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Liu C, Zhang K, Zhang S, Li X, Sun H, Ma L. Maggot Kinase and Natural Thrombolytic Proteins. ACS OMEGA 2024; 9:21768-21779. [PMID: 38799322 PMCID: PMC11112594 DOI: 10.1021/acsomega.4c01663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Revised: 04/22/2024] [Accepted: 04/25/2024] [Indexed: 05/29/2024]
Abstract
Thrombolytic enzymes constitute a class of proteases with antithrombotic functions. Derived from natural products and abundant in nature, certain thrombolytic enzymes, such as urokinase, earthworm kinase, and streptokinase, have been widely used in the clinical treatment of vascular embolic diseases. Fly maggots, characterized by their easy growth and low cost, are a traditional Chinese medicine recorded in the Compendium of Materia Medica. These maggots can also be used as raw material for the extraction and preparation of thrombolytic enzymes (maggot kinase). In this review, we assembled global research reports on natural thrombolytic enzymes through a literature search and reviewed the functions and structures of natural thrombolytic enzymes to provide a reference for natural thrombophilic drug screening and development.
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Affiliation(s)
- Can Liu
- Key
Laboratory for Northern Urban Agriculture of Ministry of Agriculture
and Rural Affairs of China, Beijing University
of Agriculture, Beijing 102206, PR China
| | - Kaixin Zhang
- Key
Laboratory for Northern Urban Agriculture of Ministry of Agriculture
and Rural Affairs of China, Beijing University
of Agriculture, Beijing 102206, PR China
| | - Shihao Zhang
- Key
Laboratory for Northern Urban Agriculture of Ministry of Agriculture
and Rural Affairs of China, Beijing University
of Agriculture, Beijing 102206, PR China
| | - Xin Li
- Key
Laboratory for Northern Urban Agriculture of Ministry of Agriculture
and Rural Affairs of China, Beijing University
of Agriculture, Beijing 102206, PR China
| | - Huiting Sun
- Key
Laboratory for Northern Urban Agriculture of Ministry of Agriculture
and Rural Affairs of China, Beijing University
of Agriculture, Beijing 102206, PR China
| | - Lanqing Ma
- Key
Laboratory for Northern Urban Agriculture of Ministry of Agriculture
and Rural Affairs of China, Beijing University
of Agriculture, Beijing 102206, PR China
- Beijing
Advanced Innovation Center for Tree Breeding by Molecular Design, Beijing University of Agriculture, Beijing 102206, PR China
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Song P, Zhang X, Wang S, Xu W, Wang F, Fu R, Wei F. Microbial proteases and their applications. Front Microbiol 2023; 14:1236368. [PMID: 37779686 PMCID: PMC10537240 DOI: 10.3389/fmicb.2023.1236368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Accepted: 08/30/2023] [Indexed: 10/03/2023] Open
Abstract
Proteases (proteinases or peptidases) are a class of hydrolases that cleave peptide chains in proteins. Endopeptidases are a type of protease that hydrolyze the internal peptide bonds of proteins, forming shorter peptides; exopeptidases hydrolyze the terminal peptide bonds from the C-terminal or N-terminal, forming free amino acids. Microbial proteases are a popular instrument in many industrial applications. In this review, the classification, detection, identification, and sources of microbial proteases are systematically introduced, as well as their applications in food, detergents, waste treatment, and biotechnology processes in the industry fields. In addition, recent studies on techniques used to express heterologous microbial proteases are summarized to describe the process of studying proteases. Finally, future developmental trends for microbial proteases are discussed.
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Affiliation(s)
- Peng Song
- College of Life Sciences, Liaocheng University, Liaocheng, China
- Shandong Aobo Biotech Co. Ltd., Liaocheng, China
- Jiangxi Zymerck Biotech Co. Ltd., Nanchang, China
| | - Xue Zhang
- College of Life Sciences, Liaocheng University, Liaocheng, China
| | - Shuhua Wang
- Shandong Aobo Biotech Co. Ltd., Liaocheng, China
| | - Wei Xu
- College of Life Sciences, Liaocheng University, Liaocheng, China
| | - Fei Wang
- College of Life Sciences, Liaocheng University, Liaocheng, China
| | - Rongzhao Fu
- Jiangxi Zymerck Biotech Co. Ltd., Nanchang, China
| | - Feng Wei
- College of Life Sciences, Liaocheng University, Liaocheng, China
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Clementino LDC, Fernandes GFS, Prokopczyk IM, Laurindo WC, Toyama D, Motta BP, Baviera AM, Henrique-Silva F, dos Santos JL, Graminha MAS. Design, synthesis and biological evaluation of N-oxide derivatives with potent in vivo antileishmanial activity. PLoS One 2021; 16:e0259008. [PMID: 34723989 PMCID: PMC8559926 DOI: 10.1371/journal.pone.0259008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 10/09/2021] [Indexed: 11/18/2022] Open
Abstract
Leishmaniasis is a neglected disease that affects 12 million people living mainly in developing countries. Herein, 24 new N-oxide-containing compounds were synthesized followed by in vitro and in vivo evaluation of their antileishmanial activity. Compound 4f, a furoxan derivative, was particularly remarkable in this regard, with EC50 value of 3.6 μM against L. infantum amastigote forms and CC50 value superior to 500 μM against murine peritoneal macrophages. In vitro studies suggested that 4f may act by a dual effect, by releasing nitric oxide after biotransformation and by inhibiting cysteine protease CPB (IC50: 4.5 μM). In vivo studies using an acute model of infection showed that compound 4f at 7.7 mg/Kg reduced ~90% of parasite burden in the liver and spleen of L. infantum-infected BALB/c mice. Altogether, these outcomes highlight furoxan 4f as a promising compound for further evaluation as an antileishmanial agent.
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Affiliation(s)
- Leandro da Costa Clementino
- São Paulo State University (UNESP), Institute of Chemistry, Araraquara, Brazil
- São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, Brazil
| | - Guilherme Felipe Santos Fernandes
- São Paulo State University (UNESP), Institute of Chemistry, Araraquara, Brazil
- São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, Brazil
| | | | - Wilquer Castro Laurindo
- São Paulo State University (UNESP), Institute of Chemistry, Araraquara, Brazil
- São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, Brazil
| | - Danyelle Toyama
- Department of Genetics and Evolution, Federal University of São Carlos, São Carlos, Brazil
| | - Bruno Pereira Motta
- São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, Brazil
| | - Amanda Martins Baviera
- São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, Brazil
| | - Flávio Henrique-Silva
- Department of Genetics and Evolution, Federal University of São Carlos, São Carlos, Brazil
| | - Jean Leandro dos Santos
- São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, Brazil
- * E-mail: (JLS); (MASG)
| | - Marcia A. S. Graminha
- São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, Brazil
- * E-mail: (JLS); (MASG)
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4
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Amorim FG, Menaldo DL, Carone SEI, Silva TA, Sartim MA, De Pauw E, Quinton L, Sampaio SV. New Insights on Moojase, a Thrombin-Like Serine Protease from Bothrops moojeni Snake Venom. Toxins (Basel) 2018; 10:toxins10120500. [PMID: 30487389 PMCID: PMC6316876 DOI: 10.3390/toxins10120500] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Revised: 11/22/2018] [Accepted: 11/26/2018] [Indexed: 02/06/2023] Open
Abstract
Snake venom serine proteases (SVSPs) are enzymes that are capable of interfering in various parts of the blood coagulation cascade, which makes them interesting candidates for the development of new therapeutic drugs. Herein, we isolated and characterized Moojase, a potent coagulant enzyme from Bothrops moojeni snake venom. The toxin was isolated from the crude venom using a two-step chromatographic procedure. Moojase is a glycoprotein with N-linked glycans, molecular mass of 30.3 kDa and acidic character (pI 5.80⁻6.88). Sequencing of Moojase indicated that it is an isoform of Batroxobin. Moojase was able to clot platelet-poor plasma and fibrinogen solutions in a dose-dependent manner, indicating thrombin-like properties. Moojase also rapidly induced the proteolysis of the Aα chains of human fibrinogen, followed by the degradation of the Bβ chains after extended periods of incubation, and these effects were inhibited by PMSF, SDS and DTT, but not by benzamidine or EDTA. RP-HPLC analysis of its fibrinogenolysis confirmed the main generation of fibrinopeptide A. Moojase also induced the fibrinolysis of fibrin clots formed in vitro, and the aggregation of washed platelets, as well as significant amidolytic activity on substrates for thrombin, plasma kallikrein, factor Xia, and factor XIIa. Furthermore, thermofluor analyses and the esterase activity of Moojase demonstrated its very high stability at different pH buffers and temperatures. Thus, studies such as this for Moojase should increase knowledge on SVSPs, allowing their bioprospection as valuable prototypes in the development of new drugs, or as biotechnological tools.
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Affiliation(s)
- Fernanda G Amorim
- Laboratório de Toxinologia, Departamento de Análises Clínicas, Toxicológicas e Bromatológicas, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto 14040-903, Brazil.
| | - Danilo L Menaldo
- Laboratório de Toxinologia, Departamento de Análises Clínicas, Toxicológicas e Bromatológicas, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto 14040-903, Brazil.
| | - Sante E I Carone
- Laboratório de Toxinologia, Departamento de Análises Clínicas, Toxicológicas e Bromatológicas, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto 14040-903, Brazil.
| | - Thiago A Silva
- Laboratório de Toxinologia, Departamento de Análises Clínicas, Toxicológicas e Bromatológicas, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto 14040-903, Brazil.
| | - Marco A Sartim
- Laboratório de Toxinologia, Departamento de Análises Clínicas, Toxicológicas e Bromatológicas, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto 14040-903, Brazil.
| | - Edwin De Pauw
- Laboratory of Mass Spectrometry, Department of Chemistry, University of Liège, 4000 Liège, Belgium.
| | - Loic Quinton
- Laboratory of Mass Spectrometry, Department of Chemistry, University of Liège, 4000 Liège, Belgium.
| | - Suely V Sampaio
- Laboratório de Toxinologia, Departamento de Análises Clínicas, Toxicológicas e Bromatológicas, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto 14040-903, Brazil.
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Burin SM, Menaldo DL, Sampaio SV, Frantz FG, Castro FA. An overview of the immune modulating effects of enzymatic toxins from snake venoms. Int J Biol Macromol 2018; 109:664-671. [DOI: 10.1016/j.ijbiomac.2017.12.101] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Revised: 12/15/2017] [Accepted: 12/19/2017] [Indexed: 12/09/2022]
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