Cited by 99Nitric Oxide and Endothelin EffectsProbiotics and Fermented FoodsHemoglobin structure and function

Synthesis of nitric oxide from the two equivalent guanidino nitrogens of L-arginine by Lactobacillus fermentum

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Morita, H, Yoshikawa, H, Sakata, R, Nagata, Y, Tanaka, H·1997·Journal of Bacteriology

Abstract

Ten strains of Lactobacillus fermentum that differed in origin converted metmyoglobin to nitrosylmyoglobin [a pentacoordinate nitric oxide (NO) complex of Fe(II) myoglobin] in MRS broth at pH 4.3. Of the 10 strains, L. fermentum IFO 3956 possessed the strongest capacity to convert metmyoglobin to nitrosylmyoglobin. This strain synthesizes NO enzymatically from the two equivalent guanidino nitrogens of L-arginine. To our knowledge, this demonstrates for the first time the production of NO synthesized from the guanidino nitrogens of L-arginine by lactic acid bacteria. IFO 3956 may possess a bacterial NO synthase.

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Crossref · 10.1128/jb.179.24.7812-7815.1997

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Authors
Morita, H., Yoshikawa, H., Sakata, R., Nagata, Y., & Tanaka, H.
Affiliations
Azabu University (JP)
Venue
Journal of Bacteriology
Published
1997-12
Volume
179
Issue
24
Pages
7812-7815
ISSN
  • 0021-9193 (ISSN-L)
  • 1098-5530
OpenAlex
W1628547227
Cited by
99
References
23
Citations by year
2026: 3 · 2025: 2 · 2023: 2 · 2022: 5 · 2021: 1 · 2020: 4 · 2019: 5 · 2017: 6 · 2016: 5 · 2015: 3 · 2014: 4 · 2013: 2 · 2012: 4
FWCI
2.03
Type
journal article
Language
en
Open access
Locations
  • Journal of Bacteriology (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Physiology › Nitric Oxide and Endothelin Effects
  • Life Sciences › Agricultural and Biological Sciences › Food Science › Probiotics and Fermented Foods
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cell Biology › Hemoglobin structure and function
Keywords
nitric oxide production, L-arginine, Lactobacillus fermentum, nitrosylmyoglobin, metmyoglobin, lactic acid bacteria
MeSH terms
Arginine, Guanidines, Lactobacillus, Metmyoglobin, Myoglobin, Nitric Oxide, Species Specificity

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