STATE OF WATER IN PROTEIN-POLYSACCHARIDE COMPLEXES STUDIED BY 1H NMR RELAXATION

被引：0
|
作者：
Witek, Magdalena [1 ]
Maciejaszek, Meneusz [1 ]
Banas, Joanna [1 ]
Majcherczyk, Jagoda [1 ]
Surowka, Krzysztof [1 ]
机构：
[1] Univ Agr, Fac Food Technol, Dept Refrigerat & Food Concentrates, Ul Balicka 122, PL-30149 Krakow, Poland
来源：
PROCEEDINGS OF THE 12TH INTERNATIONAL CONFERENCE ON POLYSACCHARIDES-GLYCOSCIENCE, 2016 | 2016年
关键词：
CASEIN COMPLEXES; PROTON;
D O I：
暂无
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
Insoluble complexes obtained by electrosynthesis from protein of Camelina sativa L. and two selected anionic polysaccharides were studied by III NMR relaxation. The spin-spin and spin-lattice relaxation times were measured for studied samples equilibrated at different water activity, as well as for substrates and their mixtures. The hydration level influenced differently on NMR relaxation time values depending on whether the protein and the polysaccharide were combined in complexes or only occurred as mixtures.
引用
收藏
页码：81 / 86
页数：6
相关论文
共 50 条
  • [41] Determination of the effective correlation time modulating 1H NMR relaxation processes of bound water in protein solutions
    Yilmaz, Ali
    Budak, Hatice
    Ulak, F. Sadan
    MAGNETIC RESONANCE IMAGING, 2008, 26 (02) : 254 - 260
  • [42] Peculiarities in the hydration of cellulose in air and water suspensions as studied by 1H NMR spectroscopy
    Shulga, OV
    Dollimore, D
    Turov, VV
    ADSORPTION SCIENCE & TECHNOLOGY, 2000, 18 (10) : 857 - 863
  • [43] 1H NMR relaxation study of amylopectin retrogradation
    Farhat, IA
    Ottenhof, MA
    Marie, V
    de Bezenac, E
    MAGNETIC RESONANCE IN FOOD SCIENCE: LATEST DEVELOPMENTS, 2003, (286): : 172 - 179
  • [44] Stability and rheology of water-in-oil-in-water multiple emulsions made with protein-polysaccharide soluble complexes
    Hernandez-Marin, N. Y.
    Lobato-Calleros, C.
    Vernon-Carter, E. J.
    JOURNAL OF FOOD ENGINEERING, 2013, 119 (02) : 181 - 187
  • [45] THE IMPACT OF HYDRATION ON WATER MOBILITY IN PROTEIN-POLYSACCHARIDE ELECTROCOMPLEXES
    Witek, Magdalena
    Maciejaszek, Ireneusz
    Majcherczyk, Jagoda
    Banas, Joanna
    Surowka, Krzysztof
    PROCEEDINGS OF THE 12TH INTERNATIONAL CONFERENCE ON POLYSACCHARIDES-GLYCOSCIENCE, 2016, 2016, : 292 - 297
  • [46] Computing the frequency-dependent NMR relaxation of 1H nuclei in liquid water
    Paschek, Dietmar
    Busch, Johanna
    Mock, Eduard
    Ludwig, Ralf
    Strate, Anne
    JOURNAL OF CHEMICAL PHYSICS, 2024, 160 (07):
  • [47] Protein-polysaccharide mixtures structure of the systems and the effect of shear studied by SANS
    Renard, D
    Boue, F
    Lefebvre, J
    PHYSICA B, 1997, 234 : 289 - 291
  • [48] PROTEIN-POLYSACCHARIDE INTERACTIONS AT THE OIL-WATER INTERFACE
    WARDSMITH, RS
    HEY, MJ
    MITCHELL, JR
    FOOD HYDROCOLLOIDS, 1994, 8 (3-4) : 309 - 315
  • [49] Protein-polysaccharide mixtures structure of the systems and the effect of shear studied by SANS
    Renard, D.
    Boue, F.
    Lefebvre, J.
    Physica B: Condensed Matter, 1997, 234-236 : 289 - 291
  • [50] pH Influence on the stability of foams with protein-polysaccharide complexes at their interfaces
    Miquelim, Joice N.
    Lannes, Suzana C. S.
    Mezzenga, Raffaele
    FOOD HYDROCOLLOIDS, 2010, 24 (04) : 398 - 405
12345