Streptomyces lutosisoli sp. nov., a novel actinomycete isolated from muddy soil.

08:00 EDT 11th July 2018 | BioPortfolio

Summary of "Streptomyces lutosisoli sp. nov., a novel actinomycete isolated from muddy soil."

A novel Gram-stain positive, spore-forming, aerobic actinomycete, designated strain NEAU-QTH3-11, was isolated from muddy soil collected from a stream in Qitaihe, Heilongjiang Province, northeast China and characterised using a polyphasic approach. The 16S rRNA gene sequence analysis showed that strain NEAU-QTH3-11 belongs to the genus Streptomyces and is closely related to Streptomyces rhizosphaerihabitans NBRC 109807 (99.38%) and Streptomyces mirabilis JCM 4791 (99.03%). Phylogenetic analysis based on the 16S rRNA gene sequences indicated that the strain formed a cluster with S. rhizosphaerihabitans NBRC 109807 and Streptomyces siamensis NBRC 108799 (98.62%). The menaquinones were identified as MK-9(H), MK-9(H) and MK-9(H). The phospholipid profile was found to consist of diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylinositol, an unidentified phospholipid and an unidentified lipid. The major fatty acids were identified as anteiso-C, iso-C, C and C. However, multilocus sequence analysis based on five house-keeping genes (atpD, gyrB, rpoB, recA and trpB), low DNA-DNA hybridization results and some phenotypic, physiological and biochemical properties could differentiate the strain from its close relatives in the genus Streptomyces. Therefore, strain NEAU-QTH3-11 is considered to represent a novel species of the genus Streptomyces, for which the name Streptomyces lutosisoli sp. nov. is proposed, with NEAU-QTH3-11 (=DSM 42165=CGMCC 4.7198) as the type strain.


Journal Details

This article was published in the following journal.

Name: Antonie van Leeuwenhoek
ISSN: 1572-9699


DeepDyve research library

PubMed Articles [6136 Associated PubMed Articles listed on BioPortfolio]

Streptomyces triticisoli sp. nov., a novel actinomycete isolated from rhizosphere soil of wheat (Triticum aestivum L.).

A novel actinomycete, designated strain NEAU-DSCPA1-4-4, was isolated from rhizosphere soil of wheat and characterized using a polyphasic approach. Phylogenetic analysis based on the 16S rRNA gene seq...

Synthesis and preclinical evaluation of bactericidal agent isolated from soil bacterium (Streptomyces): a novel diagnostic technique to enhance anticancer efficacy through radiosynthesis.

Dactinomycin is a well-known antitumor-antibiotic drug isolated from soil bacterium Streptomyces, which exhibits broad-spectrum pharmacological and biochemical effects. In this study, dactinomycin was...

Streptomyces caeni sp. nov., isolated from mangrove mud.

A novel aerobic actinomycete, designated as HA15955, was isolated from a mangrove mud sample collected in Sanya, China. Scanning electron microscopy revealed that HA15955 produced straight to spiral s...

Novel aromatic polyketides from soil Streptomyces spp.: purification, characterization and bioactivity studies.

Aromatic polyketides are important therapeutic compounds which include front line antibiotics and anticancer drugs. Since most of the aromatic polyketides are known to be produced by soil dwelling Str...

Isolation and purification of antibacterial compound from Streptomyces levis collected from soil sample of north India.

During the screening programme for microbial cultures producing antimicrobial agents, an active microbial strain of Streptomyces was isolated from the agricultural soil of Narnaul, Haryana India. Phys...

Clinical Trials [591 Associated Clinical Trials listed on BioPortfolio]

Impact of a Kinesiotherapy Program on Soil and Aquatic Environment on Motor Fitness and Quality of Life of Elders.

Introduction: Neuromotor losses are those that most affect the functionality of the elderly person. One of the preventive measures is the habit of practicing exercises regularly. Objective...

Comparison Between Right and Left Ventricular Systolic Dysfunction as a Risk Factors for Aki in Critical Care Patients

The cardio renal syndrome generally focuses on left ventricular function, and the importance of the right ventricle as a determinant of renal function is described less frequently. Althoug...

The Scandinavian Randomized Controlled Trial of Isolated Hepatic Perfusion for Uveal Melanoma Liver Metastases

A randomized controlled, open-label, multi-centre study evaluating if Isolated Hepatic Perfusion (IHP) increases Overall Survival compared with Best Alternative Care (BAC) in patients with...

Evaluation of the Prevalence of Oculomotor Disorders in Patients With Radiologically Isolated Syndrome

This study aims to investigate the prevalence of subclinical oculomotor disorders in a population of patients with radiologically isolated syndrome.

Study Comparing Isolated Pelvic Perfusion With TNF-α 0.3 mg and Melphalan 1.5 mg/kg Versus Standard Treatment in Patients With Non Resectable, Recurrent Gynaecologic or Digestive Pelvic Cancer

Randomised phase 3 trial comparing 2 arms: an experimental treatment (Isolated pelvis perfusion) and a standard treatment (systemic chemotherapy +/- radiotherapy +/- surgery). Patients in...

Medical and Biotech [MESH] Definitions

An antibiotic produced by the soil actinomycete Streptomyces griseus. It acts by inhibiting the initiation and elongation processes during protein synthesis.

A TETRACYCLINE analog isolated from the actinomycete STREPTOMYCES rimosus and used in a wide variety of clinical conditions.

A soil-dwelling actinomycete with a complex lifecycle involving mycelial growth and spore formation. It is involved in the production of a number of medically important ANTIBIOTICS.

An actinomycete from which the antibiotic CHLORTETRACYCLINE is obtained.

An actinomycete from which the antibiotic OLEANDOMYCIN is obtained.

Quick Search


DeepDyve research library

Relevant Topics

Bioinformatics is the application of computer software and hardware to the management of biological data to create useful information. Computers are used to gather, store, analyze and integrate biological and genetic information which can then be applied...

Within medicine, nutrition (the study of food and the effect of its components on the body) has many different roles. Appropriate nutrition can help prevent certain diseases, or treat others. In critically ill patients, artificial feeding by tubes need t...

Searches Linking to this Article