Abstract
Microbial pectinase production by submerged fermentation (SMF) has been conducted mainly using mesophilic microorganisms. However, the use of thermophilic fungal strains capable of producing thermostable and thermophilic enzymes offers specific alternatives to biotechnology processes that use enzymes with such characteristics. Pectinases produced by thermophilic fungi may exhibit interesting characteristics, such as high thermostability, in terms of industrial application. Polygalacturonase (PG) production by the thermophilic fungus Thermoascus aurantiacus on SMF was carried out in culture media containing commercial pectin or agro-industrial by-products as carbon source under different fermentation conditions. The highest enzyme production occurred when the liquid waste from orange juice processing was used as substrate, after 5 days of cultivation. PG activity was highest when the fungus was cultivated at 45°C with an initial pH of 5.5. PG showed an optimum temperature of 60°C and optimum pH of 5.0. The enzyme showed greater stability in acid pH (3.0–4.5) and remained stable when incubated at 55°C for 1 h.
Similar content being viewed by others
References
Acuña-Argüelles ME, Gutiérrez-Rojas M, Viniegra-González G, Favela-Torres E (1995) Production and properties of three pectinolytic activities produced by Aspergillus niger in submerged and solid-state fermentation. Appl Microbiol Biotechnol 43:808–814
Aguilar G, Trejo BA, García TJM, Huitrón C (1991) Influence of pH on endo and exo-pectinase production by Aspergillus sp. CH-Y-1043. Can J Microbiol 37:912–917
Bailey MJ (2002) Effect of temperature on polygalacturonase production by Aspergillus niger. Enzyme Microb Technol 12:622–624
Damásio A (2011) L, Maller A, da Silva TM, Jorge JA, Terenzi HF, Polizeli, MLTM. Braz Arch Biol Technol 54:141–148
Fonseca MJV, Said S (1994) The pectinase produced by Tubercularia vulgaris in submerged culture using pectin or orange-pulp pellets as inducer. Appl Microbiol Biotechnol 42:32–35
Gewali MB, Maharjan J, Thapa S, Shrestha JK (2007) Studies on polygalacturonase from Aspergillus flavus. Sci World 5:19–22
Gummadi S, Panda T (2003) Purification and biochemical properties of microbial pectinases—a review. Process Biochem 38:987–996
Kashyap DR, Vohra PK, Chopra S, Tewari R (2001) Applications of pectinases in the commercial setor: a review. Bioresour Technol 77:215–227
Kaur G, Kumar S, Satyanarayana T (2004) Production, characterization and application of a thermostable polygalacturonase of a thermophilic mould Sporotrichum thermophile Apinis. Bioresour Technol 94:239–243
Khanna P, Sundari SS, Kumar NJ (1995) Production, isolation and partial purification of xylanase from an Aspergillus sp. World J Microbiol Biotechnol 11:242–243
Larios G, Garcia JM, Huitron C (1989) Endo-polygalacturonase production from untreated lemon peel by Aspergillus sp CH-Y-1043. Biotechnol Lett 11:729–734
Lea AGH (1998) In: Tucker GA, Woods LFJ (eds) Enzymes in food processing. Blackie, Glasgow, pp 524–532
Malvessi E, Da Silveira MM (2004) Influence of medium composition and pH on the production of polygalacturonases by Aspergillus oryzae. Braz Arch Biol Technol 47:693–702
Martin N, Guez MAU, Sette LD, Da Silva R, Gomes E (2010) Pectinase production by a Brazilian thermophilic fungus Thermomucor indicae-seudaticae N31 in solid-state and submerged fermentation. Microbiology 79:306–313
Martin N, Souza SR, Da Silva R, Gomes E (2004) Pectinase production by fungal strains in solid-state fermentation using agro-industrial bioproduct. Braz Arch Biol Technol 47:813–819
Martins ES, Silva D, Da Silva R, Gomes E (2002) Solid state production of thermostable pectinases by thermophilic Thermoascus aurantiacus. Process Biochem 37:949–954
Martins ES, Silva D, Leite RSR, Da Silva R, Gomes E (2007) Purification and characterization of polygalacturonase produced by thermophilic Thermoascus aurantiacus CBMAI-756 in submerged fermentation. Antonie Van Leeuwenhoek 91:291–299
Martos MA, Vazquez FM, Benassi FO, Hours RA (2009) Production of pectinases by A. niger: influence of fermentation conditions. Braz Arch Biol Technol 52:567–572
Miller GL (1959) Use of dinitrosalicylic reagent for determination of reducing sugar. Anal Chem 31:426–428
Pandey A, Soccol CR, Nigam P, Soccol VT (2000) Biotechnological potential of agro-industrial residues. I: sugar cane bagasse. Bioresour Technol 74:69–80
Puchart V, Katapodis P, Biely P, Kremnický A, Bhat MK (1999) Production of xylanases, mannanases and pectinases by the thermophilic fungus Thermomyces lanuginosus. Enzyme Microb Technol 24:355–361
Puthela U, Dhuna V, Sandhu S, Chadha BS (2005) Pectinase and polygalacturonase production by a thermophilic Aspergillus fumigatus isolated from decomposting orange peels. Braz J Microbiol 36:63–69
Rizzatti ACS, Jorge JA, Terenzi HF, Rechia CGV, Polizeli MLTM (2001) Purification and properties of a thermostable extracellular β-D-xylosidase produced by a thermotolerant Aspergillus phoenicis. J Ind Microbiol Biotechnol 26:156–160
Rombouts FM, Pilnik W (1980) Pectic enzymes. In: Rose AH (ed) Economic Microbiology. Academic, London, pp 227–282
Sathish-Kumar S, Palanivelu P (1998) Production and properties of pectinolytic enzymes from the thermophilic fungus, Thermomyces lanuginosus. World J Microbiol Biotechnol 14:781–782
Silva D, Tokuioshi K, Martins ES, Da Silva R, Gomes E (2005) Production of pectinase by solid-state fermentation with Penicillium viridicatum RFC3. Process Biochem 40:2885–2889
Solís-Pereira S, Favela-Torres E, Viniegra-González G, Gutiérrez-Rojas M (1993) Effects of different carbon sources on the synthesis of pectinase by Aspergillus niger in submerged and solid state fermentations. Appl Microbiol Biotechnol 39:36–41
Ueda S, Yusaku F, Lim JY (1982) Production and some properties of pectic enzymes from Aspergillus oryzae A-3. J Appl Biochem 4:524–532
Vogel HF (1964) Distribution of lysine pathways among fungi: evolutionary implication. Am Nat 98:435–446
Wiseman A (1975) Handbook of enzyme biotechnology. Ellis Horwood, London
Zheng Z, Shetty K (2000) Solid state production of polygalacturonase by Lentinus edodes using fruit processing wastes. Process Biochem 35:825–830
Acknowledgment
The authors wish to thank Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) for financial support.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Martins, E.d.S., Leite, R.S.R., da Silva, R. et al. Production and characterization of polygalacturonase from thermophilic Thermoascus aurantiacus on submerged fermentation. Ann Microbiol 62, 1199–1205 (2012). https://doi.org/10.1007/s13213-011-0360-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s13213-011-0360-0