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List of works by Gudmundur O. Hreggvidsson

A CGTase with high coupling activity using γ-cyclodextrin isolated from a novel strain clustering under the genus Carboxydocella.

scientific article published on 15 December 2014

A ba3 oxygen reductase from the thermohalophilic bacterium Rhodothermus marinus

scientific article published on 15 January 2007

A highly thermostable trehalase from the thermophilic bacterium Rhodothermus marinus

scientific article published on 30 August 2006

A new ecological adaptation to high sulfide by a Hydrogenobacter sp. growing on sulfur compounds but not on hydrogen.

scientific article published in January 2001

A new thermostable alpha-L-arabinofuranosidase from a novel thermophilic bacterium.

scientific article published in September 2004

A nhaD Na+/H+ antiporter and a pcd homologues are among the Rhodothermus marinus complex I genes

scientific article published on August 2005

A novel type of monoheme cytochrome c: biochemical and structural characterization at 1.23 A resolution of rhodothermus marinus cytochrome c

scientific article

A retrospective approach to fractionize variation in body mass of Atlantic cod Gadus morhua

scientific article published on 06 December 2010

Analysis of the unique geothermal microbial ecosystem of the Blue Lagoon.

scientific article published on 3 August 2009

Bacterial composition and succession during storage of North-Atlantic cod (Gadus morhua) at superchilled temperatures.

scientific article published on 4 December 2009

Bacterial succession during curing process of a skate (Dipturus batis) and isolation of novel strains.

scientific article

Biochemical Characterization and Validation of a Catalytic Site of a Highly Thermostable Ts2631 Endolysin from the Thermus scotoductus Phage vB_Tsc2631

scientific article

Characterisation of an extracellular vibriolysin of the fish pathogen Moritella viscosa.

scientific article published on 3 December 2008

Characterization of 18 new microsatellite loci in Atlantic cod (Gadus morhua L.).

scientific article published on 01 November 2008

Characterization of a 5'-polynucleotide kinase/3'-phosphatase from bacteriophage RM378.

scientific article published on 2 December 2004

Characterization of carotenoids in Rhodothermus marinus

scientific article published on 17 October 2017

Chondroitin Lyase from a Marine Arthrobacter sp. MAT3885 for the Production of Chondroitin Sulfate Disaccharides.

scientific article published on 28 April 2015

Cloning and sequencing of a Rhodothermus marinus gene, bglA, coding for a thermostable beta-glucanase and its expression in Escherichia coli.

scientific article published on September 1994

Cloning, expression, and characterization of a highly thermostable family 18 chitinase from Rhodothermus marinus

scientific article published on 2 October 2004

Cloning, sequencing and overexpression of a Rhodothermus marinus gene encoding a thermostable cellulase of glycosyl hydrolase family 12.

scientific article

Complete genome sequence of Streptomyces lividans TK24.

scientific article published on 11 February 2015

DNA microarrays for identifying fishes

scientific article published on 13 February 2008

Deletion of a cytotoxic, N-terminal putative signal peptide results in a significant increase in production yields in Escherichia coli and improved specific activity of Cel12A from Rhodothermus marinus

scientific article published on 01 May 2001

Discovery and characterization of RecA protein of thermophilic bacterium Thermus thermophilus MAT72 phage Tt72 that increases specificity of a PCR-based DNA amplification.

scientific article published on 28 April 2014

Discovery and characterization of a thermostable bacteriophage RNA ligase homologous to T4 RNA ligase 1.

scientific article published on December 2003

Ecology and habitats of extremophiles.

scientific article published on January 1995

Evaluation of the production of exopolysaccharides by two strains of the thermophilic bacterium Rhodothermus marinus

scientific article published on 21 August 2016

Exploring novel non-Leloir β-glucosyltransferases from proteobacteria for modifying linear (β1->3)-linked gluco-oligosaccharide chains.

scientific article

F-and V-ATPases in the genus Thermus and related species

scientific article published on 01 March 1998

Identifying Fishes through DNA Barcodes and Microarrays

scientific article

Improved soluble expression of the gene encoding amylolytic enzyme Amo45 by fusion with the mobile-loop-region of co-chaperonin GroES in Escherichia coli

scientific article

Influence of sulfide and temperature on species composition and community structure of hot spring microbial mats.

scientific article published in July 2000

Investigation of the microbial ecology of intertidal hot springs by using diversity analysis of 16S rRNA and chitinase genes

scientific article published on May 2005

Isolation and characterization of a thermostable RNA ligase 1 from a Thermus scotoductus bacteriophage TS2126 with good single-stranded DNA ligation properties

scientific article

Isolation, growth and genome of the Rhodothermus RM378 thermophilic bacteriophage.

scientific article published on 7 December 2013

Large-scale production of a thermostable Rhodothermus marinus cellulase by heterologous secretion from Streptomyces lividans

scientific article

Litorilinea aerophila gen. nov., sp. nov., an aerobic member of the class Caldilineae , phylum Chloroflexi , isolated from an intertidal hot spring ⬇️

scientific article published on July 6, 2012

Modification of linear (β1→3)-linked gluco-oligosaccharides with a novel recombinant β-glucosyltransferase (trans-β-glucosidase) enzyme from Bradyrhizobium diazoefficiens.

scientific article

Novel highly thermostable endolysin from Thermus scotoductus MAT2119 bacteriophage Ph2119 with amino acid sequence similarity to eukaryotic peptidoglycan recognition proteins

scientific article

Novel set of multiplex assays (SalPrint15) for efficient analysis of 15 microsatellite loci of contemporary samples of the Atlantic salmon (Salmo salar)

scientific article published on 15 October 2009

Permanent Genetic Resources added to the Molecular Ecology Resources Database 1 February 2010-31 March 2010.

scientific article

Polyphasic analysis of Thermus isolates from geothermal areas in Iceland

scientific article published on 24 June 2006

Present-day genetic structure of Atlantic salmon (Salmo salar) in Icelandic rivers and ice-cap retreat models

scientific article

Rapid quantitative monitoring method for the fish spoilage bacteria Pseudomonas.

scientific article published on 17 September 2008

Structure at 1.0 A resolution of a high-potential iron-sulfur protein involved in the aerobic respiratory chain of Rhodothermus marinus

scientific article

The alternative complex III from Rhodothermus marinus - a prototype of a new family of quinol:electron acceptor oxidoreductases.

scientific article

The modular xylanase Xyn10A from Rhodothermus marinus is cell-attached, and its C-terminal domain has several putative homologues among cell-attached proteins within the phylum Bacteroidetes

scientific article published in December 2004

The structure of Rhodothermus marinus Cel12A, a highly thermostable family 12 endoglucanase, at 1.8 A resolution

scientific article

Thermus islandicus sp. nov., a mixotrophic sulfur-oxidizing bacterium isolated from the Torfajokull geothermal area.

scientific article published on 23 July 2009

Two structurally different cytochromes c from Bacillus azotoformans: on the evolution of gram-positive bacteria

scientific article published on 01 May 1991

Using Molecular Networking for Microbial Secondary Metabolite Bioprospecting.

scientific article published on 8 January 2016

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