat shock protein, Tpv HSP 14.3 by Kocabiyik, Semra, Zabci, Sema

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Effect of N-teminal extension of small heat shock protein, Tpv HSP 14.3 on its molecular chaperone activity by Zabci, Sema, Kocabiyik, Semra

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Molecular cloning and co-expression of Thermoplasma volcanium proteasome subunit genes by Kocabıyık, Semra, Özdemir, İnci, Zwickl, Peter, Özdoğan, Seda

“…In this study we describe, the construction of a co-expression vector allowing simultaneous production of Thermoplasma volcanium 20S proteasome α- and…”
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Gene expression profiling of Thermoplasma volcanium under extreme stress conditions by Zabcı, Sema, Kocabiyik, Semra

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Effects of K87 mutations in the alpha-crystallin domain of Tpv sHSP 14.3 on oligomerization and in vitro chaperone activity by Kocabiyik, Semra, Sharej, Ilir

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Intracellular alkaline proteases produced by thermoacidophiles: detection of protease heterogeneity by gelatin zymography and polymerase chain reaction (PCR) by Kocabıyık, Semra, Erdem, Bilge

“…In this study 24 thermoacidophilic archeal and bacterial strains isolated from hot-springs and hot-soils were screened for their ability to produce…”
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Amino Acid Substitutions in the Subunit Interface Enhancing Thermostability ofThermoplasma acidophilumCitrate Synthase by Erduran, İpek, Kocabıyık, Semra

“…We have used citrate synthase fromThermoplasma (Tp.) acidophilumas a thermostable model system to investigate the role of hydrophobic interactions in dimer…”
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Prevalence of monochloroacetate degrading genotypes among soil isolates of Pseudomonas by Kocabıyık Semra, Caba Ebru

“…This study reports the isolation of Pseudomonas sp strains with monochloroacetate (MCA) degradation function, from uncontaminated soil, and the use of Southern…”
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Improving Protein Stability And Enzyme Recovery Under Stress Conditions By Use Of Recombinant Molecular Chaperones by KOCABIYIK, Semra, AYGAR, Sema, KOYUNCU, Bilsev

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The Effect of Valine Substitution for Glycine in the Dimer Interface of Citrate Synthase from Thermoplasma acidophilum on Stability and Activity by Kocabiyik, S, Erduran, I

“…To determine the role of hydrophobic interactions in the dimer interface of citrate synthase (CS) from Thermoplasma (Tp) acidophilum in thermostabilization, we…”
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The Effect of Cysteine-43 Mutation on Thermostability and Kinetic Properties of Citrate Synthase fromThermoplasma acidophilum by Kocabıyık, Semra, Erduran, İpek, Russel, Rupert J.M., Danson, M.J., Hough, D.W.

“…In this study, we have substituted serine-43 by cysteine in the recombinant citrate synthase from a moderately thermophilic ArchaeonThermoplasma…”
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Purification and characterization of cysteine-43 mutant citrate synthase from Thermoplasma acidophilum by ERDURAN, İpek, KOCABIYIK, Semra

“…Thermoplasma acidophium sitrat sentaz enziminin seçilmiş iki pozisyonuna (ser-309 ve Ser-43) iki sistin grubu yerliştirimiştir. Serin 309 Sistin mutasyonu…”
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Amino acid substitutions in the subunit interface enhancing thermostability of Thermoplasma acidophilum citrate synthase by Erduran, I, Kocabiyik, S

“…We have used citrate synthase from Thermoplasma (Tp.) acidophilum as a thermostable model system to investigate the role of hydrophobic interactions in dimer…”
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