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Biological Properties and Characterization of ASL50 Protein from Aged Allium sativum Bulbs

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Abstract

Allium sativum is well known for its medicinal properties. The A. sativum lectin 50 (ASL50, 50 kDa) was isolated from aged A. sativum bulbs and purified by gel filtration chromatography on Sephacryl S-200 column. Agar well diffusion assay were used to evaluate the antimicrobial activity of ASL50 against Candida species and bacteria then minimal inhibitory concentration (MIC) was determined. The lipid A binding to ASL50 was determined by surface plasmon resonance (SPR) technology with varying concentrations. Electron microscopic studies were done to see the mode of action of ASL50 on microbes. It exerted antimicrobial activity against clinical Candida isolates with a MIC of 10–40 μg/ml and clinical Pseudomonas aeruginosa isolates with a MIC of 10–80 μg/ml. The electron microscopic study illustrates that it disrupts the cell membrane of the bacteria and cell wall of fungi. It exhibited antiproliferative activity on oral carcinoma KB cells with an IC50 of 36 μg/ml after treatment for 48 h and induces the apoptosis of cancer cells by inducing 2.5-fold higher caspase enzyme activity than untreated cells. However, it has no cytotoxic effects towards HEK 293 cells as well as human erythrocytes even at higher concentration of ASL50. Biological properties of ASL50 may have its therapeutic significance in aiding infection and cancer treatments.

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Abbreviations

LA:

Lipid A

MTT:

3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide

MRSA:

Methicillin-resistant Staphylococcus aureus

MHA:

Mueller Hinton agar

SDA:

Sabouraud dextrose agar

MIC:

Minimal inhibitory concentration

CLSI:

Clinical and Laboratory Standards Institute

MHB:

Mueller Hinton broth media

TEM:

Transmission electron microscopy

SEM:

Scanning electron microscopy

References

  1. Palaksha M. N., Ahmed M., & Das S. (2010). Antibacterial activity of garlic extracts on streptomycin-resistant Staphylococcus aurous and Escherichia coli solely and in synergism with streptomycin. Journal of Natural Science, Biology and Medicine, 1, 12–15.

    Article  CAS  Google Scholar 

  2. Fujisawa H., Watanabe K., Suma K., Origuchi K., Matsufuji H., Seki T., & Ariga T. (2009). Antibacterial potential of garlic-derived allicin and its cancellation by sulfhydryl compounds. Bioscience, Biotechnology, and Biochemistry, 73, 1948–1955.

    Article  CAS  Google Scholar 

  3. Holzgartner H., Schmidt U., & Kuhn U. (1992). Congress of medical plant. European Journal of Medical Research, 3, 8–9.

    Google Scholar 

  4. Thomson M., & Ali M. (2003). A review of its potential use as an anti-cancer agent. Current Cancer Drug Targets, 3, 67–81.

    Article  CAS  Google Scholar 

  5. Wang H. X., & Ng T. B. (2001). Purification of allivin, a novel antifungal protein from bulbs of the round-cloved garlic. Life Sciences, 70, 357–365.

    Article  CAS  Google Scholar 

  6. Xia L., & Ng T. B. (2005). Isolation of alliumin, a novel protein with antimicrobial and antiproliferative activities from multiple-cloved garlic bulbs. Peptides, 26, 177–183.

    Article  CAS  Google Scholar 

  7. Dam T. K., Bachhawat K., Rani P. G., & Surolia A. (1998). Garlic (Allium sativum) lectins bind to high mannose oligosaccharide chains. Journal of Biological Chemistry, 273, 5528–5535.

    Article  CAS  Google Scholar 

  8. Gupta, A., & Sandhu, R.S. (1997). A new high molecular weight agglutinin from garlic (Allium sativum). Molecular and Cellular Biochemistry, 166 (1-2), 1-9.

  9. Chandra N. R., Ramachandraiah G., Bachhawat K., Dam T. K., Surolia A., & Vijayan M. (1999). Crystal structure of a dimeric mannose-specific agglutinin from garlic: quaternary association and carbohydrate specificity. Journal of Biological Chemistry, 285(3), 1157–1168.

    CAS  Google Scholar 

  10. Laemmli U. K., & Favre M. (1973). Maturation of the head of bacteriophage T4. I. DNA packaging events. Journal of Biological Chemistry, 80, 575–599.

    CAS  Google Scholar 

  11. Perez C., & Anesini C. (1994). In vitro antibacterial activity of Argentine folk medicinal plants against Salmonella typhi. Journal of Ethnopharmacology, 44(1), 41–46.

    Article  CAS  Google Scholar 

  12. Clinical and laboratory Standards Institute. (2007). Performance standards for antimicrobial susceptibility testing. Approved Standard M100-S17. Approved Standard M100-S17. Clinical and Laboratory Standards Institute, Wayne, PA.

  13. Clinical and laboratory Standards Institute (2008). Reference method for broth dilution antifungal susceptibility testing of yeasts. Approved standard M27-A3 (3rd ed., ). Wayne, PA: Clinical and Laboratory Standards Institute.

    Google Scholar 

  14. Mishra ,. B., Leishangthem ,. G. D., Gill ,. K., Singh ,. A. K., Das ,. S., Singh ,. K., Xess ,. I., Dinda ,. A., Kapil ,. A., Patro ,. I. K., & Dey ,. S. (2013). A novel antimicrobial peptide derived from modified N-terminal domain of bovine lactoferrin: design, synthesis, activity against multidrug-resistant bacteria and Candida. Biochimica et Biophysica Acta, 1828(2), 677–686.

    Article  CAS  Google Scholar 

  15. Kondori N., Baltzer L., Dolphin G. T., & Mattsby-Baltzer I. (2011). Fungicidal activity of human lactoferrin-derived peptides based on the antimicrobial αβ region. International Journal of Antimicrobial Agents, 37, 51–57.

    Article  CAS  Google Scholar 

  16. Kumar S., Kapoor V., Gill K., Singh K., Xess I., Das S. N., & Dey S. (2014). Antifungal and antiproliferative protein from Cicer arietinum: a bioactive compound against emerging pathogens. BioMed Research International, 2014, 387203. doi:10.1155/2014/387203.

    Google Scholar 

  17. Dutta I., Saha P., Majumder P., Sarkar A., Chakraborti D., Banerjee S., & Das S. (2005). The efficacy of a novel insecticidal protein, Allium sativum leaf lectin (ASAL), against homopteran insects monitored in transgenic tobacco. Plant Biotechnology Journal, 3, 601–611.

    Article  CAS  Google Scholar 

  18. Damme E. J. M. V., Smeets K., Engelborghs I., Aelbers H., Balzarini J., Pusztai A., Leuven F. V., Goldstein I. J., & Peumans W. J. (1993). Cloning and characterization of the lectin cDNA clones from onion, shallot and leek. Plant Molecular Biology, 23, 365–376.

    Article  Google Scholar 

  19. Damme E. J. M. V., Smeets K., Torrekens S., Leuven F. V., Goldstein I. J., & Peumans W. J. (1992). The closely related homomeric and heterodimeric mannose-binding lectins from garlic are encoded by one-domain and two-domain lectin genes, respectively. European Journal of Biochemistry, 206, 413–420.

    Article  Google Scholar 

  20. Smeets, K., Damme, E.J.M.V., Verhaert. P., Barre, A., Rouge, P., Leuven, F.V., &Peumans, W.J. (1997). Isolation, characterization and molecular cloning of the mannose-binding lectins from leaves and roots of garlic (Allium sativum L.). Plant Molecular Biology, 33, 223–234.

  21. Zaika L. A., & Kissinger J. C. (1983). Inhibitory and stimulatory effects of oregano on Lactobacillus plantarum and Pediococcus cerevisiae. Journal of Food Science, 46, 1205–1210.

    Article  Google Scholar 

  22. Whitemore B., & Naidu A. (2000). Natural food antimicrobial systems (pp. 265–380). Boca Raton, Florida, USA: CRC.

    Google Scholar 

  23. Cavallito C. J., & Bailey J. H. (1944). Allicin, the antibacterial principle of Allium sativum, isolation, physical properties and antibacterial action. Journal of the American Chemical Society, 66, 1950–1951.

    Article  CAS  Google Scholar 

  24. Lund T., Stokke T., Olsen O. E., & Fodstad O. (2005). Garlic arrests MDA-MB-435 cancer cells in mitosis, phosphorylates the proapoptotic BH3-only protein BimEL and induces apoptosis. British Journal of Cancer, 92, 1773–1781.

    Article  CAS  Google Scholar 

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Acknowledgments

The authors acknowledge the Indian Council of Medical Research, Government of India, New Delhi, India, for providing funds for the consumable items and Electron Microscopic Facility, AIIMS, for EM studies.

Ethics

The Ethics Committee of All India Institute of Medical Sciences, (AIIMS) New Delhi, India, approved the study protocol (IEC/NP-374/2013) and informed consent was obtained.

Conflict of Interest

The authors declare that they have no competing interests.

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Correspondence to Sharmistha Dey.

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Kumar, S., Jitendra, K., Singh, K. et al. Biological Properties and Characterization of ASL50 Protein from Aged Allium sativum Bulbs. Appl Biochem Biotechnol 176, 1914–1927 (2015). https://doi.org/10.1007/s12010-015-1687-y

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