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Ghosh B, Sukumar G, Ghosh AR. Purification and characterization of pediocin from probiotic Pediococcus pentosaceus GS4, MTCC 12683. Folia Microbiol (Praha) 2019; 64:765-778. [PMID: 30796707 DOI: 10.1007/s12223-019-00689-0] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2018] [Accepted: 02/05/2019] [Indexed: 12/18/2022]
Abstract
Pediococcus pentosaceus GS4 (MTCC 12683), a probiotic lactic acid bacterium (LAB), was found to produce bacteriocin in spent culture. Antibacterial and antagonistic potential of this bacteriocin against reference strains of Staphylococcus aureus (ATCC 25923), Escherichia coli (ATCC 25922), Pseudomonas aeruginosa (ATCC 25619), and Listeria monocytogenes (ATCC 15313) was proven by double-layer and well diffusion methods wherein nisin and ampicillin were used as positive controls. Bacteriocin in supernatant was purified and analyzed by SDS-PAGE, RP-HPLC, and circular dichroism (CD). The physico-chemical properties of purified bacteriocin were characterized being treated at different temperatures (30 to 110 °C), pH (3.0 to 12.0), with different enzymes (α-amylase, pepsin, and lysozyme), and organic solvents (hexane, ethanol, methanol, and acetone) respectively. The molar mass of bacteriocin (named pediocin GS4) was determined as 9.57 kDa. The single peak appears at the retention time of 2.403 with area amounting to 25.02% with nisin as positive control in RP-HPLC. CD analysis reveals that the compound appears to have the helix ratio of 40.2% with no beta sheet. The antibacterial activity of pediocin GS4 was optimum at 50 °C and at pH 5.0 and 7.0. The pediocin GS4 was not denatured by the treatment of amylase and lysozyme but was not active in the presence of organic solvents. This novel bacteriocin thus m ay be useful in food and health care industry.
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Affiliation(s)
- Budhaditya Ghosh
- Department of Integrative Biology, Microbial Molecular Biology Laboratory, School of Bio Science and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, 632014, India
| | - Gowri Sukumar
- Department of Integrative Biology, Microbial Molecular Biology Laboratory, School of Bio Science and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, 632014, India
| | - Asit Ranjan Ghosh
- Department of Integrative Biology, Microbial Molecular Biology Laboratory, School of Bio Science and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, 632014, India.
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Plasmid transformation of Weissella paramesenteroides DX by electroporation. Anaerobe 2014; 30:60-4. [DOI: 10.1016/j.anaerobe.2014.08.013] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2014] [Revised: 08/26/2014] [Accepted: 08/28/2014] [Indexed: 11/23/2022]
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Landete JM, Arqués JL, Peirotén Á, Langa S, Medina M. An improved method for the electrotransformation of lactic acid bacteria: A comparative survey. J Microbiol Methods 2014; 105:130-3. [DOI: 10.1016/j.mimet.2014.07.022] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2014] [Accepted: 07/21/2014] [Indexed: 11/25/2022]
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Cui Y, Zhang C, Wang Y, Shi J, Zhang L, Ding Z, Qu X, Cui H. Class IIa bacteriocins: diversity and new developments. Int J Mol Sci 2012; 13:16668-707. [PMID: 23222636 PMCID: PMC3546714 DOI: 10.3390/ijms131216668] [Citation(s) in RCA: 68] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2012] [Revised: 10/10/2012] [Accepted: 11/12/2012] [Indexed: 12/02/2022] Open
Abstract
Class IIa bacteriocins are heat-stable, unmodified peptides with a conserved amino acids sequence YGNGV on their N-terminal domains, and have received much attention due to their generally recognized as safe (GRAS) status, their high biological activity, and their excellent heat stability. They are promising and attractive agents that could function as biopreservatives in the food industry. This review summarizes the new developments in the area of class IIa bacteriocins and aims to provide uptodate information that can be used in designing future research.
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Affiliation(s)
- Yanhua Cui
- School of Food Science and Engineering, Harbin Institute of Technology, Harbin 150090, China; E-Mails: (Y.C.); (C.Z.); (Z.D.)
| | - Chao Zhang
- School of Food Science and Engineering, Harbin Institute of Technology, Harbin 150090, China; E-Mails: (Y.C.); (C.Z.); (Z.D.)
| | - Yunfeng Wang
- State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150001, China; E-Mail:
| | - John Shi
- Guelph Food Research Center, Agriculture and Agri-Food Canada, Guelph, ON N1G5C9, Canada; E-Mail:
| | - Lanwei Zhang
- School of Food Science and Engineering, Harbin Institute of Technology, Harbin 150090, China; E-Mails: (Y.C.); (C.Z.); (Z.D.)
| | - Zhongqing Ding
- School of Food Science and Engineering, Harbin Institute of Technology, Harbin 150090, China; E-Mails: (Y.C.); (C.Z.); (Z.D.)
| | - Xiaojun Qu
- Institute of Microbiology, Heilongjiang Academy of Sciences, Harbin 150010, China; E-Mail:
| | - Hongyu Cui
- State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150001, China; E-Mail:
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Kingcha Y, Tosukhowong A, Zendo T, Roytrakul S, Luxananil P, Chareonpornsook K, Valyasevi R, Sonomoto K, Visessanguan W. Anti-listeria activity of Pediococcus pentosaceus BCC 3772 and application as starter culture for Nham, a traditional fermented pork sausage. Food Control 2012. [DOI: 10.1016/j.foodcont.2011.10.005] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Kouakou P, Dortu C, Dubois-Dauphin R, Vandenbol M, Thonart P. Plasmid-associated bacteriocin production byLactobacillusLMG21688 suppressesListeria monocytogenesgrowth rebound in a food system. FEMS Microbiol Lett 2010; 306:37-44. [DOI: 10.1111/j.1574-6968.2010.01932.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Todorov SD, Dicks LM. Bacteriocin production by Pediococcus pentosaceus isolated from marula (Scerocarya birrea). Int J Food Microbiol 2009; 132:117-26. [DOI: 10.1016/j.ijfoodmicro.2009.04.010] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2009] [Revised: 03/26/2009] [Accepted: 04/05/2009] [Indexed: 10/20/2022]
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8
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Teresa Alegre M, Carmen Rodríguez M, Mesas JM. Characterization of pRS5: A theta-type plasmid found in a strain of Pediococcus pentosaceus isolated from wine that can be used to generate cloning vectors for lactic acid bacteria. Plasmid 2009; 61:130-4. [DOI: 10.1016/j.plasmid.2008.10.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2008] [Revised: 10/25/2008] [Accepted: 10/30/2008] [Indexed: 11/17/2022]
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Anastasiadou S, Papagianni M, Filiousis G, Ambrosiadis I, Koidis P. Pediocin SA-1, an antimicrobial peptide from Pediococcus acidilactici NRRL B5627: production conditions, purification and characterization. BIORESOURCE TECHNOLOGY 2008; 99:5384-5390. [PMID: 18093831 DOI: 10.1016/j.biortech.2007.11.015] [Citation(s) in RCA: 70] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2007] [Revised: 11/06/2007] [Accepted: 11/07/2007] [Indexed: 05/25/2023]
Abstract
Fermentation broths of Pediococcus acidilactici NRRL B5627 exhibited a certain antimicrobial activity due to a bacteriocin produced during early growth and until the stationary phase of growth was reached (at optimum of 60% dissolved oxygen saturation). Its size was determined by electrospray ionization mass spectrometric analysis as 3.660 kDa. N-terminal sequencing showed that the bacteriocin had 19 amino acid residues in the order KYYGXNGVXTXGKHSXVDX. The purified bacteriocin is similar to pediocins isolated by various Pediococci and therefore, it belongs to the class IIa of bacteriocins and is thus designated pediocin SA-1. Sensitivity of the purified pediocin to various storage temperatures and enzyme treatments was examined. Purified pediocin SA-1 is heat stable for up to 60 min at 121 degrees C. Pediocin SA-1 is inhibitory to several food-borne pathogens and food spoilage bacteria. It appears to be significantly more effective against Listeria spp. compared to pediocin PD-1 produced by P. damnosus. The mode of action of the purified bacteriocin appears to be bactericidal.
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Affiliation(s)
- Sofia Anastasiadou
- Department of Hygiene and Technology of Food of Animal Origin, School of Veterinary Medicine, Aristotle University of Thessaloniki, Thessaloniki 54006, Greece
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Rodríguez MC, Alegre MT, Mesas JM. Optimization of technical conditions for the transformation of Pediococcus acidilactici P60 by electroporation. Plasmid 2007; 58:44-50. [PMID: 17275085 DOI: 10.1016/j.plasmid.2006.12.005] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2006] [Revised: 12/11/2006] [Accepted: 12/15/2006] [Indexed: 11/25/2022]
Abstract
Previously reported techniques for the electrotransfer of foreign DNA into pediococci yield only a small number of transformants/mug DNA, especially when using undomesticated strains. This study reports an improved protocol for the electrotransformation of pediococci, based on trials using Pediococcus acidilactici P60 and the plasmid pRS4C1. The improved protocol yields from 2 to 3 log units more transformants than the previously reported methods, with up to (9.1+/-1.3)x10(4) transformants/mug of foreign DNA under the best conditions identified. The most important modifications proposed are an increase in electric field strength during electroporation (from 12.5 to 20kV/cm) and a reduction in lysozyme concentration during the preparation of electrocompetent cells (from 4000 to 2000U/ml): together, these two modifications greatly improve transformant yield. In addition, increasing cell culture time (from OD(600nm)=0.6 to OD(600nm)=1.0-1.2) and increasing dl-threonine concentration in the growth medium (from 20 to 40mM) also contribute to improved electrotransformation efficiency.
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Affiliation(s)
- M Carmen Rodríguez
- Departamento de Fisiología Vegetal, Escuela Politécnica Superior, Universidad de Santiago de Compostela, 27002 Lugo, Spain
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Mesas JM, Rodríguez MC, Alegre MT. pRS4: UN VECTOR DE CLONACIÓN IDÓNEO PARA BACTERIAS ÁCIDO-LÁCTICAS DE USO ALIMENTARIO pRS4: AN APPROPRIATE CLONING VECTOR FOR LACTIC-ACID BACTERIA OF FOOD USE. ACTA ACUST UNITED AC 2006. [DOI: 10.1080/11358120609487681] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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12
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Alegre MT, Rodríguez MC, Mesas JM. Nucleotide sequence, structural organization and host range of pRS4, a small crypticPediococcus pentosaceusplasmid that contains two cassettes commonly found in other lactic acid bacteria. FEMS Microbiol Lett 2005; 250:151-6. [PMID: 16054305 DOI: 10.1016/j.femsle.2005.07.003] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2005] [Revised: 06/30/2005] [Accepted: 07/05/2005] [Indexed: 11/29/2022] Open
Abstract
The complete nucleotide sequence of the cryptic plasmid pRS4 (3550 bp) from Pediococcus pentosaceus RS4 was determined. Sequence analysis revealed the presence of three open reading frames (ORFs). The putative protein coded by ORF 1 showed 93% identity with the mobilization protein of Lactobacillus casei plasmid pLC88 and 94% identity with a sequenced fragment of the mobilization protein of P. damnosus plasmid pF8801, suggesting a common origin for these three mobilization proteins. The putative protein coded by ORF 2 showed 92% identity with the replication protein of L. plantarum plasmid pWCFS101, a plasmid that replicates via the rolling circle (RC) mechanism, suggesting a similar replication mechanism for pRS4. Supporting this hypothesis, a putative double strand origin (dso) and a region with palindromic sequences that could function as single strand origin (sso), were detected in pRS4. A function could not be assigned to ORF 3. Since ORF 1 exhibits high identity with L. casei plasmid pLC88 but lower identity (58%) with other Lactobacillus plasmids, and ORF 2 exhibits high identity with the L. plantarum plasmid pWCFS101 but lower identity (55-58%) with other Lactobacillus plasmids (including pLC88), two independent cassettes, from different sources, seem to be involved in the structure of pRS4. Plasmids derived from pRS4 containing the chloramphenicol resistance gene were successfully electrotransformed in L. plantarum, L. casei, P. pentosaceus, and Pediococcus acidilactici, suggesting that pRS4 could be used as a cloning vector for lactic acid bacteria. To our knowledge pRS4 is the first RC-replicating plasmid of P. pentosaceus that has been completely sequenced and used as cloning vector.
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Affiliation(s)
- M Teresa Alegre
- Departamento de Microbiología y Parasitología, Escuela Politécnica Superior, Universidad de Santiago de Compostela, 27002 Lugo, Spain
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Osmanağaoğlu O, Beyatli Y, Gündüz U, Saçilik SC. Analysis of the genetic determinant for production of the pediocin P of Pediococcus pentosaceus Pep1. J Basic Microbiol 2001; 40:233-41. [PMID: 10986669 DOI: 10.1002/1521-4028(200008)40:4<233::aid-jobm233>3.0.co;2-h] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Pediococcus pentosaceus Pep1 is a vacuum-packaged Turkish sausage isolate which produces a potentially novel bacteriocin of the pediocin (anti-Listeria) family of peptides designated as pediocin P. Curing experiments and plasmid profile analysis indicated that both bacteriocin immunity and production determinants were linked and encoded by 9.0 MDa plasmid, pHD1.0. Attempts to transform purified plasmid pHD1.0 into recipient Escherichia coli JM109 cells by electroporation were successful but none of the E. coli JM109 cells were able to express and/or release pediocin P. However, P. pentosaceus PC, a plasmid-cured variant of P. pentosaceus Pep1 was successfully transformed with pHD1.0 by electroporation and Bac-Bacs P. pentosaceus PC cells restarted to express and/or release pediocin P again as indicated by the presence of zone of growth inhibition of L. plantarum NCDO 955 around colonies.
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Affiliation(s)
- O Osmanağaoğlu
- Gazi University, Faculty of Arts and Science, Department of Biology, Turkey.
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Megaplasmid encoding novel sugar utilizing phenotypes, pediocin production and immunity in Pediococcus acidilactici C20. Food Microbiol 2000. [DOI: 10.1006/fmic.2000.0348] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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15
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Kim C, Wood TK. Electroporation of Pink-Pigmented methylotrophic bacteria. Appl Biochem Biotechnol 1998. [DOI: 10.1007/bf02785647] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Caldwell SL, McMahon DJ, Oberg CJ, Broadbent JR. Development and characterization of lactose-positive pediococcus species for milk fermentation. Appl Environ Microbiol 1996; 62:936-41. [PMID: 16535280 PMCID: PMC1388805 DOI: 10.1128/aem.62.3.936-941.1996] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Bacteriophages against Streptococcus thermophilus are a growing problem in the Italian cheese industry. One possible control method involves replacing S. thermophilus in mozzarella starter blends with lactic acid bacteria from a different genus or species. In this study, we evaluated lactose-positive pediococci for this application. Because we could not identify any commercially available pediococci with fast acid-producing ability in milk, we transformed Pediococcus pentosaceus ATCC 25744, P. pentosaceus ATCC 25745, and Pediococcus acidilactici ATCC 12697 by electroporation with pPN-1, a 35-kb Lactococcus lactis lactose plasmid. Transformants of P. pentosaceus ATCC 25745 and P. acidilactici ATCC 12697 were then used to examine lactose-positive pediococci for properties related to milk fermentation. Both transformants rapidly produced acid and efficiently retained pPN-1 in lactose broth, and neither bacterium was attacked by bacteriophages in whey collected from commercial cheese facilities. Paired starter combinations of Pediococcus spp. and Lactobacillus helveticus LH100 exhibited synergistic pH reduction in milk, and small-scale cheese trials showed that these cultures could be used to manufacture part-skim mozzarella cheese. Results demonstrate that lactose-positive pediococci have potential as replacement cocci for S. thermophilus in Italian cheese starter blends and may facilitate development of new strain rotation schemes to combat S. thermophilus bacteriophage problems in mozzarella cheese plants.
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Bukhtiyarova M, Yang R, Ray B. Analysis of the pediocin AcH gene cluster from plasmid pSMB74 and its expression in a pediocin-negative Pediococcus acidilactici strain. Appl Environ Microbiol 1994; 60:3405-8. [PMID: 7944372 PMCID: PMC201817 DOI: 10.1128/aem.60.9.3405-3408.1994] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
The 3,500-bp pap operon in the 8,877-bp plasmid pSMB74 contains a cluster of four genes, papABCD, of which papA encodes prepediocin (A. M. Motlagh, M. Bukhtiyarova, and B. Ray, Lett. Appl. Microbiol. 18:305-312, 1994). The cluster without the promoter was cloned in the shuttle vector pHPS9. An Escherichia coli strain and a pediocin-sensitive Pediococcus acidilactici strain transformed with the recombinant plasmid, pMBR1.0, produced pediocin AcH. Deletion analysis by introducing mutations in the four genes in pMBR1.0 revealed that only papA and papD were required for pediocin AcH production and that the gene product of papD has both translocation and processing functions. In the transformed minicells of E. coli chi 925 the proteins of the pap cluster were synthesized, indicating no polar effect due to deletion.
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Affiliation(s)
- M Bukhtiyarova
- Animal Science Department, University of Wyoming, Laramie 82071
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Motlagh A, Bukhtiyarova M, Ray B. Complete nucleotide sequence of pSMB 74, a plasmid encoding the production of pediocin AcH in Pediococcus acidilactici. Lett Appl Microbiol 1994; 18:305-12. [PMID: 7764941 DOI: 10.1111/j.1472-765x.1994.tb00876.x] [Citation(s) in RCA: 58] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Several Pediococcus acidilactici strains produce a plasmid-encoded bacteriocin, pediocin AcH. Previous studies have shown that this plasmid, designated as pSMB 74, encodes genes associated with the production of prepediocin, its post-translation processing to pediocin AcH, transmembrane translocation of these molecules, and immunity of producer cells against pediocin AcH. We report here the complete nucleotide sequence of pSMB 74. The plasmid has a total of 8877 bp. Four genes have been located on pSMB 74. The genes are arranged in a gene cluster of 3500 bp and share a common promoter and rho-independent stem-loop terminator. The four genes, each with independent ribosome binding sites (rbs), initiation and termination codons and spacer sequences in between, were designated as pap A, pap B, pap C and pap D and encode respectively for proteins of 62, 112, 174 and 724 amino acids. The results of this study can be useful either to introduce a suitable marker at a unique restriction site in pSMB 74 and use it as a vector or to clone the pap gene cluster in a suitable plasmid and transform desirable strains for pediocin AcH production. The gene sequence has been submitted to Gene Bank (Acc. No. U02482).
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Affiliation(s)
- A Motlagh
- Department of Animal Science, University of Wyoming, Laramie 82071
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Noerlis Y, Ray B. Factors influencing immunity and resistance of Pediococcus acidilactici to the bacteriocin, pediocin AcH. Lett Appl Microbiol 1994. [DOI: 10.1111/j.1472-765x.1994.tb00828.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Kim WJ. Bacteriocins of lactic acid bacteria: Their potentials as food biopreservative. FOOD REVIEWS INTERNATIONAL 1993. [DOI: 10.1080/87559129309540961] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Ray B, Motlagh A, johnson M, Bozoglu F. Mapping of pSMB74, a plasmid-encoding bacteriocin, pediocin AcH, production (Pap+) by Pediococcus acidilactici H. Lett Appl Microbiol 1992. [DOI: 10.1111/j.1472-765x.1992.tb00718.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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