Now showing items 1-5 of 5

  • Blind search for post-translational modifications and amino acid substitutions using peptide mass fingerprints from two proteases 

    Barsnes, Harald; Mikalsen, Svein-Ole; Eidhammer, Ingvar (BioMed Central, 2008-12-19)
    Background: Mass spectrometric analysis of peptides is an essential part of protein identification and characterization, the latter meaning the identification of modifications and amino acid substitutions. There are two ...
  • Genomic Insights into Methanotrophy: The Complete Genome Sequence of Methylococcus capsulatus (Bath) 

    Ward, Naomi; Larsen, Øivind; Sakwa, James; Bruseth, Live; Khouri, Hoda; Durkin, A. Scott; Dimitrov, George; Jiang, Lingxia; Scanlan, David; Kang, Katherine H.; Lewis, Matt; Nelson, Karen E.; Methé, Barbara; Wu, Martin; Heidelberg, John F.; Paulsen, Ian T.; Fouts, Derrick; Ravel, Jacques; Tettelin, Hervé; Ren, Qinghu; Read, Tim; DeBoy, Robert T.; Seshadri, Rekha; Salzberg, Steven L.; Jensen, Harald B.; Birkeland, Nils-Kåre; Nelson, William C.; Dodson, Robert J.; Grindhaug, Svenn Helge; Holt, Ingeborg; Eidhammer, Ingvar; Jonassen, Inge; Vanaken, Susan; Utterback, Terry; Feldblyum, Tamara V.; Fraser, Claire M.; Lillehaug, Johan; Eisen, Jonathan A. (Public Library of Science, 2004-09-21)
    Methanotrophs are ubiquitous bacteria that can use the greenhouse gas methane as a sole carbon and energy source for growth, thus playing major roles in global carbon cycles, and in particular, substantially reducing ...
  • MassSorter: a tool for administrating and analyzing data from mass spectrometry experiments on proteins with known amino acid sequences 

    Barsnes, Harald; Mikalsen, Svein-Ole; Eidhammer, Ingvar (BioMed Central, 2006-01-26)
    Background: Proteomics is the study of the proteome, and is critical to the understanding of cellular processes. Two central and related tasks of proteomics are protein identification and protein characterization. Many ...
  • OLS Dialog: An open-source front end to the Ontology Lookup Service 

    Barsnes, Harald; Côté, Richard G.; Eidhammer, Ingvar; Martens, Lennart (BioMed Central, 2010-01-17)
    Background: With the growing amount of biomedical data available in public databases it has become increasingly important to annotate data in a consistent way in order to allow easy access to this rich source of information. ...
  • Protease-dependent fractional mass and peptide properties 

    Barsnes, Harald; Eidhammer, Ingvar; Cruciani, Véronique; Mikalsen, Svein-Ole (IM Publications, 2008-09-22)
    Mass spectrometric analyses of peptides mainly rely on cleavage of proteins with proteases that have a defined specificity. The specificities of the proteases imply that there is not a random distribution of amino acids ...