The aerobic degradation of dichloromethane: Structural-functional aspects (a review)

被引:11
作者
Trotsenko, Yu. A. [1 ]
Torgonskaya, M. L. [1 ]
机构
[1] Russian Acad Sci, Skryabin Inst Biochem & Physiol Microorganisms, Moscow 142290, Russia
基金
俄罗斯基础研究基金会;
关键词
GLUTATHIONE S-TRANSFERASES; FACULTATIVELY METHYLOTROPHIC BACTERIUM; PH-DEPENDENT EXPRESSION; ESCHERICHIA-COLI; METHYLENE-CHLORIDE; ACID-RESISTANCE; MOLECULAR CHARACTERIZATION; UTILIZATION GENES; TRANSPORT-SYSTEM; BINDING-PROTEIN;
D O I
10.1134/S0003683809030016
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
This review summarizes current notions on the mechanisms of transport and degradation of dichloromethane (DCM) by aerobic methylotrophic bacteria as well as enzymological and genetic aspects of DCM dehalogenation, including probable pathways used by cells to overcome accompanying stresses (acid, osmotic, and oxidative). The topicality of the problem of the degradation of this genotoxic solvent is associated with the search for and creation of new DCM-destroying strains, which would provide for more efficient bioremediation of industrial sewage and ecosystems with extreme pH and salinity and could be used for the development of modern techniques for DCM degradation on the basis of existing strains. Special attention is given to the consideration of methodological approaches to the interpretation of physiological-biochemical and molecular bases of adaptation of bacteria to the utilization of DCM and other halogenated pollutants.
引用
收藏
页码:233 / 247
页数:15
相关论文
共 167 条
[1]   METABOLISM OF DIHALOMETHANES TO FORMALDEHYDE AND INORGANIC HALIDE .2. STUDIES ON MECHANISM OF REACTION [J].
AHMED, AE ;
ANDERS, MW .
BIOCHEMICAL PHARMACOLOGY, 1978, 27 (16) :2021-2025
[2]   Methyl halide emissions from savanna fires in southern Africa [J].
Andreae, MO ;
Atlas, E ;
Harris, GW ;
Helas, G ;
deKock, A ;
Koppmann, R ;
Maenhaut, W ;
Mano, S ;
Pollock, WH ;
Rudolph, J ;
Scharffe, D ;
Schebeske, G ;
Welling, M .
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 1996, 101 (D19) :23603-23613
[3]  
[Anonymous], MICROBIAL RESPONSES
[4]  
[Anonymous], 1995, DNA Repair and Mutagenesis
[5]   A two-holed story: Structural secrets about CIC proteins become unraveled? [J].
Babini, E ;
Pusch, M .
PHYSIOLOGY, 2004, 19 :293-299
[6]   ISOLATION AND CHARACTERIZATION OF THE METHYLOPHILUS SP STRAIN DM11 GENE ENCODING DICHLOROMETHANE DEHALOGENASE/GLUTATHIONE S-TRANSFERASE [J].
BADER, R ;
LEISINGER, T .
JOURNAL OF BACTERIOLOGY, 1994, 176 (12) :3466-3473
[7]   Genomic heterogeneity of nucleotide excision repair [J].
Balajee, AS ;
Bohr, VA .
GENE, 2000, 250 (1-2) :15-30
[8]   BIODEHALOGENATION - RAPID OXIDATIVE-METABOLISM OF MONOHALOMETHANES AND POLYHALOMETHANES BY METHYLOSINUS-TRICHOSPORIUM OB-3B [J].
BARTNICKI, EW ;
CASTRO, CE .
ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY, 1994, 13 (02) :241-245
[9]  
Bayles DO, 2000, LETT APPL MICROBIOL, V30, P23, DOI 10.1046/j.1472-765X.2000.00646.x
[10]   Acid- and base-induced proteins during aerobic and anaerobic growth of Escherichia coli revealed by two-dimensional gel electrophoresis [J].
Blankenhorn, D ;
Phillips, J ;
Slonczewski, JL .
JOURNAL OF BACTERIOLOGY, 1999, 181 (07) :2209-2216