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Volumn 137, Issue 2-3, 2008, Pages 95-99

Conformational stability and integrity of α-amylase from mung beans: Evidence of kinetic intermediate in GdmCl-induced unfolding

Author keywords

Amylase; Protein folding; Thermal transitions; Unfolding kinetics; Vigna radiata

Indexed keywords

AMYLASE; CALCIUM ION; EDETIC ACID; GUANIDINE;

EID: 51749117809     PISSN: 03014622     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bpc.2008.07.007     Document Type: Article
Times cited : (22)

References (35)
  • 1
    • 0026055308 scopus 로고
    • A classification of glycosyl hydrolases based on amino acid sequence similarities
    • Henrissat B. A classification of glycosyl hydrolases based on amino acid sequence similarities. Biochem. J. 280 (1991) 309-316
    • (1991) Biochem. J. , vol.280 , pp. 309-316
    • Henrissat, B.1
  • 2
    • 0028429952 scopus 로고
    • Protein engineering in the α-amylase family: catalytic mechanism, substrate specificity, and stability
    • Svensson B. Protein engineering in the α-amylase family: catalytic mechanism, substrate specificity, and stability. Plant Mol. Biol. 25 (1994) 141-157
    • (1994) Plant Mol. Biol. , vol.25 , pp. 141-157
    • Svensson, B.1
  • 3
    • 1042289398 scopus 로고    scopus 로고
    • Barley α-amylase/subtilisin inhibitor: structure, biophysics and protein engineering
    • Nielsen P.K., Bonsager B.C., Fukuda K., and Svensson B. Barley α-amylase/subtilisin inhibitor: structure, biophysics and protein engineering. Biochim. Biophys. Acta. 1696 (2004) 157-164
    • (2004) Biochim. Biophys. Acta. , vol.1696 , pp. 157-164
    • Nielsen, P.K.1    Bonsager, B.C.2    Fukuda, K.3    Svensson, B.4
  • 5
    • 0028933531 scopus 로고
    • Crystal structure of calcium-depleted Bacillus licheniformis α-amylase at 2.2 Å resolution
    • Machius M., Wiegand G., and Huber R. Crystal structure of calcium-depleted Bacillus licheniformis α-amylase at 2.2 Å resolution. J. Mol. Biol. 246 (1995) 545-559
    • (1995) J. Mol. Biol. , vol.246 , pp. 545-559
    • Machius, M.1    Wiegand, G.2    Huber, R.3
  • 6
    • 0029953633 scopus 로고    scopus 로고
    • Crystal structure of pig pancreatic α-amylase isoenzyme II, in complex with the carbohydrate inhibitor acarbose
    • Gilles C., Astier J.P., Marchis-Mouren G., Cambillau C., and Payan F. Crystal structure of pig pancreatic α-amylase isoenzyme II, in complex with the carbohydrate inhibitor acarbose. Eur. J. Biochem. 238 (1996) 561-569
    • (1996) Eur. J. Biochem. , vol.238 , pp. 561-569
    • Gilles, C.1    Astier, J.P.2    Marchis-Mouren, G.3    Cambillau, C.4    Payan, F.5
  • 7
    • 0023661282 scopus 로고
    • Three-dimensional structure of porcine pancreatic α-amylase at 2.9 Å resolution. Role of calcium in structure and activity
    • Buisson G., Duee E., Haser R., and Payan F. Three-dimensional structure of porcine pancreatic α-amylase at 2.9 Å resolution. Role of calcium in structure and activity. EMBO. J. 6 (1987) 3909-3916
    • (1987) EMBO. J. , vol.6 , pp. 3909-3916
    • Buisson, G.1    Duee, E.2    Haser, R.3    Payan, F.4
  • 8
    • 0037984394 scopus 로고    scopus 로고
    • Differential regulation of a hyperthermophilic α-amylase with a novel (Ca, Zn). Two metal center by zinc
    • Linden A., Mayans O., Meyer-Klaucke W., Antranikian G., and Wilmanns M. Differential regulation of a hyperthermophilic α-amylase with a novel (Ca, Zn). Two metal center by zinc. J. Biol. Chem. 278 (2003) 9875-9884
    • (2003) J. Biol. Chem. , vol.278 , pp. 9875-9884
    • Linden, A.1    Mayans, O.2    Meyer-Klaucke, W.3    Antranikian, G.4    Wilmanns, M.5
  • 9
  • 10
    • 0000843244 scopus 로고
    • Structure and molecular model refinement of Aspergillus oryzae (TAKA) α-amylase: an application of the stimulated-annealing method
    • Swift H.J., Brady L., Derewenda Z.S., Dodson E.J., Dodson G.G., Turkenburg J.P., and Wilkinson A.J. Structure and molecular model refinement of Aspergillus oryzae (TAKA) α-amylase: an application of the stimulated-annealing method. Acta Crystallogr. B. 47 (1991) 535-544
    • (1991) Acta Crystallogr. B. , vol.47 , pp. 535-544
    • Swift, H.J.1    Brady, L.2    Derewenda, Z.S.3    Dodson, E.J.4    Dodson, G.G.5    Turkenburg, J.P.6    Wilkinson, A.J.7
  • 11
    • 0027296794 scopus 로고
    • Structure and molecular model refinement of pig pancreatic α-amylase at 2.1 Ǻ resolution
    • Qian M., Haser R., and Payan F. Structure and molecular model refinement of pig pancreatic α-amylase at 2.1 Ǻ resolution. J. Mol. Biol. 231 (1993) 785-799
    • (1993) J. Mol. Biol. , vol.231 , pp. 785-799
    • Qian, M.1    Haser, R.2    Payan, F.3
  • 12
    • 0002874339 scopus 로고
    • Solution of the structure of Aspergillus niger acid α-amylase by combined molecular replacement and multiple isomorphous replacement methods
    • Brady R.L., Brzozowski A.M., Derewenda Z.S., Dodson E.J., and Dodson G.G. Solution of the structure of Aspergillus niger acid α-amylase by combined molecular replacement and multiple isomorphous replacement methods. Acta Crystall. B. 47 (1991) 527-535
    • (1991) Acta Crystall. B. , vol.47 , pp. 527-535
    • Brady, R.L.1    Brzozowski, A.M.2    Derewenda, Z.S.3    Dodson, E.J.4    Dodson, G.G.5
  • 13
    • 0028229326 scopus 로고
    • Crystal and molecular structure of barley α-amylase
    • Kadziola A., Abe J., Svensson B., and Haser R. Crystal and molecular structure of barley α-amylase. J. Mol. Biol. 231 (1994) 104-121
    • (1994) J. Mol. Biol. , vol.231 , pp. 104-121
    • Kadziola, A.1    Abe, J.2    Svensson, B.3    Haser, R.4
  • 14
    • 0041663295 scopus 로고    scopus 로고
    • The structure of barley α-amylase isozyme 1 reveals a novel role of domain C in substrate recognition and binding: a pair of sugar tongs
    • Robert X., Haser R., Gottschalk T.E., Svensson B., and Aghajari N. The structure of barley α-amylase isozyme 1 reveals a novel role of domain C in substrate recognition and binding: a pair of sugar tongs. Structure 11 (2003) 973-984
    • (2003) Structure , vol.11 , pp. 973-984
    • Robert, X.1    Haser, R.2    Gottschalk, T.E.3    Svensson, B.4    Aghajari, N.5
  • 15
    • 0031910806 scopus 로고    scopus 로고
    • Crystal structures of the psychrophilic α-amylase from Alteromonas haloplanctis in its native form and complexed with an inhibitor
    • Aghajari N., Feller G., Gerday C., and Haser R. Crystal structures of the psychrophilic α-amylase from Alteromonas haloplanctis in its native form and complexed with an inhibitor. Protein Sci. 7 (1998) 564-572
    • (1998) Protein Sci. , vol.7 , pp. 564-572
    • Aghajari, N.1    Feller, G.2    Gerday, C.3    Haser, R.4
  • 16
    • 0034731354 scopus 로고    scopus 로고
    • Protein engineering of bacterial α-amylases
    • Nielsen J.E., and Borchert T.V. Protein engineering of bacterial α-amylases. Biochim. Biophys. Acta 1543 (2000) 253-274
    • (2000) Biochim. Biophys. Acta , vol.1543 , pp. 253-274
    • Nielsen, J.E.1    Borchert, T.V.2
  • 17
    • 0033528657 scopus 로고    scopus 로고
    • Thermodynamic stability of a cold-active alpha-amylase from the Antarctic bacterium Alteromonas haloplanctis
    • Feller G., d`Amico D., and Gerady C. Thermodynamic stability of a cold-active alpha-amylase from the Antarctic bacterium Alteromonas haloplanctis. Biochemistry 38 (1999) 4613-4619
    • (1999) Biochemistry , vol.38 , pp. 4613-4619
    • Feller, G.1    d Amico, D.2    Gerady, C.3
  • 18
    • 34249947507 scopus 로고    scopus 로고
    • α-Amylase from mung beans (Vigna radiata) - correlation of biochemical properties and tertiary structure by homology modeling
    • Tripathi P., Leggio L.L., Mansfeld J., Hofmann R.U., and Kayastha A.M. α-Amylase from mung beans (Vigna radiata) - correlation of biochemical properties and tertiary structure by homology modeling. Phytochemistry 68 (2007) 1623-1631
    • (2007) Phytochemistry , vol.68 , pp. 1623-1631
    • Tripathi, P.1    Leggio, L.L.2    Mansfeld, J.3    Hofmann, R.U.4    Kayastha, A.M.5
  • 19
    • 33645811843 scopus 로고
    • A new method for microdetermination of amylase activity by the use of amylose as the substrate
    • Fuwa H. A new method for microdetermination of amylase activity by the use of amylose as the substrate. J. Biochem. (Tokyo) 41 (1954) 583-603
    • (1954) J. Biochem. (Tokyo) , vol.41 , pp. 583-603
    • Fuwa, H.1
  • 20
    • 0017184389 scopus 로고
    • A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding
    • Bradford M. A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal. Biochem. 72 (1976) 248-254
    • (1976) Anal. Biochem. , vol.72 , pp. 248-254
    • Bradford, M.1
  • 21
    • 0027190754 scopus 로고
    • Evaluation of secondary structure of proteins from UV circular dichroism using an unsupervised learning neural network
    • Andrade M.A., Chacón P., Merelo J.J., and Morán F. Evaluation of secondary structure of proteins from UV circular dichroism using an unsupervised learning neural network. Prot. Eng. 6 (1993) 383-390
    • (1993) Prot. Eng. , vol.6 , pp. 383-390
    • Andrade, M.A.1    Chacón, P.2    Merelo, J.J.3    Morán, F.4
  • 23
    • 0002518285 scopus 로고    scopus 로고
    • Optical spectroscopy to characterize protein conformation and conformational changes
    • Creighton T.E. (Ed), Oxford University Press Inc., New York
    • Schmid F.X. Optical spectroscopy to characterize protein conformation and conformational changes. In: Creighton T.E. (Ed). Protein structure, A Practical Approach. Ed. 2nd (1997), Oxford University Press Inc., New York 261-296
    • (1997) Protein structure, A Practical Approach. Ed. 2nd , pp. 261-296
    • Schmid, F.X.1
  • 24
    • 3343015685 scopus 로고    scopus 로고
    • Structural stabilities and unfolding properties of thermostable bacterial α-amylases: a comparative study on homologous enzymes
    • Fitter J., and Haber-Pohlmeier S. Structural stabilities and unfolding properties of thermostable bacterial α-amylases: a comparative study on homologous enzymes. Biochemistry 43 (2004) 9589-9599
    • (2004) Biochemistry , vol.43 , pp. 9589-9599
    • Fitter, J.1    Haber-Pohlmeier, S.2
  • 25
    • 24344438293 scopus 로고    scopus 로고
    • Structural and dynamical features contributing to thermostability in alpha-amylases
    • Fitter J. Structural and dynamical features contributing to thermostability in alpha-amylases. Cell. Mol. Life Sci. 62 (2005) 1925-1937
    • (2005) Cell. Mol. Life Sci. , vol.62 , pp. 1925-1937
    • Fitter, J.1
  • 26
    • 0024971705 scopus 로고
    • The calcium requirement for stability and enzymatic activity of two isoforms of barley aleurone α-amylase
    • Bush D.S., Sticher L., van Huystee R., Wagner D., and Jones R.L. The calcium requirement for stability and enzymatic activity of two isoforms of barley aleurone α-amylase. J. Biol. Chem. 264 (1989) 19392-19398
    • (1989) J. Biol. Chem. , vol.264 , pp. 19392-19398
    • Bush, D.S.1    Sticher, L.2    van Huystee, R.3    Wagner, D.4    Jones, R.L.5
  • 27
    • 0345448173 scopus 로고    scopus 로고
    • Differences in conformational stability of barley alpha-amylase isozymes 1 and 2. Role of charged groups and isozyme 2 specific salt bridges
    • Jensen M.T., Gottschalk T.E., and Svensson B. Differences in conformational stability of barley alpha-amylase isozymes 1 and 2. Role of charged groups and isozyme 2 specific salt bridges. J. Cereal Sci. 38 (2003) 289-300
    • (2003) J. Cereal Sci. , vol.38 , pp. 289-300
    • Jensen, M.T.1    Gottschalk, T.E.2    Svensson, B.3
  • 28
    • 0032524655 scopus 로고    scopus 로고
    • Characterization of C-terminal propeptide involved in bacterial wall spanning of alpha-amylase from the psychrophile Altermonas haloplnactis
    • Feller G., D'Amico S., Benotmane A.M., Joly F., Van Beeumen J., and Gerday C. Characterization of C-terminal propeptide involved in bacterial wall spanning of alpha-amylase from the psychrophile Altermonas haloplnactis. J. Biol. Chem. 273 (1998) 12109-12115
    • (1998) J. Biol. Chem. , vol.273 , pp. 12109-12115
    • Feller, G.1    D'Amico, S.2    Benotmane, A.M.3    Joly, F.4    Van Beeumen, J.5    Gerday, C.6
  • 29
    • 0030250389 scopus 로고    scopus 로고
    • Theoretical and experimental studies of the effects of heat, EDTA and enzyme concentration on the inactivation rate of α-amylase from Bacillus sp
    • Lecker D.N., and Khan A. Theoretical and experimental studies of the effects of heat, EDTA and enzyme concentration on the inactivation rate of α-amylase from Bacillus sp. Biotechnol. Prog. 12 (1996) 713-717
    • (1996) Biotechnol. Prog. , vol.12 , pp. 713-717
    • Lecker, D.N.1    Khan, A.2
  • 30
    • 0037097003 scopus 로고    scopus 로고
    • Diffusion characteristics of substrates in Ca-alginate gel beads
    • Tanaka A., and Hoshino E. Diffusion characteristics of substrates in Ca-alginate gel beads. Biochem. J. 364 (2002) 635-639
    • (2002) Biochem. J. , vol.364 , pp. 635-639
    • Tanaka, A.1    Hoshino, E.2
  • 31
    • 27844479167 scopus 로고    scopus 로고
    • Thermostability of irreversible unfolding alpha-amylases analyzed by unfolding kinetics
    • Duy C., and Fitter J. Thermostability of irreversible unfolding alpha-amylases analyzed by unfolding kinetics. J. Biol. Chem. 280 (2005) 37360-37365
    • (2005) J. Biol. Chem. , vol.280 , pp. 37360-37365
    • Duy, C.1    Fitter, J.2
  • 32
    • 0023834870 scopus 로고
    • Mechanisms of irreversible thermal inactivation of Bacillus α-amylases
    • Tomazic S.J., and Klibanov A.M. Mechanisms of irreversible thermal inactivation of Bacillus α-amylases. J. Biol. Chem. 263 (1988) 3086-3091
    • (1988) J. Biol. Chem. , vol.263 , pp. 3086-3091
    • Tomazic, S.J.1    Klibanov, A.M.2
  • 33
    • 0023845853 scopus 로고
    • Why is Bacillus alpha-amylase more resistant against irreversible thermoinactivation than another?
    • Tomazic S.J., and Klibanov A.M. Why is Bacillus alpha-amylase more resistant against irreversible thermoinactivation than another?. J. Biol. Chem. 263 (1988) 3092-3096
    • (1988) J. Biol. Chem. , vol.263 , pp. 3092-3096
    • Tomazic, S.J.1    Klibanov, A.M.2
  • 34
    • 0024469173 scopus 로고
    • Kinetic study of the irreversible thermal denaturation of Bacillus licheniformis alpha-amylase
    • Violet M., and Meunier J.C. Kinetic study of the irreversible thermal denaturation of Bacillus licheniformis alpha-amylase. Biochem. J. 263 (1989) 665-670
    • (1989) Biochem. J. , vol.263 , pp. 665-670
    • Violet, M.1    Meunier, J.C.2
  • 35
    • 0037900194 scopus 로고    scopus 로고
    • Hyperthermostablilization of Bacillus licheniformis α-amylase and modulation of its stability over a 50 °C temperature range
    • Declerck N., Machius M., Joyet P., Wiegand G., Huber R., and Gaillardin C. Hyperthermostablilization of Bacillus licheniformis α-amylase and modulation of its stability over a 50 °C temperature range. Protein Eng. 16 (2003) 287-293
    • (2003) Protein Eng. , vol.16 , pp. 287-293
    • Declerck, N.1    Machius, M.2    Joyet, P.3    Wiegand, G.4    Huber, R.5    Gaillardin, C.6


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