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Molecular Cloning of Glycoside Hydrolase Family 74 Genes and Analysis of Transcript Products from the Basidiomycete Phanerochaete chrysosporium  

Lee, Jae-Won (Dept. of Forest Sciences, College of Agriculture & Life Sciences, Seoul National University)
Samejima, Masahiro (Graduate School of Agriculture and Life Sciences, The University of Tokyo)
Choi, In-Gyu (Dept. of Forest Sciences, College of Agriculture & Life Sciences, Seoul National University)
Publication Information
Journal of the Korean Wood Science and Technology / v.34, no.3, 2006 , pp. 56-63 More about this Journal
Abstract
In order to evaluate the mechanism of cellulose hydrolysis, the complementary DNA encoding Glycoside Hydrolase Family (GHF)74 was cloned from Phanerochaete chrysosporium. Depending on the presence of Cellulose Binding Module (CBM), it can be classified as GHF74A or GHF74B. The GHF74A gene from P. chrysosporium (PcGHF74A) consists of 2163 bp encoding a protein of 721 amino acid residues. The PcGHF74A showed homology of 70~77% compared with the GHF74 from other filamentous fungi. The PcGHF74B, which contains CBM and is a member of family 1, was transcribed to various transcripts depending on the nature of carbon sources and their concentration. To study the possible presence of splice variants in GHF74B transcripts in P. chrysospoium, we carried out RT-PCR analysis using primers that designed based on the annotation data and sequenced data. Our result indicated that PcGHF74B was transcribed to several splicing variants in various culture conditions. Especially in the culture of 2% cellulose, three transcript products were observed. First transcript was presumed to be a full length ORF that contained 11th intron with stop codon at position 2562 bp. The second one consisted of 12 exons and 11 introns with stop codon at position 1187 bp with 7th exon. The shortest transcript consisted of 10 exons and 9 introns with stop codon at 910 bp in the 7th exon. These premature stop codon might prevent the synthesis of fully active GHF74 or contribute for the production of protein with distinct function depending on the ambient carbon sources.
Keywords
Phanerochaete chrysosporium; cellulose binding module; glycoside hydrolase family 74; transcripts; splice variants;
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1 이수민, 구본욱, 이재원, 최돈하, 정의배, 최인규. 2004. 옥틸페놀(4-t-octylphenol)의 Basidioradulum molare 와 Schizopora paradoxa에 의한 분해 빛 에스트로겐 성 저감 효과. 목재공학 32: 27-35
2 최인규, 이재원, 최돈하. 2002. Monochlorophenol의 목질 분해균에 의한 분해 특성. 한국환경농학회지 21(4): 261- 268
3 Takada, G., M. Kawasaki, M. Kitawaki, T. Kawaguchi, J. Sumitani, K. Izumori , and M. Arai. 2002. Cloning and transcription analysis of the Aspergillus aculeatus No. F-50 endoglucanase 2 (cmc2) gene J. Biosci Bioeng 94(5): 482-485   DOI
4 Smith, C. W., J. G. Patton, and B. Nadal-Ginard 1989. Alternative splicing in the control of gene expression. Annu. Rev. Genet. 23: 527-577   DOI   ScienceOn
5 Nelson, K. E., R. A. Clayton , S. R. Gill, M. L. Gwinn, R. J. Dodson, D. H. Haft, E. K. Hickey, J. D. Peterson, W. C. Nelson, K. A. Ketchum, L. McDonald, T. R Utterback, J. A. Malek, K. D. Linher, M. M. Garrett , A. M. Stewart, M. D. Cotton, M. S. Pratt, C. A. Phillips, D. Richardson ,J. Heidelberg, G. G. Sutton , R. D. Fleischmann, O. White , S. L. Salzberg, H. O. Smith, J. C. Venter, and C. M. Fraser. 1999. Evidence for lateral gene transfer between Archaea and bacteria from genome sequence of Thermotoga maritima. Nature. 399(6734): 323-329   DOI   ScienceOn
6 Hu, G. K., S. Madore, B. Moldover, T. ]akoe, D. Balaban, J. Thomas, and Y. Wang. 2001. Predicting splice variant from DNA chip expression data. Genome Research. 1237 -1245
7 이수민, 박기령, 이성숙, 김명길, 최인규. 2005. 백색부후 균 Polyporus hrumalis에 의한 프탈산의 분해. 목재 공 학 33(1): 48-57
8 이재원, 양인, 五十嵐圭日子, 較鳥正浩, 최인규. 2005. 백 색 부후균 Phanerochaete chrysosporium에 유래 한 Manganese Peroxidase Gene ( mnp5)의 Pichia pastoris에서의 이종발현. 목재공학 33: 45-52
9 Sims, P. F. G., M. S. Soares-Felipe, Q. Wang, M. E Gent, C. Tempelaars, and P. Broda. 1994. Differential expression of multiple exo-cellobiohydrolase 1-like genes in the lignin-degrading fungus Phanerochaete chrysosporium. Mol. MIcrobiol 12: 209-216   DOI   ScienceOn
10 Martinez, D., L. F. Larrondo, N. Putnam, M. D. S. Gelpke, K. Huang, J. Chapman, K. G. Helfenbein, P. Ramaiya, J. C. Detter, F. Larimer, P. M. Coutinho, B. Henrissat, R. Berka, D. Cullen, and D. Rokhsar. 2004. Genome sequence of the lignocellulose degrading fungus Phanerochaete chrysosporium strain RP78. Nature. 1-6
11 최인규, 안세희. 1998 목질 분해균에 의한 penta- chlorophenol 미생물 분해. 목재 공학 26(3): 53-62
12 Larrondo, L. F., B. Gonzalez, D. Cullen, and R. Vicuna. 2004. Characterization of a multicopper oxidase gene cluster in Phanerochaete chryso sporium and evidence of altered splicing of the mea transcripts. Microbiology 150: 2775- 2783   DOI   ScienceOn
13 Reddy, C. A. 1995. The potential of white rot fungi for the treatment of pollutants. Curr. Opin. Biochnol 6: 320-328   DOI   ScienceOn
14 Yadav, J., M. B. Soellner, J. C. Loper, and P. K Mishra. 2003. Tandem cytochrome P450 monooxygenase genes and splice variants in the white rot fungus Phanerochaete chrysosporium cloning, sequence analysis, and regulation of differential expression. Fungal Genet. Biol. 38: 10-21   DOI   ScienceOn
15 Macarena, S., L. L. Fernando, V. Monica, V. Rafael, and G. Bernardo. 2005. Incomplete processing of peroxidase transcripts in the lignin degrading fungus Phanerochaete chrysosporium. FEMS. 242: 37-44   DOI   ScienceOn
16 Elliott. D. J. 2000. Splicing and the single cell. Histol. Histopathol. 15: 239-249
17 Lopez, A. J. 1998. Alternative splicing of pre-Mrna: developmental consequence and mechanisms of regulation. Annu. Rev. Genet. 32: 273- 305
18 Morales-Almora, P. and C. F. Thurston. 2003. Efficient isolation of genes differentially expressed on cellulose by suppression subtractive hybridi zation in Agaricus bisporus.. 107: 401-407   DOI   ScienceOn
19 Gold, M. H. and M. Alic. 1993. Molecular biology of the lignin-degrading basidiomycete Phanerochaete chrysosporium. Microhiol Rev. 57: 605-622
20 안세희, 최인규. 1998 목질분해균에 의한 4,5,6- triguaiacol의 미생물 분해. 목재공학 26(3): 63- 72
21 Foreman, P. K, D. Brown. L. Dankmeyer, R. Dean, S. Diener, N. S. Dunn-Coleman, F. Goedegebuur, T. D. Houfek, G. T. England, A. S. Kelley, H. J. Meerman, T. Mitchell, C. Mitchinson, H. A. Olivares, P. F. M. Teunissen, J. Yao, and M. Ward 2003. Transcriptional regulation of biomass-degrading enzymes in the filamentous fungus Trichoderma reesei. J. Biol. Chem. 278(34): 31988-31997   DOI   ScienceOn
22 Hasper, A. A., E. Dekkers, M. van Mill, P. J. I. van de Vondervoort, and L. H. De Graaff. 2002. EglC, a New endoglucanase from Aspergillus niger with major activity towards xyloglucan. Appl Environ Microhiol. 68(4): 1556-1560   DOI