Skip to main content

Official Journal of the Japan Wood Research Society

  • Original Article
  • Published:

Iron-binding compounds produced by white-rot fungusPhanerochaete sordida YK-624

Abstract

Iron-binding compounds were isolated from a culture ofPhanerochaete sordida YK-624 and were found to bind to Fe(III) preferentially compared with Fe(II). Two iron-binding compounds were purified to near-homogeneity with gel permeation chromatography. Hydrolysis of the iron-binding compounds with 6N hydrochloric acid gave ninhydrin-negative products. The molecular weight of these compounds was 3–5 kDa. These compounds may play an important role in the reduction of extracellular manganese dioxide to Mn(II) by intracellular ferrireductases for lignin degradation by manganese peroxidase.

References

  1. Blanchette RA (1984) Manganese accumulation in wood decayed by white-rot fungi. Phytopathology 74:725–730

    Article  CAS  Google Scholar 

  2. Hirai H, Kondo R, Sakai K (1997) A model system for NAD(P)H-dependent reduction of manganese dioxide mediated by ferrous chelate in white-rot fungusPhanerochaete sordida YK-624. Mokuzai Gakkaishi 43:247–253

    CAS  Google Scholar 

  3. Hirai H, Kondo R, Sakai K (1998) NADPH-dependent ferrireductase produced by white-rot fungusPhanerochaete sordida YK-624. J Wood Sci 44:369–374

    Article  CAS  Google Scholar 

  4. Hirai H, Kondo R, Sakai K, Watanabe Y, Kurane R (1999) Reduction of ferric chelate caused by various wood-rot fungi. J Wood Sci 45:262–265

    Article  CAS  Google Scholar 

  5. Helm D, Winkelmann G (1994) Hydroxamates and polycar-boxylates as iron transport agents (siderophores) in fungi. In: Helm D, Winkelmann G (eds) Metal ions in fungi. Dekker, New York, pp 39–98

    Google Scholar 

  6. Fekete FA, Chandhoke V, Jellison J (1989) Iron-binding compounds produced by wood-decaying basidiomycetes. Appl Environ Microbiol 55:2720–2722

    PubMed  PubMed Central  CAS  Google Scholar 

  7. Jellison J, Chandhoke V, Goodell B, Fekete FA (1991) The isolation and immunolocalization of iron-binding compounds produced byGloeophyllum trabeum. Appl Microbiol Biotechnol 35:805–809

    Article  CAS  Google Scholar 

  8. Khindaria A, Grover TA, Aust AD (1994) Oxalate-dependent reductive activity of manganese peroxidase fromPhanerochaete chrysosporium. Arch Biochem Biophys 314:301–306

    Article  CAS  PubMed  Google Scholar 

  9. Sayer JM, Emery TF (1968) Structures of the naturally occuring hydroxamine acids, fusarinines A and B. Biochemistry 7:184–190

    Article  CAS  PubMed  Google Scholar 

  10. Tanaka H, Itakura S, Hirano T, Enoki A (1996) An extracellular substance from the white-rot basidiomycetePhanerochaete chrysosporium for reducing molecular oxygen and ferric iron. Holzforschung 50:541–548

    Article  CAS  Google Scholar 

  11. Hirano T, Tanaka H, Enoki A (1995) Extracellular substance from the brown-rot basidiomyceteGloeophyllum trabeum that reduces molecular oxygen to hydroxy radicals and ferric iron to ferrous iron. Mokuzai Gakkaishi 41:334–341

    CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Hirofumi Hirai.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Hirai, H., Onitsuka, A., Kondo, R. et al. Iron-binding compounds produced by white-rot fungusPhanerochaete sordida YK-624. J Wood Sci 47, 374–377 (2001). https://doi.org/10.1007/BF00766788

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00766788

Key words