Occurrence, structure, and evolution of nitric oxide synthase–like proteins in the plant kingdom
Nitric oxide (NO) signaling regulates various physiological processes in both animals and
plants. In animals, NO synthesis is mainly catalyzed by NO synthase (NOS) enzymes …
plants. In animals, NO synthesis is mainly catalyzed by NO synthase (NOS) enzymes …
Zinc coordination sphere in biochemical zinc sites
DS Auld - Zinc biochemistry, physiology, and homeostasis: recent …, 2001 - Springer
Zinc is known to be indispensable to growth and development and transmission of the
genetic message. It does this through a remarkable mosaic of zinc binding motifs that …
genetic message. It does this through a remarkable mosaic of zinc binding motifs that …
Nitric oxide synthase in plants: where do we stand?
Over the past twenty years, nitric oxide (NO) has emerged as an important player in various
plant physiological processes. Although many advances in the understanding of NO …
plant physiological processes. Although many advances in the understanding of NO …
Protein interactions with nitric oxide synthases: controlling the right time, the right place, and the right amount of nitric oxide
BC Kone, T Kuncewicz, W Zhang… - American Journal of …, 2003 - journals.physiology.org
Nitric oxide (NO) is a potent cell-signaling, effector, and vasodilator molecule that plays
important roles in diverse biological effects in the kidney, vasculature, and many other …
important roles in diverse biological effects in the kidney, vasculature, and many other …
Structure–function studies on nitric oxide synthases
H Li, TL Poulos - Journal of inorganic biochemistry, 2005 - Elsevier
Nitric oxide synthase (NOS) catalyzes the oxidation of one l-arginine guanidinium N atom to
nitric oxide (NO). NOS consists of a heme domain linked to a flavin mononucleotide …
nitric oxide (NO). NOS consists of a heme domain linked to a flavin mononucleotide …
[PDF][PDF] Nitric oxide synthases: domain structure and alignment in enzyme function and control
DK Ghosh, JC Salerno - Front Biosci, 2003 - academia.edu
[Frontiers in Bioscience 8, d193-209, January 1, 2003] 193 NITRIC OXIDE SYNTHASES:
DOMAIN STRUCTURE AND ALIGNMENT IN ENZYME FUNC Page 1 [Frontiers in …
DOMAIN STRUCTURE AND ALIGNMENT IN ENZYME FUNC Page 1 [Frontiers in …
Distinct dimer interaction and regulation in nitric-oxide synthase types I, II, and III
Homodimer formation activates all nitric-oxide synthases (NOSs). It involves the interaction
between two oxygenase domains (NOSoxy) that each bind heme and (6R) …
between two oxygenase domains (NOSoxy) that each bind heme and (6R) …
Structure of a Nitric Oxide Synthase Heme Protein from Bacillus subtilis,
Eukaryotic nitric oxide synthases (NOSs) produce nitric oxide to mediate intercellular
signaling and protect against pathogens. Recently, proteins homologous to mammalian …
signaling and protect against pathogens. Recently, proteins homologous to mammalian …
Cloning, expression, and characterization of a nitric oxide synthase protein from Deinococcus radiodurans
We cloned, expressed, and characterized a hemeprotein from Deinococcus radiodurans (D.
radiodurans NO synthase, deiNOS) whose sequence is 34% identical to the oxygenase …
radiodurans NO synthase, deiNOS) whose sequence is 34% identical to the oxygenase …
Role of bound zinc in dimer stabilization but not enzyme activity of neuronal nitric-oxide synthase
B Hemmens, W Goessler, K Schmidt… - Journal of Biological …, 2000 - ASBMB
Nitric-oxide synthases (NOS) are homodimeric proteins and can form an intersubunit Zn (4S)
cluster. We have measured zinc bound to NOS purified from pig brain (0.6 mol/mol of NOS) …
cluster. We have measured zinc bound to NOS purified from pig brain (0.6 mol/mol of NOS) …