Results 91 to 100 of about 6,613 (229)
Advanced Science, Volume 12, Issue 25, July 3, 2025.This study develops a photosynthetic bioelectrochemical nitrogen fixation system for simultaneous nitrogen fixation and current generation using Rhodopseudomonas palustris. Notably, extracellular electron transfer (EET) serves as a redox balancing strategy, suppressing nitrogen fixation by competing with nitrogenase for electrons.
Xuewen Liu +6 more
wiley +1 more source
Amino Acid Sequences of Clostridium pasteurianum Flavodoxin
Zeitschrift für Naturforschung B, 1972 The amino acid sequences of 10 tryptic peptides from C. pasteurianum flavodoxin are determined and ordered. The sequence of two thirds of the protein is presented. New electrophoretic techniques for sequence determination are also presented.
J L, Fox, S S, Smith, J R, Brown
openaire +2 more sources
Impact of copper and iron on growth and silicic acid uptake in two Southern Ocean diatoms
Limnology and Oceanography, Volume 70, Issue 6, Page 1606-1620, June 2025.Abstract Copper (Cu) and iron (Fe) are vital micronutrients that influence diatom physiology, growth rate, and nutrient stoichiometry. This study examines the interactive effects of Cu and Fe on two Southern Ocean diatoms, Proboscia inermis and Chaetoceros flexuosus, cultured under varying Fe and Cu conditions.
Prayna P. P. Maharaj, Michael J. Ellwood
wiley +1 more source
P-LinK: A method for generating multicomponent cytochrome P450 fusions with variable linker length
BioTechniques, 2014 Fusion protein construction is a widely employed biochemical technique, especially when it comes to multi-component enzymes such as cytochrome P450s. Here we describe a novel method for generating fusion proteins with variable linker lengths, protein ...
Ketaki D. Belsare +7 more
doaj +1 more source
Folding of proteins with a flavodoxin‐like architecture
The FEBS Journal, 2017 The flavodoxin‐like fold is a protein architecture that can be traced back to the universal ancestor of the three kingdoms of life. Many proteins share this α‐β parallel topology and hence it is highly relevant to illuminate how they fold.
J. Houwman, C. V. Mierlo
semanticscholar +1 more source
Cyanobacterial Oxygenic Photosynthesis is Protected by Flavodiiron Proteins
Life, 2015 Flavodiiron proteins (FDPs, also called flavoproteins, Flvs) are modular enzymes widely present in Bacteria and Archaea. The evolution of cyanobacteria and oxygenic photosynthesis occurred in concert with the modulation of typical bacterial FDPs. Present
Yagut Allahverdiyeva +3 more
doaj +1 more source
Biochemical characterization of ferredoxin-NADP+ reductase interaction with flavodoxin in Pseudomonas putida [PDF]
BMB Reports, 2012 Flavodoxin (Fld) has been demonstrated to bind to ferredoxin-NADP+ reductase A (FprA) in Pseudomonas putida. Tworesidues (Phe256, Lys259) of FprA are likely to be important forinteracting with Fld based on homology modeling.
nki Yeom & Woojun Park*
doaj
The Primary Structure of Peptostreptococcus elsdenii Flavodoxin
Journal of Biological Chemistry, 1973 The amino acid sequence and the studies which led to the complete sequence determination of the Peptostreptococcus elsdenii flavodoxin are presented in this report. The sequence of the flavodoxin is of interest since it is the first flavoprotein whose sequence has been determined completely. The P.
M, Tanaka +4 more
openaire +2 more sources