Abstract
Fifty-five bacteria with gelatinolytic activity were screened from over 500 isolates obtained from fishing docks in Songkhla, Thailand. Based on 16S rRNA gene sequence analysis, 3 selected strains (K12, O02, and S13) were identified as Bacillus cereus with 99.8% similarity. Three other stains (D10, G02, and H11) were identified as Bacillus amyloliquefaciens with 99.7% similarity. Gelatinolytic enzymes of the D10, G02, and H11 strains were precipitated using ammonium sulfate precipitation, followed by dialysis with an increase in purity between 19-34-fold. Maximal gelatinolytic activities towards fish gelatin were attained at 50°C and pH 7.5. Metallo- and serine-gelatinolytic enzymes were dominant for all 3 strains. All gelatinolytic enzymes showed similar hydrolysis towards fish gelatin to commercial Alcalase, but higher hydrolysis was found in the formers within the first 60 min. Therefore, gelatinolytic enzymes from selected B. amyloliquefaciens strains can be used for production of fish gelatin hydrolysate.
Similar content being viewed by others
References
Rao MB, Tanksale AM, Ghatge MS, Deshpande VV. Molecular and biotechnological aspects of microbial proteases. Microbiol. Mol. Biol. R. 62: 597–635 (1998)
Priest FG. Extracellular enzyme synthesis in the genus Bacillus. Bacteriol. Rev. 41: 711–753 (1977)
Chauhan B, Gupta R. Application of statistical experimental design for optimization of alkaline protease production from Bacillus sp. RGR-14. Process Biochem. 39: 2115–2122 (2004)
Asdornnithee S, Himeji E, Akiyama K, Sasaki T, Takata R. Isolation and characterization of Pz-peptidase from Bacillus licheniformis N22. J. Ferment. Bioeng. 79: 200–204 (1995)
Wu Q, Li C, Li C, Chen H, Shuliang L. Purification and characterization of a novel collagenase from Bacillus pumilus Col-J. Appl. Biochem. Biotech. 160: 129–139 (2010)
Nagano H, To KA. Purification of collagenase and specificity of its related enzyme from Bacillus subtilis FS-2. Biosci. Biotech. Bioch. 63: 181–183 (1999)
Suphatharaprateep W, Cheirsilp B, Jongjareonrak A. Production and properties of two collagenases from bacteria and their application for collagen extraction. New Biotechnol. 28: 649–655 (2011)
Nakayama T, Tsuruoka N, Akai M, Nishino T. Thermostable collagenolytic activity of a novel thermophilic isolate, Bacillus sp. strain NTAP-1. J. Biosci. Bioeng. 89: 612–614 (2000)
Gómez-Guillén MC, Giménez B, López-Caballero ME, Montero MP. Functional and bioactive properties of collagen and gelatin from alternative source: A review. Food Hydrocolloid. 25: 1813–1827 (2011)
Liu L, Ma M, Cai Z, Yang X, Wang W. Purification and Properties of a collagenolytic protease produced by Bacillus cereus MBL13 strain. Food Technol. Biotech. 48: 151–160 (2010)
McLaughlin B, Weiss JB. Endothelial-cell-stimulating angiogenesis factor (ESAF) activates progelatinase A (72 kDa type IV collagenase), prostromelysin 1 and procollagenase and reactivates their complexes with tissue inhibitors of metalloproteinases. Biochem. J. 317: 739–745 (1996)
Benjakul S, Morrissey MT. Protein hydrolysates from Pacific whiting solid waste. J. Agr. Food Chem. 45: 3423–3430 (1997)
Shida O, Takagi H, Kadowaki K, Komagata K. Proposal for two new genera, Brevibacillus gen. nov. and Aneurinibacillus gen. nov. Int. J. Syst. Bacteriol. 46: 939–946 (1996)
Takagi H, Shida O, Kadowaki K, Komagata K, Udaka S. Characterization of Bacillus brevis with descriptions of Bacillus migulanus sp. nov., Bacillus choshinensis sp. nov., Bacillus parabrevis sp. nov., and Bacillus galactophilus sp. nov. Int. J. Syst. Bacteriol. 43: 221–231 (1993)
Brosius J, Palmer ML, Kennedy PJ, Noller HF. Complete nucleotide sequence of a 16S ribosomal RNA gene from Escherichia coli. Biochemistry 75: 4801–4805 (1978)
Thompson JD, Gibson TJ, Plewniak K, Jeanmougin F, Higgins DG. The CLUSTAL_X Windows interface: Flexible strategies for multiple sequence alignments aided by quality analysis tools. Nucleic Acids Res. 25: 4876–4882 (1997)
Kimura M. A simple method for estimating evolutionary rates of base substitutions through comparative studies of nucleotide sequences. J. Mol. Evol. 16: 111–120 (1980)
Saitou N, Nei M. The neighbor-joining method: A new method for reconstructing phylogenetic trees. Mol. Biol. Evol. 4: 406–425 (1987)
Tamura K, Dudley J, Nei M, Kumar S. MEGA 4: Molecular evolutionary genetics analysis (MEGA) software Version 4.0. Mol. Biol. Evol. 24: 1596–1599 (2007)
Felsenstein J. Confidence limits on phylogenies: An approach using the bootstrap. Evolution 39: 783–791 (1985)
Klomklao S, Benjakul S, Visessanguan W, Kishimura H, Simpson BK. Purification and characterisation of trypsins from the spleen of skipjack tuna (Katsuwonus pelamis). Food Chem. 100: 1580–1589 (2007)
Lowry OH, Rosebrough NJ, Farr LA, Randall RJ. Protein measurement with the Folin phenol reagent. J. Biol. Chem. 193: 265–275 (1951)
Steel RGD, Torrie JH. Principles and Procedures of Statistics: A Biometrical Approach. McGraw-Hill, New York, NY, USA. pp. 195–197 (1980)
Petrova D, Derekova A, Vlahov S. Purification and properties of individual collagenases from Streptomyces sp. strain 3B. Folia. Microbiol. 51: 93–98 (2006)
Wu Q, Li C, Li C, Chen H, Shuliang L. Purification and characterization of a novel collagenase from Bacillus pumilus Col-J. Appl. Biochem. Biotech. 160: 129–139 (2010)
Okamoto M, Yonejima Y, Tsujimoto Y, Suzuki Y, Watanabe K. A thermostable collagenolytic protease with a very large molecular mass produced by thermophilic Bacillus sp. strain MO-1. Appl. Microbiol. Biot. 57: 103–108 (2001)
Harrington DJ. Bacterial collagenases and collagen-degrading enzymes and their potential role in human disease. Infect. Immun. 64: 1885–1891 (1996)
Asdornnithee S, Himeji E, Akiyama K, Sasaki T, Takata R. Isolation and characterization of Pz-peptidase from Bacillus licheniformis N22. J. Ferment. Bioeng. 79: 200–204 (1995)
Godfrey T, Reichelt J. Industrial Enzymology: The Application of Enzymes in Industry. 2nd ed. Nature Press, New York, NY, USA. pp. 103–113 (1983)
Gonzales T, Robert-Baudouy J. Bacterial aminopeptidases: Properties and functions. FEMS Microbiol. 18: 319–344 (1996)
Cho S-J, Oh S-H, Pridmore RD, Juillerat MA, Lee C-H. purification and characterization pf proteases from Bacillus amyloliquefaciens isolated from traditional soybean fermentation starter. J. Agr. Food Chem. 51: 7664–7670 (2003)
Peng Y, Huang Q, Zhang RH, Zhang YZ. Purification and characterization of a fibrinolytic enzyme produced by Bacillus amyloliquefaciens DC-4 screened from douchi, a traditional Chinese soybean food. Comp. Biochem. Phys. B 134: 45–52 (2003)
Khantaphant S, Benjakul S. Comparative study on the proteases from fish pyloric caeca and the use for production of gelatin hydrolysate with antioxidative activity. Comp. Biochem. Phys. B 151: 410–419 (2008)
Adler-Nissen J. Determination of the degree of hydrolysis of food protein hydrolysate by trinitrobenzenesulfonic acid. J. Agr. Food. Chem. 27: 1256–1262 (1979)
Guérard F, Guimas L, Binet A. Production of tuna waste hydrolysates by a commercial neutral protease preparation. J. Mol. Catal. B -Enzym. 19–20: 489–498 (2002)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Sai-Ut, S., Benjakul, S. & Sumpavapol, P. Gelatinolytic enzymes from Bacillus amyloliquefaciens isolated from fish docks: Characteristics and hydrolytic activity. Food Sci Biotechnol 22, 1015–1021 (2013). https://doi.org/10.1007/s10068-013-0178-6
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10068-013-0178-6