Whole-Genome Shotgun Sequence of
            <i>Halomonas</i>
            sp. Strain SBS 10, Isolated from a Hypersaline Lake in India

Kushwaha, Bijayendra; Sharma, Guru Prasad; Sharma, Anshul; Shankar, Prem; Geethadevi, Anjali; Sharma, Nivedita; Sharma, Manish Kumar; Jadhav, Indrani; Parashar, Deepak; Jadhav, Kapilesh

doi:10.1128/mra.01270-19

Cited by 6 publications

(2 citation statements)

References 11 publications

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“…This might be the reason for the current rampant spread of the disease in south Indian states. Several agents are known to cause wilt in pomegranate, but C. fimbriata is the major cause, hence, emphasis given is on C. fimbriata" [3,4]. "In the modern era of organic fruit production, dependence on fungicides and other chemicals is reducing.…”

Section: Introductionmentioning

confidence: 99%

Bioagents Induced Resistance to Ceratocystis fimbriata in Pomegranate

Raja,

Sunkad,

Y. S.

2023

IJECC

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Pomegranate is the most important fruit crop consumed in the world. In India the plant is cultivated in almost all agroecological areas, however, yields remain low due to attacks by various pathogens and insects. Among the pathogens, wilt caused by Ceratocystis fimbriata is an important disease and its soil-borne pathogen is difficult to manage. To contribute to the control of this microbial pathogen, the stimulatory effect of the Pomegranate defense system of bioagents in the pomegranate interaction was evaluated. Resistance-inducing rhizobacteria offer an excellent alternative in providing natural, effective, safe, persistent, and durable protection. Plants have endogenous defense mechanisms that can be induced in response to the pathogen and bio-agents. The increased activities of the defense enzymes, viz. peroxidase (PO), polyphenol oxidase (PPO), phenylalamine ammonia lyase (PAL), and phenolic compounds in the bio-agents treated plants of pomegranate challenged with C. fimbriata were recorded in the present studies. The maximum activity of defense enzymes viz., peroxidase, polyphenol oxidase, phenylalanine ammonia-lyase and total phenol was recorded in diamond (T. viride) followed by T. harzianum (Th-R) and Platinum (P. fluorescens) indicating the role of bio-agents in increasing the role of defense enzymes in suppression of wilt.

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Section: Introductionmentioning

confidence: 99%

Bioagents Induced Resistance to Ceratocystis fimbriata in Pomegranate

Raja,

Sunkad,

Y. S.

2023

IJECC

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“…The whole genome analysis of a few members of Halomonas species has revealed the versatile functional capabilities of the bacteria 25 – 27 . However, in-depth analysis of the EPS biosynthesis pathway in Halomonas species is not yet elucidated.…”

Section: Introductionmentioning

confidence: 99%

Genome analysis of a halophilic bacterium Halomonas malpeensis YU-PRIM-29T reveals its exopolysaccharide and pigment producing capabilities

Athmika

Ghate

Arun

et al. 2021

Sci Rep

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Halomonas malpeensis strain YU-PRIM-29T is a yellow pigmented, exopolysaccharide (EPS) producing halophilic bacterium isolated from the coastal region. To understand the biosynthesis pathways involved in the EPS and pigment production, whole genome analysis was performed. The complete genome sequencing and the de novo assembly were carried out using Illumina sequencing and SPAdes genome assembler (ver 3.11.1) respectively followed by detailed genome annotation. The genome consists of 3,607,821 bp distributed in 18 contigs with 3337 protein coding genes and 53% of the annotated CDS are having putative functions. Gene annotation disclosed the presence of genes involved in ABC transporter-dependent pathway of EPS biosynthesis. As the ABC transporter-dependent pathway is also implicated in the capsular polysaccharide (CPS) biosynthesis, we employed extraction protocols for both EPS (from the culture supernatants) and CPS (from the cells) and found that the secreted polysaccharide i.e., EPS was predominant. The EPS showed good emulsifying activities against the petroleum hydrocarbons and its production was dependent on the carbon source supplied. The genome analysis also revealed genes involved in industrially important metabolites such as zeaxanthin pigment, ectoine and polyhydroxyalkanoate (PHA) biosynthesis. To confirm the genome data, we extracted these metabolites from the cultures and successfully identified them. The pigment extracted from the cells showed the distinct UV–Vis spectra having characteristic absorption peak of zeaxanthin (λmax 448 nm) with potent antioxidant activities. The ability of H. malpeensis strain YU-PRIM-29T to produce important biomolecules makes it an industrially important bacterium.

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Halomonas sambharensis sp. nov., a Moderately Halophilic Bacterium Isolated from the Saltern Crystallizer Ponds of the Sambhar Salt Lake in India

Kushwaha

Jadhav

2020

Curr Microbiol

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Whole-Genome Shotgun Sequence of Halomonas sp. Strain SBS 10, Isolated from a Hypersaline Lake in India

Cited by 6 publications

References 11 publications

Bioagents Induced Resistance to Ceratocystis fimbriata in Pomegranate

Bioagents Induced Resistance to Ceratocystis fimbriata in Pomegranate

Genome analysis of a halophilic bacterium Halomonas malpeensis YU-PRIM-29T reveals its exopolysaccharide and pigment producing capabilities

Halomonas sambharensis sp. nov., a Moderately Halophilic Bacterium Isolated from the Saltern Crystallizer Ponds of the Sambhar Salt Lake in India

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