Cargando…
Exploring the Mechanisms of the Reductase Activity of Neuroglobin by Site-Directed Mutagenesis of the Heme Distal Pocket
[Image: see text] Neuroglobin (Ngb) is a six-coordinate globin that can catalyze the reduction of nitrite to nitric oxide. Although this reaction is common to heme proteins, the molecular interactions in the heme pocket that regulate this reaction are largely unknown. We have shown that the H64L Ngb...
Autores principales: | Tejero, Jesús, Sparacino-Watkins, Courtney E., Ragireddy, Venkata, Frizzell, Sheila, Gladwin, Mark T. |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American
Chemical Society
2015
|
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4410703/ https://www.ncbi.nlm.nih.gov/pubmed/25554946 http://dx.doi.org/10.1021/bi501196k |
Ejemplares similares
-
Correction to Exploring the Mechanisms of the Reductase
Activity of Neuroglobin by Site-Directed Mutagenesis of the Heme Distal
Pocket
por: Tejero, Jesús, et al.
Publicado: (2015) -
Engineering neuroglobin nitrite reductase activity based on myoglobin models
por: Williams, Mark D., et al.
Publicado: (2023) -
Residues in the Distal Heme Pocket of Arabidopsis Non-Symbiotic Hemoglobins: Implication for Nitrite Reductase Activity
por: Kumar, Nitin, et al.
Publicado: (2016) -
Hydrogen peroxide induces heme degradation and protein aggregation in human neuroglobin: roles of the disulfide bridge and hydrogen‐bonding in the distal heme cavity
por: Di Rocco, Giulia, et al.
Publicado: (2022) -
Role of distal arginine residue in the mechanism of heme nitrite reductases
por: Sarkar, Ankita, et al.
Publicado: (2023)