Studies on metal — protein interactions: Inter-comparison among various approaches

T. Datta Samanta; S. Laskar; D. Nayak; S. Lahiri

doi:10.1007/s10967-007-6861-4

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Journal of Radioanalytical and Nuclear Chemistry

Volume/Issue:: Volume 273: Issue 2

Studies on metal — protein interactions: Inter-comparison among various approaches

Authors:

T. Datta Samanta

T. Datta Samanta The University of Burdwan Department of Chemistry Golapbag, Burdwan 713 104 India

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S. Laskar

S. Laskar The University of Burdwan Department of Chemistry Golapbag, Burdwan 713 104 India

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D. Nayak

D. Nayak Saha Institute of Nuclear Physics Chemical Sciences Division 1/AF Bidhannagar Kolkata 700 064 India

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S. Lahiri

S. Lahiri Saha Institute of Nuclear Physics Chemical Sciences Division 1/AF Bidhannagar Kolkata 700 064 India

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Pages:: 323–325

Online Publication Date:: 29 Jun 2007

Publication Date:: 01 Aug 2007

Article Category:: Research Article

DOI:: https://doi.org/10.1007/s10967-007-6861-4

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Abstract

Binding ability of mercury, thallium, lead and bismuth with Erythrina variegata seed protein have been investigated using tracer packet technique. Due to the lack of standard methods, inter-comparisons have been made among three different approaches, like trichloroacetic acid (TCA) precipitation, isoelectric precipitation and dialysis of protein after incubation with the metals. Good agreement was observed for all the cases except that of lead.

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Journal of Radioanalytical and Nuclear Chemistry

Print ISSN:: 0236-5731

Online ISSN:: 1588-2780

Journal of Radionalytical and Nuclear Chemistry
Language	English
Size	A4
Year of Foundation	1968
Volumes per Year	1
Issues per Year	12
Founder	Akadémiai Kiadó
Founder's Address	H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Publisher	Akadémiai Kiadó Springer Nature Switzerland AG
Publisher's Address	H-1117 Budapest, Hungary 1516 Budapest, PO Box 245. CH-6330 Cham, Switzerland Gewerbestrasse 11.
Responsible Publisher	Chief Executive Officer, Akadémiai Kiadó
ISSN	0236-5731 (Print)
ISSN	1588-2780 (Online)