Search for dissertations about: "xyloglucan"

Showing result 1 - 5 of 34 swedish dissertations containing the word xyloglucan.

  1. 1. Xyloglucan-active enzymes properties, structures and applications

    University dissertation from Stockholm : KTH

    Author : Martin J. Baumann; KTH.; [2007]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; xyloglucan; xyloglucan endo-transglycosylase hydrolase; xyloglucan endo-hydrolase; xyloglucan endo-transglycosylase; XET; xyloglucan oligosaccharides; synthesis; carbohydrate; cellulose; crystal structure; fiber; surface modification; Populus tremula x Populus tremuloides; Hybrid aspen; nasturtium; NXG; MEDICINE Chemistry Biochemistry; MEDICIN Kemi Biokemi;

    Abstract : Cellulosabaserade material är världens rikligast förekommande förnyelsebara råvara. Växters cellväggar är naturliga kompositmaterial där den kristallina cellulosan är inbäddad i en väv av hemicellulosa, strukturproteiner och lignin. READ MORE

  2. 2. Biological role and technical application of xyloglucan endotransglycosylase and xyloglucan

    University dissertation from Stockholm : Bioteknologi

    Author : Maria Christiernin; KTH.; [2002]
    Keywords : xyloglucan endotransglycosylase; XET; cell wall; xyloglucan; wet-end agent; fiber modification; formation; mechanical properties;

    Abstract : .... READ MORE

  3. 3. Design and synthesis of xyloglucan oligosaccharides structure-function studies and application of xyloglucan endotransglycosylase PttXET16A

    University dissertation from Stockholm : Bioteknologi

    Author : Martin J. Baumann; KTH.; [2004]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; xyloglucan oligosaccharides; xyloglucan endotransglycosylase; XET; crystal structure; fiber surface modification; Populus tremula x Populus tremuloides; Hybrid aspen;

    Abstract : Primary cell walls are a composite of cellulose microfibrilsand hemicelluloses. Xyloglucan is the principal hemicelluloseof primary cell walls of dicotyledons. Xyloglucanendotransglycosylases (XETs) cleave and religate xyloglucanpolymers in plant cell walls. READ MORE

  4. 4. Synthesis of xyloglucan oligo- and polysaccharides with glycosynthase technology

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Fredrika Gullfot; KTH.; [2009]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; glycosynthase; xyloglucan; xyloglucan endo-transglycosylase; retaining glycoside hydrolase; xyloglucanase; polysaccharide synthesis; TECHNOLOGY Bioengineering; TEKNIKVETENSKAP Bioteknik; TECHNOLOGY Bioengineering Enzyme engineering; TEKNIKVETENSKAP Bioteknik Enzymteknik; TECHNOLOGY Bioengineering Bioorganical synthesis; TEKNIKVETENSKAP Bioteknik Bioorganisk syntes; MEDICINE Morphology; cell biology; pathology Morphology Biomaterials; MEDICIN Morfologi; cellbiologi; patologi Morfologi Biomaterial;

    Abstract : Xyloglucans are polysaccharides found as storage polymers in seeds and tubers, and as cross-linking glycans in the cell wall of plants. Their structure is complex with intricate branching patterns, which contribute to the physical properties of the polysaccharide including its binding to and interaction with other glycans such as cellulose. READ MORE

  5. 5. In vitro and in vivo approaches in the characterization of XTH gene products

    University dissertation from Stockholm : KTH

    Author : Nomchit Kaewthai; KTH.; [2011]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Arabiodopsis thaliana; Hordeum vulgare; plant cell wall; xyloglucan; glycoside hydrolase family 16; xyloglucan endo-transglycosylase hydrolase gene family; xyloglucan endo-hydrolase; heterologous protein expression; Pichia pastoris; T-DNA insertion; in situ XET XEH assay; high-througput screening; NATURAL SCIENCES Biology Organism biology Plant physiology; NATURVETENSKAP Biologi Organismbiologi Växtfysiologi; NATURAL SCIENCES Chemistry Biochemistry; NATURVETENSKAP Kemi Biokemi; NATURAL SCIENCES Chemistry Biochemistry Functional genomics; NATURVETENSKAP Kemi Biokemi Funktionsgenomik; SRA - Molecular Bioscience; SRA - Molekylär biovetenskap;

    Abstract : ABSTRACTThe xyloglucan endo-transglycosylase/hydrolase (XTH) genes are found in all vascular and some nonvascular plants. The XTH genes encode proteins which comprise a subfamily of glycoside hydrolase (GH) family 16 in the Carbohydrate-Active enZYmes (CAZY) classification. READ MORE