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Article

Investigating the roles of the conserved Cu2+-binding residues on Brucella FtrA in producing conformational stability and functionality.

Journal of inorganic biochemistry - 1 Sept 2020

Banerjee Sambuddha, Garrigues Ryan J, Chanakira Mina N, Negron-Olivo Jacob J, Odeh Yasmene H, Spuches Anne M, Martin Roop R, Pitzer Joshua Edison, Martin Daniel W, Dasgupta Saumya

Abstract excerpt

Brucella is a zoonotic pathogen requiring iron for its survival and acquires this metal through the expression of several high-affinity uptake systems. Of these, the newly discovered ferrous iron transporter, FtrABCD, is proposed to take part in ferrous iron uptake. Sequence homology shows that, FtrA, the proposed periplasmic ferrous-binding component, is a P19-type protein (a periplasmic protein from C. jejuni...

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Identifiers

PMID: 32623149
DOI: 10.1016/j.jinorgbio.2020.111162
PMCID: PMC7484176

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