Results 71 to 80 of about 135,211 (213)

Isocyanides as a Chemical Tool for Identifying [Fe]‐Hydrogenase‐Dependent Methanogenesis

ChemBioChem, Volume 27, Issue 17, 14 September 2026.
In model methanogens, [Fe]‐hydrogenase (Hmd) substitutes nickel‐dependent hydrogenases under nickel‐limited conditions. We determined the inhibitory effects of the Hmd inhibitor, isocyanides, on methanogenesis in a cell extract and in a cell suspension.
Shunsuke Nomura, Seigo Shima
wiley   +1 more source

Inhibition of ferredoxin: NADP+ reductase activity by the hexacyanochromate (III) ion.

, 1986
The small inorganic complex Cr(CN)6(3-) is a clean inhibitor of the ferredoxin: NADP+ reductase-catalysed oxidation of reduced spinach ferredoxin by NADP+.
Armstrong, Fraser, Corbett, SG
core   +1 more source

Materials‐Guided Gene‐Ionizable Lipid Nanoparticles to Reverse Iron‐Associated Immune Resistance in Renal Cancer

Advanced Science, Volume 13, Issue 49, 3 September 2026.
ABSTRACT Iron overload is a common metabolic disturbance in cancer and contributes to poor outcomes in renal cell carcinoma (RCC), yet its effects on the tumour immune microenvironment remain unclear. Here we identify a previously unrecognized immunosuppressive axis in which iron overload downregulates the palmitoyltransferase ZDHHC12 in CD8+ T cells ...
Xin Jin, Yulong Hong, Chengliang Yin, Wanyang Guo, Yaxuan Wang, Ruijiang Zeng, Ruilin Liu, Zexian Ding, Xinlin Liu, Shangqing Ren, Qiyang Liang, Yaohui Wang, Xu Zhang, João Conde, Yuan Li, Xin Ma, Liangyou Gu   +16 more
wiley   +1 more source

Determining the Rate-Limiting Step for Light-Responsive Redox Regulation in Chloroplasts

Antioxidants, 2018
Thiol-based redox regulation ensures light-responsive control of chloroplast functions. Light-derived signal is transferred in the form of reducing power from the photosynthetic electron transport chain to several redox-sensitive target proteins.
Keisuke Yoshida, Toru Hisabori
doaj   +1 more source

A theoretical multiscale treatment of protein–protein electron transfer: The ferredoxin/ferredoxin-NADP+ reductase and flavodoxin/ferredoxin-NADP+ reductase systems

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 2015
In the photosynthetic electron transfer (ET) chain, two electrons transfer from photosystem I to the flavin-dependent ferredoxin-NADP(+) reductase (FNR) via two sequential independent ferredoxin (Fd) electron carriers. In some algae and cyanobacteria (as Anabaena), under low iron conditions, flavodoxin (Fld) replaces Fd as single electron carrier ...
Saen-Oon, Suwipa, Cabeza De Vaca, Israel, Masone, Diego Fernando, Medina, Milagros, Guallar, Victor   +4 more
openaire   +4 more sources

Hierarchical Assembly as a Design Principle: Structure–Property Relationships Linking Biological Architectures to Functional Aggregate Materials

Aggregate, Volume 7, Issue 9, September 2026.
Biological function arises from aggregates rather than from molecules. Comparing biomimetic systems on a common basis reveals three transferable design rules governing hierarchical assembly, interfacial gradients, and stimulus‐coupled anisotropy, and identifies self‐healing and single‐step multiscale integration as properties that do not transfer to ...
Nafeesa Sarfraz, Sadaf Bibi, Muhammad Ibrar Ahmed, Jawad Hussain, Shahid Iqbal, Imran Mahmood Khan, Ajayan Vinu, Ibrahim Khan   +7 more
wiley   +1 more source

ferredoxin-like peptide ARB output.nex

, 2013
ferredoxin-like peptide ARB output ...
Leadbetter, Jared R., Lucey, Kaitlyn S., Kaitlyn S. Lucey (3315138), Jared R. Leadbetter (223388)   +3 more
core   +1 more source

Identification and characterization of ferredoxin NADP+ reductase from Bacillus sp. [PDF]

, 2015
The aim of this experiment was to identify and characterize the enzyme ferredoxin NADP+ reductase from Bacillus sp. The gene was cloned and expressed in Escherichia coli system by using pEt102 TOPO vector as a host. The recombinant E.
Othman, Sarah Syamimi
core   +1 more source

Selective Formation of 1:1 Dyads of a Saddle‐Distorted Sn(IV)‐Porphyrin as an Acceptor With Donor Molecules as Axial Ligands for Photoinduced Electron Transfer

ChemPhotoChem, Volume 10, Issue 9, September 2026.
We have revealed that a novel 1:1 complex can be selectively formed with a saddle‐distorted SnIV‐dodecaphenylporphyrin, SnIV(DPP), and sterically hindered p‐ferrocenylbenzoate derivatives as electron donors and axial ligands. In the complex, the SnIV(DPP) unit works as an electron acceptor in photoinduced electron transfer, in contrast to the previous ...
Hiro Tanaka, Tomoya Ishizuka, Hiroaki Kotani, Hayato Sakai, Taku Hasobe, Takahiko Kojima   +5 more
wiley   +1 more source

Electron transfer between the reductase and ferredoxin component of toluene dioxygenase [PDF]

, 2012
Die Toluol-Dioxygenase von Pseudomonas putida F1 ist eine Rieske-Dioxygenase und besteht aus Reduktase-, Ferredoxin- und Oxygenase-Komponente. Sie katalysiert den ersten Schritt im aeroben Abbau von Toluol.
Lin, Tzong Yuan, Lin, Tzong-Yuan
core   +1 more source