Results 151 to 160 of about 90,727,438 (282)

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

open access: yesFEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell   +2 more
wiley   +1 more source

Cursus librorum philosophiae naturalis

open access: yes
Mention de publication prise au colophon. 2 col. de 48 lignes ; caractères gothiques. Signatures : a-z⁸ [ ]⁶ Texte en rouge et noir.Provenance(s): Marques d'appartenance manuscrites de la Bibliothèque du Mont Lucis, de Frère ArnoldReliure ...
Orbellis, Nicolas de (14..-1472?)
core  

Structural and biochemical analysis of a B12 superbinder

open access: yesFEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices   +3 more
wiley   +1 more source

Discovery and engineering of bacterial P450s for C-14 hydroxylation in ent-kaurane diterpenoids. [PDF]

open access: yesNat Commun
Lin X   +12 more
europepmc   +1 more source

Summula philosophica rationalis

open access: yes
Mention de publication prise au colophon. 2 col. de 48 lignes ; caractères gothiques. Signatures : a⁸ b-k⁶ Texte en rouge et noir.Provenance(s): Marques d'appartenance manuscrites de la Bibliothèque du Mont Lucis, de Frère ArnoldReliure ...
Orbellis, Nicolas de (14..-1472?)
core  

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

Resistance of ERG24 sterol C-14 reductase to heterocyclic amine antifungals. [PDF]

open access: yesNPJ Antimicrob Resist
Arnold CJ   +3 more
europepmc   +1 more source

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