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Korkmaz N, Kim M. Phage display selection of a Pb(II) specific peptide and its application as a biorecognition unit for colorimetric detection of Pb(II) ions. Biotechnol J 2024; 19:e2300482. [PMID: 38009643 DOI: 10.1002/biot.202300482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 11/02/2023] [Accepted: 11/16/2023] [Indexed: 11/29/2023]
Abstract
Phage display technology employs a library of engineered filamentous M13 viruses infecting only bacteria. In this study, the genuine phage display selection technique was applied to identify a Pb(II) specific peptide. After three rounds of positive selection against Pb(II) coated agarose-based beads and the consecutive negative screenings against interfering metal ions (Al(III), Co(II), Fe(III), Ni(II), and Zn(II)), a final phage library with enhanced Pb(II) binding was obtained. Enzyme Linked Immunosorbent Assay (ELISA) analyses confirmed the selective Pb(II) binding of the enriched viruses. Twenty monoclonal phage plaques were randomly selected, single stranded DNAs (ssDNAs) were isolated and sequenced. Sequencing results revealed four different peptide sequences. Pb9 peptide (KASPYIT) showing the most specific Pb(II) binding was selected for detection studies. Pb9 was synthetically synthesized with additional three cysteine (3xCys) units at C-terminal. Twenty nanometers AuNPs were functionalized with Pb9-3xCys peptides through Au-thiol (Au-S) interaction. A colorimetric Pb(II) detection system was validated using the engineered peptide-AuNP complex at a calculated LOD of around 11 nM (3σ/k, n = 6) for the case study. The detection system was Pb(II) selective over various metal ions (Ag(II), Al(III), Au(III), Cd(II), Co(II), Cr (III), Cu(II), Fe(III), Hg(II), Mg(II), Mn(II), Ni(II), and Zn(II)). Such metal ion specific peptides can be further studied to develop simple, user friendly and cost-effective tools to design alternative detection and bioremediation systems for a circular economy.
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Affiliation(s)
- Nuriye Korkmaz
- Biosensor Group, Korea Institute of Science and Technology Europe Forschungsgesellschaft mbH, Saarbrücken, Germany
| | - Minyoung Kim
- Biosensor Group, Korea Institute of Science and Technology Europe Forschungsgesellschaft mbH, Saarbrücken, Germany
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Water dispersible glycylglycine functionalized gold nanoparticles: application in colorimetric sensing of Hg(II), Pb(II) and Cr(III) in aqueous media. J CHEM SCI 2022. [DOI: 10.1007/s12039-022-02078-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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Yu Y, Naik SS, Oh Y, Theerthagiri J, Lee SJ, Choi MY. Lignin-mediated green synthesis of functionalized gold nanoparticles via pulsed laser technique for selective colorimetric detection of lead ions in aqueous media. JOURNAL OF HAZARDOUS MATERIALS 2021; 420:126585. [PMID: 34273885 DOI: 10.1016/j.jhazmat.2021.126585] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Revised: 06/30/2021] [Accepted: 07/03/2021] [Indexed: 05/20/2023]
Abstract
A versatile green synthesis technique of pulsed laser irradiation and the sonochemical process was used for the production of functionalized gold nanoparticles (Au NPs) in the presence of lignin matrixes. In this study, the futuristic advantages of the lignin biopolymer were explored for the preparation of zero-valent Au NPs in the absence of any other reducing agents. The resulting lignin functionalized Au NPs (L-Auf NPs) were characterized via high-resolution transmission electron microscopy, X-ray diffraction, UV-vis spectroscopy, and Fourier-transform infrared spectroscopy. The optimum lignin concentration can generate uniformly dispersed crystalline L-Auf NPs. The optimized L-Auf (1-5) NPs permit the selective colorimetric detection of heavy metal ions; thus, the L-Auf (1-5) NPs demonstrated a highly selective colorimetric sensing tendency toward Pb2+ ions within a short time interval among the various metal ions (Pb2+, Fe3+, Cu2+, Cr6+, Co2+, Ag2+, Ca2+, Cd2+, Ba2+, and Hg2+). The prominent color change of L-Auf NPs from red wine to purple indicates the detection of Pb2+ ions. This robust characteristic nature of L-Auf (1-5) NPs can also detect very low concentrations of 1.8 μM in the linear range of 0.1-1 mM. Hence, the outcome of this study coincides with existing studies and indicates that L-Auf (1-5) NPs can also be used as effective sensors for the rapid and selective detection of Pb2+ ions via the colorimetric analysis using the real environmental samples.
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Affiliation(s)
- Yiseul Yu
- Core-Facility Center for Photochemistry & Nanomaterials, Department of Chemistry (BK21 FOUR) and Research Institute of Natural Sciences, Gyeongsang National University, Jinju 52828, South Korea
| | - Shreyanka Shankar Naik
- Core-Facility Center for Photochemistry & Nanomaterials, Department of Chemistry (BK21 FOUR) and Research Institute of Natural Sciences, Gyeongsang National University, Jinju 52828, South Korea
| | - Yewon Oh
- Core-Facility Center for Photochemistry & Nanomaterials, Department of Chemistry (BK21 FOUR) and Research Institute of Natural Sciences, Gyeongsang National University, Jinju 52828, South Korea
| | - Jayaraman Theerthagiri
- Core-Facility Center for Photochemistry & Nanomaterials, Department of Chemistry (BK21 FOUR) and Research Institute of Natural Sciences, Gyeongsang National University, Jinju 52828, South Korea
| | - Seung Jun Lee
- Core-Facility Center for Photochemistry & Nanomaterials, Department of Chemistry (BK21 FOUR) and Research Institute of Natural Sciences, Gyeongsang National University, Jinju 52828, South Korea
| | - Myong Yong Choi
- Core-Facility Center for Photochemistry & Nanomaterials, Department of Chemistry (BK21 FOUR) and Research Institute of Natural Sciences, Gyeongsang National University, Jinju 52828, South Korea.
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Singh R, Das G. "Turn-on" Pb 2+ sensing and rapid detection of biothiols in aqueous medium and real samples. Analyst 2019; 144:567-572. [PMID: 30426975 DOI: 10.1039/c8an01624k] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Detection of lead has continued to be of immense interest in the present industrial as well as environmental diaspora. To this end, we report a prudent Schiff base which enables the sensitive detection of Pb2+ ions in mixed aqueous medium. The probe is afforded by simple synthetic and purification processes. Further, the probe employs simple mechanistic detection of Pb2+ and also successively detects a host of biothiols. The sensor is also used to detect Pb2+ ions in real water samples and consecutive detection of a variety of biothiols, including functionalized thiouracils, in onion and garlic extract. The fact that the Pb2+-L ensemble is 'non-selective' towards any particular thiol substituted analyte in real samples could as well prove to be an interesting contribution for chemical and biological detoxification processes.
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Affiliation(s)
- Rupinder Singh
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, India.
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Vedamalai M, Kedaria D, Vasita R, Mori S, Gupta I. Design and synthesis of BODIPY-clickate based Hg2+ sensors: the effect of triazole binding mode with Hg2+ on signal transduction. Dalton Trans 2016; 45:2700-8. [DOI: 10.1039/c5dt04042f] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Highly selective BODIPY-clickates for mercury sensing are reported. These BODIPY clickates exhibits emission in red region with unprecedented large Stokes shifts (116 and 154 nm) upon mercury ion binding due to the intramolecular charge transfer processes.
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Affiliation(s)
- Mani Vedamalai
- Indian Institute of Technology Gandhinagar
- Ahmedabad-382424
- India
| | - Dhaval Kedaria
- School of Life Sciences
- Central University of Gujarat
- Gandhinagar
- India
| | - Rajesh Vasita
- School of Life Sciences
- Central University of Gujarat
- Gandhinagar
- India
| | - Shigeki Mori
- Integrated Centre for Sciences
- Ehime University
- Matsuyama
- Japan
| | - Iti Gupta
- Indian Institute of Technology Gandhinagar
- Ahmedabad-382424
- India
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Praveen Kumar PP, Kathuria L, Haridas V. Cysteine-based silver nanoparticles as dual colorimetric sensors for cations and anions. NEW J CHEM 2016. [DOI: 10.1039/c6nj01486k] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
The synthesis of amide–triazole-based Ag NPs and their sensing ability towards anions and cations in aqueous solution were investigated. The importance of amide–triazole as a binding motif, in conjunction with Ag NPs, and the mode of the sensing ability of these amide–triazole Ag NPs as dual colorimetric sensors have been studied in detail.
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Affiliation(s)
- P. P. Praveen Kumar
- Department of Chemistry
- Indian Institute of Technology Delhi
- New Delhi - 110016
- India
| | - Lakshay Kathuria
- Department of Chemistry
- Indian Institute of Technology Delhi
- New Delhi - 110016
- India
| | - V. Haridas
- Department of Chemistry
- Indian Institute of Technology Delhi
- New Delhi - 110016
- India
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Mao S, Chang J, Zhou G, Chen J. Nanomaterial-enabled Rapid Detection of Water Contaminants. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2015; 11:5336-59. [PMID: 26315216 DOI: 10.1002/smll.201500831] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2015] [Revised: 05/24/2015] [Indexed: 05/18/2023]
Abstract
Water contaminants, e.g., inorganic chemicals and microorganisms, are critical metrics for water quality monitoring and have significant impacts on human health and plants/organisms living in water. The scope and focus of this review is nanomaterial-based optical, electronic, and electrochemical sensors for rapid detection of water contaminants, e.g., heavy metals, anions, and bacteria. These contaminants are commonly found in different water systems. The importance of water quality monitoring and control demands significant advancement in the detection of contaminants in water because current sensing technologies for water contaminants have limitations. The advantages of nanomaterial-based sensing technologies are highlighted and recent progress on nanomaterial-based sensors for rapid water contaminant detection is discussed. An outlook for future research into this rapidly growing field is also provided.
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Affiliation(s)
- Shun Mao
- Department of Mechanical Engineering, University of Wisconsin-Milwaukee, 3200 North Cramer Street, Milwaukee, Wisconsin, 53211, USA
| | - Jingbo Chang
- Department of Mechanical Engineering, University of Wisconsin-Milwaukee, 3200 North Cramer Street, Milwaukee, Wisconsin, 53211, USA
| | - Guihua Zhou
- Department of Mechanical Engineering, University of Wisconsin-Milwaukee, 3200 North Cramer Street, Milwaukee, Wisconsin, 53211, USA
| | - Junhong Chen
- Department of Mechanical Engineering, University of Wisconsin-Milwaukee, 3200 North Cramer Street, Milwaukee, Wisconsin, 53211, USA
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Wang H, Wang DM, Huang CZ. Highly sensitive chemiluminescent detection of lead ion based on its displacement of potassium in G-Quadruplex DNAzyme. Analyst 2015; 140:5742-7. [DOI: 10.1039/c5an00884k] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A simple and highly sensitive chemiluminescence (CL) detection method for Pb2+ in biosamples, such as human hairs, based on its displacement of potassium in G-Quadruplex DNAzyme, was successfully developed.
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Affiliation(s)
- Hong Wang
- Education Ministry Key Laboratory on Luminescence and Real-Time Analytical Chemistry
- College of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
- China
| | - Dong Mei Wang
- Education Ministry Key Laboratory on Luminescence and Real-Time Analytical Chemistry
- College of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
- China
| | - Cheng Zhi Huang
- Education Ministry Key Laboratory on Luminescence and Real-Time Analytical Chemistry
- College of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
- China
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Chen W, Jia Y, Feng Y, Zheng W, Wang Z, Jiang X. Colorimetric detection of Al(iii) in vermicelli samples based on ionic liquid group coated gold nanoparticles. RSC Adv 2015. [DOI: 10.1039/c5ra09099g] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
We synthesized ionic liquid group coated gold nanoparticles and used them in determining the concentrations of aluminum in vermicelli samples.
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Affiliation(s)
- Wenwen Chen
- Beijing Engineering Research Center for BioNanotechnology
- Key Lab for Biological Effects of Nanomaterials and Nanosafety
- National Center for NanoScience and Technology
- Beijing 100190
- China
| | - Yuexiao Jia
- Beijing Engineering Research Center for BioNanotechnology
- Key Lab for Biological Effects of Nanomaterials and Nanosafety
- National Center for NanoScience and Technology
- Beijing 100190
- China
| | - Yan Feng
- Beijing Engineering Research Center for BioNanotechnology
- Key Lab for Biological Effects of Nanomaterials and Nanosafety
- National Center for NanoScience and Technology
- Beijing 100190
- China
| | - Wenshu Zheng
- Beijing Engineering Research Center for BioNanotechnology
- Key Lab for Biological Effects of Nanomaterials and Nanosafety
- National Center for NanoScience and Technology
- Beijing 100190
- China
| | - Zhuo Wang
- Beijing Engineering Research Center for BioNanotechnology
- Key Lab for Biological Effects of Nanomaterials and Nanosafety
- National Center for NanoScience and Technology
- Beijing 100190
- China
| | - Xingyu Jiang
- Beijing Engineering Research Center for BioNanotechnology
- Key Lab for Biological Effects of Nanomaterials and Nanosafety
- National Center for NanoScience and Technology
- Beijing 100190
- China
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Nayal A, Kumar A, Chhatra RK, Pandey PS. Dual colorimetric sensing of mercury and iodide ions by steroidal 1,2,3-triazole-stabilized silver nanoparticles. RSC Adv 2014. [DOI: 10.1039/c4ra08080g] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Bile acid-based 1,2,3-triazole ligands have been synthesized, which show excellent ability to stabilize silver nanoparticles. These AgNPs have been found to exhibit highly selective dual colorimetric sensing of Hg2+ and I− ions.
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Affiliation(s)
- Aradhana Nayal
- Department of Chemistry
- Indian Institute of Technology Delhi
- New Delhi, India
| | - Anjul Kumar
- Department of Chemistry
- Indian Institute of Technology Delhi
- New Delhi, India
| | - Rajesh K. Chhatra
- Department of Chemistry
- Indian Institute of Technology Delhi
- New Delhi, India
| | - Pramod S. Pandey
- Department of Chemistry
- Indian Institute of Technology Delhi
- New Delhi, India
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11
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Khandare DG, Joshi H, Banerjee M, Majik MS, Chatterjee A. An aggregation-induced emission based “turn-on” fluorescent chemodosimeter for the selective detection of Pb2+ ions. RSC Adv 2014. [DOI: 10.1039/c4ra09451d] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
An aggregation-induced emission (AIE) based “turn-on” fluorescent chemodosimeter for selective detection of Pb2+ ions has been developed. The probe is a phosphate functionalized tetraphenylethylene derivative and the resulting lead–TPE complex has very low solubility in working solvent and triggers AIE and shows a low detection limit of 10 ppb.
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Affiliation(s)
| | | | | | - Mahesh S. Majik
- Bio-organic Chemistry Laboratory
- CSIR-National Institute of Oceanography
- Dona-Paula, India
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