CHITIN-BINDING PROTEINS FROM MORINGA OLEIFERA (MO-CBPS): STRUCTURAL CHARACTERISTICS, ANTIFUNGAL MECHANISMS, AND PROSPECTS FOR APPLICATION IN PLANT IMMUNITY AND PHYTOPATHOGEN CONTROL

Authors

  • MZ SALEEM Centre for Applied Molecular Biology (CAMB), University of the Punjab, Lahore, Pakistan Author
  • MJ AKHTAR Centre for Applied Molecular Biology (CAMB), University of the Punjab, Lahore, Pakistan Author
  • M NOUMAN Centre for Applied Molecular Biology (CAMB), University of the Punjab, Lahore, Pakistan Author
  • K HAIDER Centre for Applied Molecular Biology (CAMB), University of the Punjab, Lahore, Pakistan Author
  • SAR SHERAZI Centre for Applied Molecular Biology (CAMB), University of the Punjab, Lahore, Pakistan Author
  • S MANZOOR Centre for Applied Molecular Biology (CAMB), University of the Punjab, Lahore, Pakistan Author
  • GZ JAHANGIR Centre for Applied Molecular Biology (CAMB), University of the Punjab, Lahore, Pakistan Author
  • N HUSSAIN Centre for Applied Molecular Biology (CAMB), University of the Punjab, Lahore, Pakistan Author
  • S YOUNAS Centre for Applied Molecular Biology (CAMB), University of the Punjab, Lahore, Pakistan Author

DOI:

https://doi.org/10.64013/bbasrjlifess.v2026i1.56

Keywords:

Moringa oleifera, Chitin Binding Protein, Antifungal, Anti-Inflammatory activity

Abstract

Moringa oleifera contains bioactive chitin-binding proteins (Mo-CBPs) that contribute to plant defense and possess significant biotechnological and therapeutic potential. Several isoforms, including Mo-CBP2, Mo-CBP3 and its variants, and Mo-CBP4, exhibit remarkable thermostability and strong antifungal activity. These proteins inhibit fungal growth through chitin binding, membrane disruption, oxidative stress induction, and metabolic interference. Beyond antifungal functions, Mo-CBPs also demonstrate anti-inflammatory and antinociceptive properties. Their stability, effectiveness, and low cytotoxicity make them promising candidates for crop protection, plant immune enhancement, and pharmaceutical applications. Continued research may support their development as biofungicides and therapeutic agents.

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References

A.Hamid, M. H., Md Yusoff, M. H., Rosazlina, R., and Shafie, M. H. (2025). A review on Moringa oleifera polysaccharides: Extraction, purification, structure-activity, bioactivities and application. International Journal of Biological Macromolecules 323, 147089. DOI: https://doi.org/10.1016/j.ijbiomac.2025.147089

Abdull Razis, A. F., Ibrahim, M. D., and Kntayya, S. B. (2014). Health benefits of Moringa oleifera. Asian pacific journal of cancer prevention 15, 8571-8576. DOI: https://doi.org/10.7314/APJCP.2014.15.20.8571

Aguiar, T. K. B., Mesquita, F. P., Neto, N. A. S., Gomes, F. Í. R., Freitas, C. D. T., Carneiro, R. F., Nagano, C. S., Alencar, L. M. R., Santos-Oliveira, R., Oliveira, J. T. A., and Souza, P. F. N. (2023). No Chance to Survive: Mo-CBP3-PepII Synthetic Peptide Acts on Cryptococcus neoformans by Multiple Mechanisms of Action. Antibiotics 12, 378. DOI: https://doi.org/10.3390/antibiotics12020378

Arshad, M. T., Maqsood, S., Ikram, A., and Gnedeka, K. T. (2025). Recent Perspectives on the Pharmacological, Nutraceutical, Functional, and Therapeutic Properties of Moringa oleifera Plant. Food science & nutrition 13, e70134. DOI: https://doi.org/10.1002/fsn3.70134

Bansal, M., Chauhan, G. S., Kaushik, A., and Sharma, A. (2016). Extraction and functionalization of bagasse cellulose nanofibres to Schiff-base based antimicrobial membranes. International Journal of Biological Macromolecules 91, 887-894. DOI: https://doi.org/10.1016/j.ijbiomac.2016.06.045

Batista, A. B., Oliveira, J. T. A., Gifoni, J. M., Pereira, M. L., Almeida, M. G. G., Gomes, V. M., Da Cunha, M., Ribeiro, S. F. F., Dias, G. B., Beltramini, L. M., Lopes, J. L. S., Grangeiro, T. B., and Vasconcelos, I. M. (2014). New insights into the structure and mode of action of Mo-CBP3, an antifungal chitin-binding protein of Moringa oleifera seeds. PLoS ONE 9, e111427. DOI: https://doi.org/10.1371/journal.pone.0111427

Bekele, E. T. (2013). Nutritional Value of Cassava Root Chips and Moringa Oleifera Leaf Meal in Broiler and Layer Rations, Haramaya University.

Belova, N. V., Girichev, G. V., Kotova, V. E., Korolkova, K. A., and Trang, N. H. (2018). The molecular structure of 4-methylpyridine-N-oxide: Gas-phase electron diffraction and quantum chemical calculations. Journal of Molecular Structure 1156, 210-215. DOI: https://doi.org/10.1016/j.molstruc.2017.11.070

Bernardo de Assis, P., Jeeser Alves de, A., Ludovico, M., and Octavio Luiz, F. (2013). Pharmacological Potential of Exercise and RAS Vasoactive Peptides for Prevention of Diseases. Current Protein & Peptide Science 14, 459-471. DOI: https://doi.org/10.2174/13892037113149990063

Bouaziz, F., Helbert, C. B., Romdhane, M. B., Koubaa, M., Bhiri, F., Kallel, F., Chaari, F., Driss, D., Buon, L., and Chaabouni, S. E. (2015). Structural data and biological properties of almond gum oligosaccharide: Application to beef meat preservation. International Journal of Biological Macromolecules 72, 472-479. DOI: https://doi.org/10.1016/j.ijbiomac.2014.08.044

Branco, L. A. C., Souza, P. F. N., Neto, N. A. S., Aguiar, T. K. B., Silva, A. F. B., Carneiro, R. F., Nagano, C. S., Mesquita, F. P., Lima, L. B., and Freitas, C. D. T. (2022). New Insights into the Mechanism of Antibacterial Action of Synthetic Peptide Mo-CBP3-PepI against Klebsiella pneumoniae. Antibiotics 11, 1753. DOI: https://doi.org/10.3390/antibiotics11121753

Crockatt, M. E. (2012). Are there edge effects on forest fungi and if so do they matter? Fungal Biology Reviews 26, 94-101. DOI: https://doi.org/10.1016/j.fbr.2012.08.002

de Oliveira, C. F. R., de Moura, M. C., Napoleão, T. H., Paiva, P. M. G., Coelho, L. C. B. B., and Macedo, M. L. R. (2017). A chitin-binding lectin from Moringa oleifera seeds (WSMoL) impairs the digestive physiology of the Mediterranean flour larvae, Anagasta kuehniella. Pesticide Biochemistry and Physiology 142, 67-76. DOI: https://doi.org/10.1016/j.pestbp.2017.01.006

El Bilali, H., Dan Guimbo, I., Nanema, R. K., Falalou, H., Kiebre, Z., Rokka, V.-M., Tietiambou, S. R. F., Nanema, J., Dambo, L., and Grazioli, F. (2024). Research on moringa (Moringa oleifera Lam.) in Africa. Plants 13, 1613. DOI: https://doi.org/10.3390/plants13121613

Field, B. (2018). Green magic: regulation of the chloroplast stress response by (p)ppGpp in plants and algae. Journal of Experimental Botany 69, 2797-2807. DOI: https://doi.org/10.1093/jxb/erx485

Freire, J. E., Vasconcelos, I. M., Moreno, F. B., Batista, A. B., Lobo, M. D., Pereira, M. L., Lima, J. P., Almeida, R. V., Sousa, A. J., Monteiro-Moreira, A. C., Oliveira, J. T., and Grangeiro, T. B. (2015a). Mo-CBP3, an antifungal chitin-binding protein from Moringa oleifera seeds, is a member of the 2S albumin family. PLoS One 10, e0119871.

Freire, J. E. C., Moreno, F. B. M. B., Monteiro-Júnior, J. E., Sousa, A. J. S., Vasconcelos, I. M., Oliveira, J. T. A., Monteiro-Moreira, A. C. O., Rocha, B. A. M., and Grangeiro, T. B. (2019). Mo-CBP3, a 2S albumin from Moringa oleifera, is a complex mixture of isoforms that arise from different post-translational modifications. Plant Physiology and Biochemistry 140, 68-77. DOI: https://doi.org/10.1016/j.plaphy.2019.05.003

Freire, J. E. C., Vasconcelos, I. M., Moreno, F. B. M. B., Batista, A. B., Lobo, M. D. P., Pereira, M. L., Lima, J. P. M. S., Almeida, R. V. M., Sousa, A. J. S., Monteiro-Moreira, A. C. O., Oliveira, J. T. A., and Grangeiro, T. B. (2015b). Mo-CBP3, an Antifungal Chitin-Binding Protein from Moringa oleifera Seeds, Is a Member of the 2S Albumin Family. PLoS ONE 10, e0119871. DOI: https://doi.org/10.1371/journal.pone.0119871

Garcia, T. B., Soares, A. A., Costa, J. H., Costa, H. P. S., Neto, J. X. S., Rocha-Bezerra, L. C. B., Silva, F. D. A., Arantes, M. R., Sousa, D. O. B., Vasconcelos, I. M., and Oliveira, J. T. A. (2019). Gene expression and spatiotemporal localization of antifungal chitin-binding proteins during Moringa oleifera seed development and germination. Planta 249, 1503-1519. DOI: https://doi.org/10.1007/s00425-019-03103-8

Gassen, H., Gassenschmidt, U., Jany, K., Tauscher, B., and Wolf, S. (1990). Isolation and chemical characterization of flocculant-active proteins from moringa-oleifera lam. In "Biological Chemistry Hoppe-Seyler", Vol. 371, pp. 760-760. Walter DE Gruyter & CO Genthiner Strasse 13, D-10785 Berlin, Germany.

Gifoni, J., Oliveira, J., David de Oliveira, H., Batista, A., Pereira, M., Gomes, A., Oliveira, H., Grangeiro, T., and Vasconcelos, I. (2012a). A Novel Chitin-Binding Protein from Moringa oleifera Seed with Potential for Plant Disease Control. Biopolymers 98, 406-415.

Gifoni, J. M., Oliveira, J. T. A., Oliveira, H. D., Batista, A. B., Pereira, M. L., Gomes, A. S., Oliveira, H. P., Grangeiro, T. B., and Vasconcelos, I. M. (2012b). A novel chitin‐binding protein fromMoringa oleiferaseed with potential for plant disease control. Peptide Science 98, 406-415. DOI: https://doi.org/10.1002/bip.22068

Guilhelmelli, F., Vilela, N., Albuquerque, P., Derengowski, L., Silva-Pereira, I., and Kyaw, C. (2013). Antibiotic development challenges: the various mechanisms of action of antimicrobial peptides and of bacterial resistance. Frontiers in Microbiology Volume 4 - 2013. DOI: https://doi.org/10.3389/fmicb.2013.00353

Karlgren, A., Gyllenstrand, N., Källman, T., Sundström, J. F., Moore, D., Lascoux, M., and Lagercrantz, U. (2011). Evolution of the PEBP Gene Family in Plants: Functional Diversification in Seed Plant Evolution Plant Physiology 156, 1967-1977. DOI: https://doi.org/10.1104/pp.111.176206

Larson, E. T., Kim, J. E., Zucker, F. H., Kelley, A., Mueller, N., Napuli, A. J., Verlinde, C. L. M. J., Fan, E., Buckner, F. S., Van Voorhis, W. C., Merritt, E. A., and Hol, W. G. J. (2011). Structure of Leishmania major methionyl-tRNA synthetase in complex with intermediate products methionyladenylate and pyrophosphate. Biochimie 93, 570-582. DOI: https://doi.org/10.1016/j.biochi.2010.11.015

Leite Pereira, M., David De Oliveira, H., Tadeu Abreu De Oliveira, J., Menezes Gifoni, J., De Oliveira Rocha, R., De Oliveira Bezerra De Sousa, D., and Maria Vasconcelos, I. (2011). Purification of a Chitin-Binding Protein from Moringa oleifera Seeds with Potential to Relieve Pain and Inflammation. Protein & Peptide Letters 18, 1078-1085. DOI: https://doi.org/10.2174/092986611797200959

Lopes, T. D. P., Souza, P. F. N., da Costa, H. P. S., Pereira, M. L., da Silva Neto, J. X., de Paula, P. C., Brilhante, R. S. N., Oliveira, J. T. A., Vasconcelos, I. M., and Sousa, D. O. B. (2020). Mo-CBP(4), a purified chitin-binding protein from Moringa oleifera seeds, is a potent antidermatophytic protein: In vitro mechanisms of action, in vivo effect against infection, and clinical application as a hydrogel for skin infection. Int J Biol Macromol 149, 432-442. DOI: https://doi.org/10.1016/j.ijbiomac.2020.01.257

Lu, J., Liu, X., Li, W., Xi, C., Feng, D., and Song, S. (2025). Analysis of the sensitization activity of Moringa oleifera leaves protein. Frontiers in Nutrition 11 - 2024. DOI: https://doi.org/10.3389/fnut.2024.1509343

Lukasik, A., Pietrykowska, H., Paczek, L., Szweykowska-Kulinska, Z., and Zielenkiewicz, P. (2013). High-throughput sequencing identification of novel and conserved miRNAs in the Brassica oleracea leaves. BMC Genomics 14, 801. DOI: https://doi.org/10.1186/1471-2164-14-801

Martínez, S., Armesto, J., Gómez-Limia, L., and Carballo, J. (2020). Impact of processing and storage on the nutritional and sensory properties and bioactive components of Brassica spp. A review. Food Chemistry 313, 126065. DOI: https://doi.org/10.1016/j.foodchem.2019.126065

Masarkar, N., Pal, M., Bisai, A., Yadav, A. K., Roy, M., Ray, S. K., Kanwar, J. R., and Mukherjee, S. (2025a). Pharmacokinetic, docking, and DFT analyses reveal Moringa oleifera phytochemicals as inhibitors of HIF-1α/VEGF/GLUT1 signaling pathway in breast cancer. Scientific Reports 15, 36837. DOI: https://doi.org/10.1038/s41598-025-20757-5

Masarkar, N., Pal, M., Roy, M., Yadav, A. K., Pandya, B., Lokhande, S., Kanwar, J. R., Ray, S. K., and Mukherjee, S. (2025b). In-silico screening of bioactive compounds of Moringa oleifera as potential inhibitors targeting HIF-1α/VEGF/GLUT-1 pathway against breast cancer. Journal of Complementary and Integrative Medicine 22, 149-164. DOI: https://doi.org/10.1515/jcim-2024-0176

Montesinos, E. (2007). Antimicrobial peptides and plant disease control. FEMS Microbiology Letters 270, 1-11. DOI: https://doi.org/10.1111/j.1574-6968.2007.00683.x

Moulin, M. (2019). Biochemical, biophysical, and structural studies of seed proteins from Moringa oleifera and implications for traditional water purification, Keele University.

Neto, J. X., Pereira, M. L., Oliveira, J. T., Rocha-Bezerra, L. C., Lopes, T. D., Costa, H. P., Sousa, D. O., Rocha, B. A., Grangeiro, T. B., and Freire, J. E. (2017). A chitin-binding protein purified from Moringa oleifera seeds presents anticandidal activity by increasing cell membrane permeability and reactive oxygen species production. Frontiers in microbiology 8, 980. DOI: https://doi.org/10.3389/fmicb.2017.00980

Orisawayi, A. O., Koziol, K., and Rahatekar, S. (2026). Bio-Based Composites of Alginate, Cellulose, and Moringa Oleifera for Heavy Metal Removal in Water Purification: A Comprehensive Review of Mechanisms, Fabrication, and Performance. Environmental Science: Advances. DOI: https://doi.org/10.1039/D5VA00347D

Panova, N., Gerasimova, A., Gentscheva, G., Nikolova, S., Makedonski, L., Velikova, M., Beraich, A., Talhaoui, A., Petkova, N., Batovska, D., and Nikolova, K. (2025). Moringa oleifera Lam.: A Nutritional Powerhouse with Multifaceted Pharmacological and Functional Applications. Life 15, 881. DOI: https://doi.org/10.3390/life15060881

Pentecost, J. (2013). Potential Application of Chitin Signaling in Engineering Broad-Spectrum Disease Resistance to Fungal and Bacterial Pathogens in Plants. Advances in Crop Science and Technology 01, e107. DOI: https://doi.org/10.4172/2329-8863.1000e103

Perlin, D. S., Rautemaa-Richardson, R., and Alastruey-Izquierdo, A. (2017). The global problem of antifungal resistance: prevalence, mechanisms, and management. The Lancet Infectious Diseases 17, e383-e392. DOI: https://doi.org/10.1016/S1473-3099(17)30316-X

Petre, B., Saunders, D. G. O., Sklenar, J., Lorrain, C., Win, J., Duplessis, S., and Kamoun, S. (2015). Candidate Effector Proteins of the Rust Pathogen Melampsora larici-populina Target Diverse Plant Cell Compartments. Molecular Plant-Microbe Interactions® 28, 689-700. DOI: https://doi.org/10.1094/MPMI-01-15-0003-R

Ramakrishna, V. (2007). Mobilization of albumins and globulins during germination of Indian bean (Dolichos lablab L. var. lignosus) seeds. Acta Botanica Croatica 66, 135-142. https://hrcak.srce.hr/16260

Shaw, R. K., Shen, Y., Zhao, Z., Sheng, X., Wang, J., Yu, H., and Gu, H. (2021). Molecular Breeding Strategy and Challenges Towards Improvement of Downy Mildew Resistance in Cauliflower (Brassica oleracea var. botrytis L.). Frontiers in Plant Science 12 - 2021, 642436. DOI: https://doi.org/10.3389/fpls.2021.667757

Shewry, P. R., Napier, J. A., and Tatham, A. S. (1995). Seed storage proteins: structures and biosynthesis. The Plant Cell 7, 945-956. DOI: https://doi.org/10.1105/tpc.7.7.945

Souza, P. F. N. (2020). The forgotten 2S albumin proteins: Importance, structure, and biotechnological application in agriculture and human health. International Journal of Biological Macromolecules 164, 4638-4649. DOI: https://doi.org/10.1016/j.ijbiomac.2020.09.049

Squeglia, F., Berisio, R., Shibuya, N., and Kaku, H. (2017). Defense Against Pathogens: Structural Insights into the Mechanism of Chitin Induced Activation of Innate Immunity. Current Medicinal Chemistry 24, 3980-3986. DOI: https://doi.org/10.2174/0929867323666161221124345

Terras, F. R., Eggermont, K., Kovaleva, V., Raikhel, N. V., Osborn, R. W., Kester, A., Rees, S. B., Torrekens, S., Van Leuven, F., and Vanderleyden, J. (1995). Small cysteine-rich antifungal proteins from radish: their role in host defense. The Plant Cell 7, 573-588. DOI: https://doi.org/10.1105/tpc.7.5.573

Vinodhini, P. A., K, S., Thandapani, G., P.N, S., Jayachandran, V., and Sukumaran, A. (2017). FTIR, XRD and DSC studies of nanochitosan, cellulose acetate and polyethylene glycol blend ultrafiltration membranes. International Journal of Biological Macromolecules 104, 1721-1729. DOI: https://doi.org/10.1016/j.ijbiomac.2017.03.122

Wan, J., Zhang, X.-C., and Stacey, G. (2008). Chitin signaling and plant disease resistance. Plant Signaling & Behavior 3, 831-833. DOI: https://doi.org/10.4161/psb.3.10.5916

Wobus, U., and Weber, H. (1999). Seed maturation: genetic programmes and control signals. Curr Opin Plant Biol 2, 33-8. DOI: https://doi.org/10.1016/S1369-5266(99)80007-7

Wong, S. E., Lee, Y. Y., Thoo, Y. Y., Yap, M. K. K., and Siow, L. F. (2023). Moringa oleifera protein isolates: In silico analysis of bioactivity, allergenicity, and toxicity, and application in plant-based burgers. LWT 186, 115243. DOI: https://doi.org/10.1016/j.lwt.2023.115243

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20-06-2026

How to Cite

SALEEM, M., AKHTAR, M., NOUMAN, M., HAIDER, K., SHERAZI, S., MANZOOR, S., JAHANGIR, G., HUSSAIN, N., & YOUNAS, S. (2026). CHITIN-BINDING PROTEINS FROM MORINGA OLEIFERA (MO-CBPS): STRUCTURAL CHARACTERISTICS, ANTIFUNGAL MECHANISMS, AND PROSPECTS FOR APPLICATION IN PLANT IMMUNITY AND PHYTOPATHOGEN CONTROL. Journal of Life and Social Sciences, 2026(1), 56. https://doi.org/10.64013/bbasrjlifess.v2026i1.56

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