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National Institute for Biotechnology in the Negev (NIBN)

2 ARTICLES PUBLISHED IN JoVE

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Biology

Purification of the M. magneticum Strain AMB-1 Magnetosome Associated Protein MamAΔ41
Natalie Zeytuni 1, Raz Zarivach 1
1Department of Life Sciences and National Institute for Biotechnology in the Negev, Ben-Gurion University

MamA is a unique Magnetosome associated protein which was shown to be involved in magnetosome activation. Here we present the purification protocol of MamA deletion mutant (MamAΔ41) from M. magneticum AMB-1.

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Biochemistry

A Colorimetric Method for Measuring Iron Content in Plants
Jonas C. Gitz 1,2, Noy Sadot 1, Michele Zaccai 1, Raz Zarivach 1,2
1Department of Life Sciences, Ben-Gurion University of the Negev, 2National Institute for Biotechnology in the Negev (NIBN)

We present a simple and reliable protocol for measuring iron content in plant tissues using the colorimetric Prussian Blue method.

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