Results 301 to 310 of about 330,773 (377)

Balanced Expression of the Diiron Oxygenase BioE Is Essential for Biotin Homeostasis in Elizabethkingia meningoseptica

open access: yesAdvanced Science, EarlyView.
BioE is a new diiron oxygenase that catalyzes the conversion of long‐chain acyl groups into pimeloyl thioester, initiating biotin synthesis. The overexpression of EmBioE disrupts lipid metabolic homeostasis, requiring repressor BioL to maintain a balance between long‐chain fatty acids and biotin synthesis.
Meng Zhang   +9 more
wiley   +1 more source

Biological nitrogen fixation by epiphytic microorganisms in rice fields [PDF]

open access: yes, 1980
Barraquio, W.L.   +3 more
core  

Supplementary file 1_Genome-wide association studies identified novel SNPs associated with efficient biological nitrogen fixation in chickpea (Cicer arietinum L.).docx

open access: green
Chandana B. S (22604309)   +14 more
openalex   +1 more source

Evaluation of the biological nitrogen fixation in cowpea subjected to different managements of the natural vegetation of the savanna in Roraima, Brazil.

open access: green, 2012
Vasco Bastos   +5 more
openalex   +1 more source

Mineral-Bound Trace Metals as Cofactors for Anaerobic Biological Nitrogen Fixation.

Environmental Science and Technology, 2023
Nitrogenase is the only known biological enzyme capable of reducing N2 to bioavailable NH3. Most nitrogenases use Mo as a metallocofactor, while alternative cofactors V and Fe are also viable. Both geological and bioinformatic evidence suggest an ancient
Yizhi Sheng   +5 more
semanticscholar   +1 more source

Dehydrated UiO-66(SH)2: The Zr-O Cluster and Its Photocatalytic Role Mimicking the Biological Nitrogen Fixation.

Angewandte Chemie, 2022
This work reports a dehydrated Zr-based MOF UiO-66(SH) 2 as a visible light driven photocatalyst to mimic the biological N 2 fixation process. The 15 N 2 and other control-experiments demonstrated that the new photocatalyst is highly efficient in ...
Binbin Guo   +6 more
semanticscholar   +1 more source

Biological Nitrogen Fixation

Annual Review of Nutrition, 1993
Biological nitrogen fixation (BNF) is the process of the reduction of dinitrogen from the air to ammonia carried out by a large number of species of free-living and symbiotic microbes called diazotrophs. BNF presents an inexpensive and environmentally sound, sustainable approach to crop production and constitutes one of the most important Plant Growth ...
R H, Burris, G P, Roberts
openaire   +2 more sources

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