Influence of guanidine hydrochloride and urea on the dynamic surface properties of lysozyme solutions

被引：2
|
作者：
Tikhonov, Mikhail M. [1 ]
Akentiev, Alexander V. [1 ]
Noskov, Boris A. [1 ]
机构：
[1] St Petersburg State Univ, Dept Colloid Chem, St Petersburg 199034, Russia
来源：
MENDELEEV COMMUNICATIONS | 2015年 / 25卷 / 04期
基金：
俄罗斯基础研究基金会;
关键词：
BOVINE SERUM-ALBUMIN; AIR/WATER INTERFACE; VISCOELASTICITY; RHEOLOGY;
D O I：
10.1016/j.mencom.2015.07.020
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Guanidine hydrochloride and urea have different effects on the surface properties of lysozyme solutions due to different interaction mechanisms between the protein and denaturants: an increase in the guanidine hydrochloride concentration leads to noticeable changes in the dynamic surface elasticity, while the main effect of urea consists in a significant drop of the static surface tension.
引用
收藏
页码：288 / 289
页数：2
相关论文
共 50 条
  • [1] Dynamic surface properties of lysozyme solutions. Impact of urea and guanidine hydrochloride
    Tihonov, M. M.
    Milyaeva, O. Yu
    Noskov, B. A.
    COLLOIDS AND SURFACES B-BIOINTERFACES, 2015, 129 : 114 - 120
  • [2] INTERACTION OF UREA AND GUANIDINE HYDROCHLORIDE WITH LYSOZYME
    SHIMAKI, N
    IKEDA, K
    HAMAGUCHI, K
    JOURNAL OF BIOCHEMISTRY, 1971, 70 (03): : 497 - +
  • [3] Study on aggregate for denatured lysozyme renaturation in urea and guanidine hydrochloride solutions
    Bian, LJ
    Yang, XY
    Liu, L
    ACTA CHIMICA SINICA, 2005, 63 (12) : 1081 - 1086
  • [4] Synergetic effect of sodium polystyrene sulfonate and guanidine hydrochloride on the surface properties of lysozyme solutions
    Milyaeva, Olga Yu
    Campbell, Richard A.
    Lin, Shi-Yow
    Loglio, Giuseppe
    Miller, Reinhard
    Tihonov, Michail M.
    Varga, Imre
    Volkova, Anna V.
    Noskov, Boris A.
    RSC ADVANCES, 2015, 5 (10): : 7413 - 7422
  • [5] A comparative study on the aggregating effects of guanidine thiocyanate, guanidine hydrochloride and urea on lysozyme aggregation
    Emadi, Saeed
    Behzadi, Maliheh
    BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, 2014, 450 (04) : 1339 - 1344
  • [6] COMPARISON OF TEMPERATURE EFFECT ON THE GUANIDINE-HYDROCHLORIDE AND UREA DENATURATIONS OF LYSOZYME
    WELLS, RL
    OLSEN, KW
    PHYSIOLOGICAL CHEMISTRY AND PHYSICS, 1979, 11 (04): : 345 - 351
  • [7] VISCOSITY AND DENSITY OF AQUEOUS SOLUTIONS OF UREA AND GUANIDINE HYDROCHLORIDE
    KAWAHARA, K
    TANFORD, C
    JOURNAL OF BIOLOGICAL CHEMISTRY, 1966, 241 (13) : 3228 - &
  • [8] Precipitation and recovery of lysozyme denatured by urea and guanidine hydrochloride using anionic surfactant and acetone
    Kinugasa, Takumi
    Kiyohito, Uchida
    Hikaru, Imai
    Yasuhiro, Nishii
    JOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 2023, 56 (01)
  • [9] Unfolding of lysozyme induced by urea and guanidine hydrochloride studied by "phase diagram" method of fluorescence
    Fang, Y
    Yi, LA
    Fang, Y
    ACTA CHIMICA SINICA, 2003, 61 (06) : 803 - 807
  • [10] Influence of urea and guanidine hydrochloride on lysozyme stability and thermal denaturation; a correlation between activity, protein dynamics and conformational changes
    Hedoux, Alain
    Krenzlin, Stefanie
    Paccou, Laurent
    Guinet, Yannick
    Flament, Marie-Pierre
    Siepmann, Juergen
    PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2010, 12 (40) : 13189 - 13196
12345