Production, purification, and properties of an extracellular laccase from Rigidoporus lignosus

被引:55
作者
Cambria, MT [1 ]
Cambria, A [1 ]
Ragusa, S [1 ]
Rizzarelli, E [1 ]
机构
[1] Univ Catania, Dept Chem Sci, I-95125 Catania, Italy
关键词
D O I
10.1006/prep.1999.1126
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
Laccase from Rigidoporus lignosus, a white-rot basidiomycete, has been isolated from culture filtrates. The enzyme was purified to homogeneity and some of its structural and kinetic parameters have been determined. The effects of pH, temperature, and organic solvents on the activity and stability of the enzyme, under different conditions, were also assayed. The results we have obtained, including the rather broad substrate specificity of enzyme, combined with their relatively easy production and purification, suggest that laccase may be efficiently employed in a variety of biotechnology applications. (C) 2000 Academic Press.
引用
收藏
页码:141 / 147
页数:7
相关论文
共 33 条
  • [21] LOWRY OH, 1951, J BIOL CHEM, V193, P265
  • [22] MAYER AM, 1987, PHYTOCHEMISTRY, V26, P11
  • [23] MILSTEIN O, 1989, APPL MICROBIOL BIOT, V31, P70, DOI 10.1007/BF00252530
  • [24] BIOPROBE ELECTRODE FOR PHENOL
    NEUJAHR, HY
    KJELLEN, KG
    [J]. BIOTECHNOLOGY AND BIOENGINEERING, 1979, 21 (04) : 671 - 678
  • [25] LIGNINOLYTIC ENZYMES OF THE WHITE-ROT FUNGUS PHLEBIA-RADIATA
    NIKUPAAVOLA, ML
    KARHUNEN, E
    SALOLA, P
    RAUNIO, V
    [J]. BIOCHEMICAL JOURNAL, 1988, 254 (03) : 877 - 883
  • [26] STABILITY AND ACTIVITY OF A PHENOL OXIDASE FROM THE LIGNINOLYTIC FUNGUS PLEUROTUS-OSTREATUS
    PALMIERI, G
    GIARDINA, P
    MARZULLO, L
    DESIDERIO, B
    NITTI, G
    CANNIO, R
    SANNIA, G
    [J]. APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 1993, 39 (4-5) : 632 - 636
  • [27] ANALYSIS, PRODUCTION, AND ISOLATION OF AN EXTRACELLULAR LACCASE FROM POLYPORUS-ANCEPS
    PETROSKI, RJ
    PECZYNSKACZOCH, W
    ROSAZZA, JP
    [J]. APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 1980, 40 (06) : 1003 - 1006
  • [28] RHEINHAMMAR B, 1984, COPPER PROTEINS COPP, V3, P4
  • [29] PRODUCTION AND CHARACTERIZATION OF LACCASE FROM BOTRYTIS-CINEREA-61-34
    SLOMCZYNSKI, D
    NAKAS, JP
    TANENBAUM, SW
    [J]. APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 1995, 61 (03) : 907 - 912
  • [30] THE STRUCTURE AND FUNCTION OF FUNGAL LACCASES
    THURSTON, CF
    [J]. MICROBIOLOGY-SGM, 1994, 140 : 19 - 26