Research fields are marine biotechnology, bioprospecting, enzyme discovery, enzyme development, protein production, molecular biology. We offer competence within biotechnological solutions for the bio-based marine industry. Our focus is to develop enzymes designed for the industry. We are working on enzyme discovery, but also on optimization of existing enzymes. The methods we are using are bioprospecting, functional screening of enzyme activity, state-of-the-art recombinant cloning, heterologous expression of proteins in prokaryotic and eukaryotic systems, enzyme production, enzyme activity, development of enzyme assays, protein purification, immunoblotting, lab and project management.
Gro Elin Kjæreng Bjerga
Research Director
grbj@norceresearch.no
+47 56 10 74 04
+47 907 81 736
Nygårdsgaten 112, 5008 Bergen, Norway
Division
Climate & Environment
Research themes
Research Groups
More information about Gro
Download pressphotoSource: Rune Rolvsjord, NORCE
Projects
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Academic articleCharacterization of a novel cold-adapted intracellular serine protease from the extremophile Planococcus halocryophilus Or1– Frontiers in Microbiology 2023
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Faglig foredragSatsingsområder i EUs forskningsprogram Horizon Europe– Innovasjonsworkshop 2023
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Faglig foredragJakter på enzymer i havet– Researchers’ Night – A night at the aquarium 2019
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Academic articleMutational analysis of the pro-peptide of a marine intracellular subtilisin protease supports its role in inhibition– Proteins: Structure, Function, and Bioinformatics 2018
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Faglig foredragBioteknologi ved Uni Research– DLN Biotech industry career days 2018
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Conference lectureProduction of proteases for industrial applications– P4EU meeting 2016
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Academic articleA rapid solubility-optimized screening procedure for recombinant subtilisins in E. coli– Journal of Biotechnology 2016
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Conference lectureProtease identification, development and production for industrial applications– Seminar series for doctoral candidates and post-doctoral researchers 2016
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Faglig foredragBIOSIRKEL – Kapasitetsløft for sirkulær bioøkonomi på Vestlandet– Bioøkonomi samling 2023
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Faglig foredragHva er industriell symbiose?– Samling for sirkulære hubbar i Møre og Romsdal - Hubsamling 2025 2025
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Conference lectureDiscovery of Cold-active Enzymes from the Marine Arctic Environment– E3: Enzyme Engineering and Evolution Meeting 2013
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Faglig foredragBIOSIRKEL – Kapasitetsløft for sirkulær bioøkonomi på Vestlandet– Grøn region Vestland strategimøte 2024
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Faglig foredragBIOSIRKEL – Increased innovation capacity and pace for circular bioeconomy at the Norwegian west coa– Studietur til Nederland 2024
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Faglig foredragFrom waste to worth: unlocking the potential of fish sludge– 7th NordicRAS workshop 2025
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Conference lectureFrom Farm to Pet Bowl: Valorization of Poultry By-products for Better Nutrition– Early Career Community Conference 2025
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Academic articleMonooxygenase-dehydrogenase cascade for sustained enzymatic remediation of TMA in salmon protein hydrolysates– bioRxiv (preprint article) 2025
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Faglig foredragCold-adapted enzymes from arctic sediments– NBS Winter Meeting 2011
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Conference lectureCold-adapted enzymes in arctic sediments– Vintermøte 2011 2011
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Academic articleA high-throughput, restriction-free cloning and screening strategy based on ccdB-gene replacement– Microbial Cell Factories 2014
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Faglig foredragSuperenzymer skal gjøre fiskeslo til milliardbedrift– Molekylærbiologisk dag 2014
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Faglig foredragI samspill med naturen. Det store bilde - Hvordan kan forskning, politikk og overordnede strategier hjelpe oss oppnå sirkulær økonomi?– Om i morgen konferansen 2024
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Faglig foredragNye enzymer er nøkkelen til utvikling av norsk biomarin industri– Molekylærbiologisk temadag for biologilærere i videregående skole 2017
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Faglig foredragBIOSIRKEL – Capacity building project for circular bioeconomy at Vestlandet– Sustainability and Circular Economy Research Cluster gathering 2023
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Faglig foredragOXIPRO - Harnessing the power of novel oxidoreductases for greener consumer products– Catalysing Alliances for Greener Products 2022
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Faglig foredragBiotechnology in NORCE, career opportunities– Bedriftspresentasjon for karriereutvikling 2021
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Academic articleA ShK-like Domain from Steinernema carpocapsae with Bioinsecticidal Potential– Toxins 2022
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Faglig foredragFra nye enzymer til verdiskapning – I– NorZymeD avslutningskonferanse 2018
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Academic articleCold shock induction of recombinant Arctic environmental genes– BMC Biotechnology 2015
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Faglig foredragBIOSIRKEL – Kapasitetsløft for sirkulær bioøkonomi på Vestlandet– Fiskeslam som ressurs 2023
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Academic articleDeterminants and Prediction of Esterase Substrate Promiscuity Patterns– Journal of the American Chemical Society 2017
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Academic articleSmall, charged proteins in salmon louse (Lepeophtheirus salmonis) secretions modulate Atlantic salmon (Salmo salar) immune responses and coagulation– Scientific Reports 2022
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Research reportSteering bio-innovations with a 'Safe and Sustainable by Design' approach– NORCE Research AS 2025
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Faglig foredragGlassklart innblikk i Biosirkels forskning– BioVoss 2025
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Faglig foredragHvordan sikre konkurransekraft mens vi utvikler en sirkulær økonomi?– Arendalsuka 2024 2024
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Conference lectureSkrott og bein på menyen?– Uni Research Miljø - intern seminarserie 2017
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Academic articleTwo-step functional screen on multiple proteinaceous substrates reveals temperature-robust proteases with a broad-substrate range– Applied Microbiology and Biotechnology 2021
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Academic articleStructural and biochemical characterization of VIM-26 shows that Leu224 has implications for the substrate specificity of VIM metallo-β-lactamases– The FEBS Journal 2015
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Faglig foredragBIOSIRKEL - Kapasitetsløft for sirkulær bioøkonomi på Vestlandet– Sirkulærøkonomi i sjømatnæringen 2022
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Faglig foredragFremtidens mat– Forskningsdagene 2018 2018
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Faglig foredragNew enzymes are key to future developments in the emerging marine bio-based industry– NBS Julemøte 2017 2017
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Faglig foredragProBone: New tools for prospecting the marine bone-degrading microbiome for new enzymes– ERA-MBT final conference: Ocean of opportunities 2017
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Academic articleThe bone-degrading enzyme machinery: From multi-component understanding to the treatment of residues from the meat industry– Computational and Structural Biotechnology Journal 2021
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Faglig foredragBIOSIRKEL – Kapasitetsløft for sirkulær bioøkonomi på Vestlandet– Digitalt miniseminar om sirkulærøkonomi 2023
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Faglig foredragMikroalger og prosess, reststrømmer fra akvakultur, skalering på produksjon– Dialogsamling om råstoff, alger, og lavtrofiske arter 2021
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Academic articleEngineering low-temperature expression systems for heterologous production of cold-adapted enzymes– Bioengineered 2016
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Faglig foredragWhat is smell?– Paneldebatt 2022
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Faglig foredragKapasitetsløftet BIOSIRKEL – Økt innovasjonskapasitet og innovasjonstakt for sirkulær bioøkonomi på Vestlandet– HavExpo 2022 2022
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Faglig foredragSirkulærøkonomi - inspirert av naturen for naturen– Hva kan vi lære av naturen? 2021
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Academic articleBiochemical characterization of ParI, an orphan C5-DNA methyltransferase from Psychrobacter arcticus 273-4– Protein Expression and Purification 2018
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Faglig foredragSirkularitet i havbruk– Rosendalsveko 2022 2022
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Faglig foredragUni Research translates research into industrial and societal applications - presenting the Center for applied biotechnology– Karrieredagen 2017 2017
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Faglig foredragExpanding the enzyme tool box– Internal Lunch seminar 2017
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Academic articleDecoding the Ocean’s Microbiological Secrets for Marine Enzyme Biodiscovery– FEMS Microbiology Letters 2018
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Faglig foredragBiosirkel - status og funn– Teknologiveka 2025 2025
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Academic articleHigh quality draft genome sequence of Streptomyces sp. strain AW19M42 isolated from a sea squirt in Northern Norway– Standards in Genomic Sciences 2014
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Faglig foredragUni Research sin forskning på havbruk gir innovasjon og bidrar til løsninger for fremtidens bioøkonomi– Dialogmøte Bioøkonomi Vestlandet 2017
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Faglig foredragMillioner av gener fra et gram gjørme fra havbunnen?– Researcher's Night 2011
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Academic articleDraft Genome Sequence of the Actinomycete Rhodococcus sp. Strain AW25M09, Isolated from the Hadsel Fjord, Northern Norway– Microbiology Resource Announcements (MRA) 2013
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Faglig foredragDigitalisering i bioøkonomien– Avfallsforsk miniseminar 2019
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Faglig foredragCareer development in the institute sector– Young investigator forum event, SFI-IB annual meeting 2023
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Professional articleSirkulær bioøkonomi på Vestlandet: Evne til omstilling, utnytte ressursene og redusere avfallsmengder– NORCE homepage 2023
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Faglig foredragCall topics - Some examples of relevance for Vestland county– CBE-JU Vestland webinar 2023
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Research reportBiogass i vest: Status, muligheter og utfordringer i Rogaland og Vestland– NORCE Research AS 2025
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Academic articleDevelopment of Versatile Vectors for Heterologous Expression in Bacillus– Microorganisms 2018
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Conference lectureNovel enzymatic strategies to remediate smell in fish protein hydrolysates– Enzymatic protein hydrolysis and bioactive peptides 2022
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Faglig foredragNytt fra enzym-og algeforskning ved Uni Research i Bergen– Årsmøte i Marint Protein Nettverk 2018
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Academic articleRole of residues W228 and Y233 in the structure and activity of metallo-β-lactamase GIM-1– Antimicrobial Agents and Chemotherapy 2016
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Faglig foredragNaturen og naturressurser. Hvordan kan vi lære av naturen?– Loop 2.0 utstillingen - tverrfaglig samarbeid, samfunnsrelatert 2023
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Professional articleMikroalger – et nytt råstoff for en bærekraftig oppdrettsnæring– Nf xpert : en spesialutgave av Norsk fiskeoppdrett 2017
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Faglig foredragOn the hunt for industrial enzymes: Turning fish processing by-products into food using enzymes– Internt seminar 2015
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Faglig foredragKapasitetsløftet Biosirkel - ny satsing på sirkulær bioøkonomi på Vestlandet– Avfallsforsk fredagswebinar 2022
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Faglig foredragBlue perspectives of NorZymeD: Identification of proteases for fish by-product hydrolysis– NorZymeD: Innovative enzyme technology for the Norwegian bioeconomy – Annual seminar 2016 2016
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Academic articleUse of flavin containing monooxygenases for conversion of trimethylamine in salmon protein hydrolysates– Applied and Environmental Microbiology 2020
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Faglig foredragKonkurransekraft gjennom effektiv og økt utnyttelse av marine ressurser– Blue Legasea eiermøte og klyngesamling 2024
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Academic articleThe PHD finger of p300 influences its ability to acetylate histone and non-histone targets– Journal of Molecular Biology (JMB) 2014
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Academic articleHis224 alters the R2 drug binding site and Phe218 influences the catalytic efficiency of the metallo-β-lactamase VIM-7– Antimicrobial Agents and Chemotherapy 2014
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Faglig foredragMin vei: En molekylærbiolog møter industriens behov– Informasjonsuken PÅ VEI 2014
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Academic articleFragment exchange (FX) plasmid tools for CRISPR/Cas9-mediated gene integration and protease production in Bacillus subtilis– Applied and Environmental Microbiology 2020
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Faglig foredragAn enzyme strategy for trimethylamine remediation in salmon protein hydrolysates supported by cofactor recycling– The International Marine Biotechnology Conference (IMBC) 2025
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Research reportGenome editing technologies in microbial food and feed: Pathways to sustainable production in Norway– NORCE Research AS 2025
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Research reportPosevalg for matavfall: Kunnskap, erfaringer og perspektiver for renovasjons- og biogassaktører– NORCE Research AS 2025
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Faglig foredragWebinar: Måleverktøy for sirkulærøkonomi i sjømatnæringen– Webinar om måleverktøy for sirkulærøkonomi i sjømatnæringen 2025
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Faglig foredragDiscovery of proteases for bioconversion of marine biomass– Bioprosp 2017 2017
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Conference lectureNew enzyme tools are key to future developments in the emerging Norwegian marine bio-based industry– BioCat Annual Conference 2017 2017
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Academic articleBioprospecting Reveals Class III ω-Transaminases Converting Bulky Ketones and Environmentally Relevant Polyamines– Applied and Environmental Microbiology 2019
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Academic articleIncreased Thermostability of an Engineered Flavin-Containing Monooxygenase to Remediate Trimethylamine in Fish Protein Hydrolysates– Applied and Environmental Microbiology 2023
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Professional articleRisikovilje hos investorer en nøkkel til mer sirkulær bioøkonomi som styrker grønn omstilling– NORCE homepage 2023
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Faglig foredragTrimethylamine removal in salmon protein hydrolysates by a novel monooxygenase strategy– Bioflavour 2022 2022
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Conference lectureTHE SALMON LOUSE (LEPEOPHTHEIRUS SALMONIS) SALIVARY GLAND SECRETES IMMUNE REGULATORY PROTEINS– 19th International Conference on Diseases of Fish and Shellfish 2019
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Faglig foredragBiotechnology for a greener, circular society– Karrieredagen for molekylærbiologi 2022
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Academic articleDeciphering a Marine Bone-Degrading Microbiome Reveals a Complex Community Effort– mSystems 2021
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Faglig foredragMolecular biology applied at Uni Research, Center for applied biotechnology– Heliks og FMB sin karrieredag 2016 2016
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Faglig foredragAn enzyme discovery and expression pipeline for the conversion of marine biomasses– NBS Kontaktmøte 2015 2015
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Academic articleRelationships between substrate promiscuity and chiral selectivity of esterases from phylogenetically and environmentally diverse microorganisms– Catalysts 2018
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Faglig foredragSirkulære biomoglegheiter på Vestlandet– Bioparkkonferansen, Vossadagane 2023
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Faglig foredragAn enzyme discovery and expression pipeline for the conversion of Norwegian biomasses– Bioprosp 2015 2015
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Conference lectureBlue perspectives of NorZymeD: New enzymes are key to future developments in the emerging bio-based industry– NorZymeD annual meeting 2017 2017
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Academic articleCommunity-Wide Experimental Evaluation of the PROSS Stability-Design Method– Journal of Molecular Biology (JMB) 2021
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Conference lectureNovel enzyme strategies for marine by-product refineries– SFI-IB webinar 2024
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Faglig foredragBio-prospecting For Psychrophilic Enzymes From a Marine Arctic Metagenomic Library– BIT’s 2nd Symposium on Enzymes and Biocatalysis 2011
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Popular scientific articleFiskeben til middag?– Dagens næringsliv 2016