/ UiT Norges arktiske universitet
 

Altermark, Bjørn


Forsker
Kjemi


Telefon: 776 44081
Mobil jobb / Mobil privat: /
Epost : bjorn.altermark@uit.no
Campus: Tromsø
Kontor/besøksadresse : FPARK E 113 / Forskningsparken 3
Funksjon : Forsker, Strukturkjemi, Norstruct

Arbeider i CRIStin

  • Bjerga, Gro Elin Kjæreng; Hjerde, Erik; De Santi, Concetta; Williamson, Adele Kim; Smalås, Arne O.; Willassen, Nils Peder; Altermark, Bjørn. High quality draft genome sequence of Streptomyces sp. strain AW19M42 isolated from a sea squirt in Northern Norway. Standards in Genomic Sciences 2014; Volum 9 (3). ISSN 1944-3277.s doi: 10.4056/sigs.5038901.

  • Strand, M; Carlsson, M; Uvell, H; Islam, K; Edlund, K; Cullman, I; Altermark, Bjørn; Mei, YF; Elofsson, M; Willassen, NP; Wadell, G; Almqvist, F. Isolation and characterization of anti-adenoviral secondary metabolites from marine actinobacteria. Marine Drugs 2014; Volum 12 (2). ISSN 1660-3397.s 799 - 821.s doi: 10.3390/md12020799.

  • De Santi, Concetta; Tedesco, P; Ambrosino, L; Altermark, Bjørn; Willassen, Nils Peder; De Pascale, D. A new alkaliphilic cold-active esterase from the psychrophilic marine bacterium Rhodococcus sp.: Functional and structural studies and biotechnological potential. Applied Biochemistry and Biotechnology 2014; Volum 172 (6). ISSN 0273-2289.s 3054 - 3068.s doi: 10.1007/s12010-013-0713-1.

  • Berg, Tor Olav; Gurung, Man Kumari; Altermark, Bjørn; Smalås, Arne O.; Ræder, Inger Lin Uttakleiv. Characterization of the N-acetylneuraminic acid synthase (NeuB) from the psychrophilic fish pathogen Moritella viscosa. Carbohydrate Research 2014. ISSN 0008-6215.s doi: 10.1016/j.carres.2014.10.007.

  • Hjerde, Erik; Pierechod, Marcin Miroslaw; Williamson, Adele Kim; Bjerga, Gro Elin Kjæreng; Willassen, Nils Peder; Smalås, Arne O.; Altermark, Bjørn. Draft Genome Sequence of the Actinomycete Rhodococcus sp. Strain AW25M09, Isolated from the Hadsel Fjord, Northern Norway. Genome Announcements 2013; Volum 1 (2). ISSN 2169-8287.s doi: 10.1128/genomeA.00055-13.

  • Gurung, Man Kumari; Ræder, Inger Lin Uttakleiv; Altermark, Bjørn; Smalås, Arne O.. Characterization of the sialic acid synthase from Aliivibrio salmonicida suggests a novel pathway for bacterial synthesis of 7-O-acetylated sialic acids. Glycobiology 2013; Volum 23 (7). ISSN 0959-6658.s 806 - 819.s doi: 10.1093/glycob/cwt018.

  • Altermark, Bjørn; Helland, Ronny; Moe, Elin; Willassen, Nils Peder; Smalås, Arne Oskar. Structural adaptation of endonuclease I from the cold-adapted and halophilic bacterium Vibrio salmonicida. Acta Crystallographica Section D: Biological Crystallography 2008; Volum 64. ISSN 0907-4449.s 368 - 376.s doi: 10.1107/S0907444908000097.

  • Niiranen, Laila Mirja; Altermark, Bjørn; Brandsdal, Bjørn Olav; Leiros, Hanna-Kirsti S.; Helland, Ronny; Smalås, Arne Oskar; Willassen, Nils Peder. Effects of salt on the kinetics and thermodynamic stability of endonuclease I from Vibrio salmonicida and Vibrio cholerae. The FEBS Journal 2008; Volum 275. ISSN 1742-464X.s 1593 - 1605.s doi: 10.1111/j.1742-4658.2008.06317.x.

  • Altermark, Bjørn; Helland, Ronny; Moe, Elin; Willassen, Nils Peder; Smalås, Arne Oskar. Environmental adaptation of endonuclease I from Vibrio salmonicida. Acta Crystallographica Section D: Biological Crystallography 2008; Volum 64. ISSN 0907-4449.s 368 - 376.

  • Altermark, Bjørn; Thorvaldsen, Steinar; Moe, Elin; Smalås, Arne Oskar; Willassen, Nils Peder. Sequence comparison and environmental adaptation of a bacterial endonuclease. Computational biology and chemistry (Print) 2007; Volum 31 (3). ISSN 1476-9271.s 163 - 172.s doi: 10.1016/j.compbiolchem.2007.03.003.

  • Altermark, Bjørn; Niiranen, Laila Mirja; Willassen, Nils Peder; Smalås, Arne Oskar; Moe, Elin. Comparative studies of endonuclease I from cold-adapted Vibrio salmonicida and mesophilic Vibrio cholerae. The FEBS Journal 2007; Volum 274. ISSN 1742-464X.s doi: 10.1111/j.1742-4658.2006.05580.x.

  • Altermark, Bjørn; Smalås, Arne Oskar; Willassen, Nils Peder; Helland, Ronny. The structure of Vibrio cholerae extracellular endonuclease I reveals the presence of a buried chloride ion. Acta Crystallographica Section D: Biological Crystallography 2006; Volum 62. ISSN 0907-4449.s 1387 - 1391.

  • Ræder, Inger Lin Uttakleiv; Altermark, Bjørn; Gurung, Man Kumari; Helland, Ronny; Smalås, Arne O.. Sialic acids in marine bacteria. Microbial Glycobiology 2014-06-08 - 2014-06-13 2014.

  • De Santi, Concetta; Altermark, Bjørn; Williamson, Adele Kim; De pascale, Donatella; Willassen, Nils Peder. Bioprospecting around Arctic islands: Marine bacteria as a rich source of biocatalysts and polyunsaturated fatty acids. The 6th international BIOPROSP Conference 2013-02-20 - 2013-02-22 2013.

  • Williamson, Adele Kim; Altermark, Bjørn; Pedersen, hege lynum; Bjerga, Gro Elin Kjæreng; Pierechod, Marcin Miroslaw; Willassen, Nils Peder; Smalås, Arne O.. Discovery of Cold-active Enzymes from the Marine Arctic Environment. E3: Enzyme Engineering and Evolution Meeting 2013-08-25 - 2013-08-26 2013.

  • Altermark, Bjørn; Ræder, Inger Lin Uttakleiv; Gurung, Man Kumari; Smalås, Arne O.. Sialic acids in marine bacteria- from biosynthetic pathways to protein structure. Glycobiology 2013; Volum 23 (11). ISSN 0959-6658.s 1390 - 1390.

  • Altermark, Bjørn; Ræder, Inger Lin Uttakleiv; Gurung, Man Kumari; Smalås, Arne O.. Sialic acids in marine bacteria- from biosynthetic pathways to protein structure. Annual meeting of the Society for Glycobiology 2013-11-17 - 2013-11-20 2013.

  • Ræder, Inger Lin Uttakleiv; Gurung, Man Kumari; Altermark, Bjørn; Berg, Tor Olav; Helland, Ronny; Smalås, Arne O.. Sialic acid biosynthesis in marine bacteria. BIOPROSP 2013 2013-02-20 - 2013-02-22 2013.

  • Berg, Tor Olav; Ræder, Inger Lin Uttakleiv; Altermark, Bjørn; Gurung, Man Kumari; Smalås, Arne O.. Characterization of a Neuraminic acid synthase from the psychrophilic organism Moritella viscosa. The Norwegian Biochemical Society 49th Contact meeting 2013-01-31 - 2013-02-03 2013.

  • Gurung, Man Kumari; Altermark, Bjørn; Ræder, Inger Lin Uttakleiv; Helland, Ronny; Smalås, Arne O.. Features and structure of a sialic acid aldolase from Aliivibrio salmonicida. BIOPROSP 2013 2013-02-20 - 2013-02-22 2013.

  • Pedersen, hege lynum; Altermark, Bjørn; Hjerde, Erik; Williamson, Adele Kim; Pierechod, Marcin Miroslaw; Bjerga, Gro Elin Kjæreng; De Santi, Concetta; Willassen, Nils Peder; Smalås, Arne O.. Genome Sequencing of Bacteria Isolated from the Arctic Marine Environment. The 6th international BIOPROSP Conference 2013-02-20 - 2013-02-22 2013.

  • Williamson, Adele Kim; Altermark, Bjørn; Pierechod, Marcin Miroslaw; Bjerga, Gro Elin Kjæreng; Pedersen, hege lynum; De Santi, Concetta; Willassen, Nils Peder; Smalås, Arne O.. Hot Investigations into Cold-Sourced Enzymes. The 6th international BIOPROSP Conference 2013-02-20 - 2013-02-22 2013.

  • Gurung, Man Kumari; Ræder, Inger Lin Uttakleiv; Altermark, Bjørn; Leiros, Ingar; Ökvist, Mats; Smalås, Arne O.. Exploring sialic acid synthesizing enzymes from Aliivibrio salmonicida. The Norwegian Biochemical Society 48th Contact meeting 2012-01-19 - 2012-01-22 2012.

  • De Santi, Concetta; Tedesco, P; Altermark, Bjørn; Willassen, Nils Peder; De pascale, Donatella. Marine Biotechnology in the Arctic context: new hydrolytic enzymes for challenging reactions. Marine Microbiology & Biotechnology:Biodiscovery, Biodiversity and Bioremediation 2012 2012-11-14 - 2012-11-16 2012.

  • Grgic, Miriam; Bjerga, Gro Elin Kjæreng; Altermark, Bjørn; Leiros, Ingar. C5-methyltransferase from cold-adapted organism. Norwegian Biochemical Society 48TH CONTACT MEETING 2012-02-19 - 2012-02-22 2012.

  • Ræder, Inger Lin Uttakleiv; Gurung, Man Kumari; Altermark, Bjørn; Leiros, Ingar; Ökvist, Mats; Smalås, Arne O.. Sialic acid biosynthesis in Aliivibrio salmonicida. BIOPROSP 2011 2011-02-23 - 2011-02-25 2011.

  • Williamson, Adele Kim; Bjerga, Gro Elin Kjæreng; Pierechod, Marcin Miroslaw; Altermark, Bjørn; Willassen, Nils Peder; Jørgensen, Trond Ø.; Smalås, Arne O.. Bio-prospecting For Psychrophilic Enzymes From a Marine Arctic Metagenomic Library. BIT’s 2nd Symposium on Enzymes and Biocatalysis 2011-04-25 - 2011-04-30 2011.

  • Gurung, Man Kumari; Ræder, Inger Lin Uttakleiv; Altermark, Bjørn; Leiros, Ingar; Ökvist, Mats; Smalås, Arne O.. Sialic acid biosynthesis in Aliivibrio salmonicida. The Norwegian Biochemical Society 47th Contact meeting 2011-02-03 - 2011-02-06 2011.

  • Altermark, Bjørn; Pierechod, Marcin Miroslaw; Williamson, Adele Kim; Bjerga, Gro Elin Kjæreng; Høgås, Stian Bjørn; Jørgensen, Trond Ø.; Willassen, Nils Peder; Smalås, Arne O.. Molecules For The Future “Novel enzyme activities from environmental libraries - MARZymes”. The 5th international Conference on Marine Bioprospecting. BIOPROSP 2011 2011-02-23 - 2011-02-25 2011.

  • Ræder, Inger Lin Uttakleiv; Altermark, Bjørn; Hadrovic, Martina; Leiros, Ingar; Smalås, Arne O.. Sialic acid synthesis in Aliivibrio salmonicida. EUROCARB 2009 2009-07-19 - 2009-07-24 2009.

  • Altermark, Bjørn; Ræder, Inger Lin Uttakleiv; Hadrovic, Martina; Leiros, Ingar; Smalås, Arne O.. Sialic Acid Synthesis in Aliivibrio salmonicida. 4th International BIOPROSP Conference on Marine Biotechnology 2009-02-24 - 2009-02-25 2009.

  • Altermark, Bjørn; Helland, Ronny; Niiranen, Laila Mirja; Moe, Elin; Brandsdal, Bjørn Olav; Smalås, Arne Oskar; Willassen, Nils Peder. Optimum enzymatic activity of endonuclease I from Vibrio salmonicida and Vibrio cholerae correlateswith the bacterial growth habitat. BIOPROSP 2006 2006-10-11 - 2006-10-12 2006.

  • Altermark, Bjørn. Functional and structural adaptation to low temperatures. A comparative study of Vibrio salmonicida and Vibrio cholerae endonuclease I. 2006 ISBN 82-92461-56-6.

  • Altermark, Bjørn; Moe, Elin; Smalås, Arne Oskar; Willassen, Nils Peder. Are Lysines important for cold adaptation of Vibrio salmonicida nuclease?. BIOPROSP 2004 2004-10-13 - 2004-10-14 2004.




  •