Tag: Fiducial markers

Chaperone-assisted cryo-EM structure of P. aeruginosa PhuR reveals molecular basis for heme uptake

Paweł P Knejski, Satchal K Erramilli, Anthony A Kossiakoff

bioRxiv. 2023 Aug 1:2023.08.01.551527.

PMID: 37577460 PMCID: PMC10418163 DOI: 10.1101/2023.08.01.551527

Pathogenic bacteria, such as Pseudomonas aeruginosa , depend on scavenging heme for the acquisition of iron, an essential nutrient. The TonB-dependent transporter (TBDT) PhuR is the major heme uptake protein in P. aeruginosa clinical isolates. However, a comprehensive understanding …

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Protein Engineering: Advances in Phage Display for Basic Science and Medical Research

Elena K Davydova

Review Biochemistry (Mosc). 2022 Jan;87(Suppl 1):S146-S110

PMID: 35501993 PMCID: PMC8802281 DOI: 10.1134/S0006297922140127

Functional Protein Engineering became the hallmark of biomolecule manipulation in the new millennium, building on and surpassing the underlying structural DNA manipulation and recombination techniques developed and employed in the last decades of the 20th century. Because of their prominence …

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