Laem-Singh virus

Roniviridae Arthropoda extended

JQ219289

Laem-Singh病毒

Genome And Source

Length
330
Type
ssRNA(+)
GC%
46.7%
Completeness
unknown
Country
India
Year
N/A

📋 Data Provenance

🗄️
Source
GenBank / NCBI
🔗
Accession
JQ219289
📁
Entry Type
complete_genome
🕒
Last Updated
N/A

Genome Browser

No ORF position data available for this genome.

Curation Status

50
Isolates
2
Hosts
1
Proteins
Sequence

Related Viruses

No related viruses found.

Reference

Detection of Laem-Singh virus (LSNV) in cultured Penaeus monodon from India

Prakasha B, Ramakrishna R, Karunasagar I, Karunasagar I

Diseases of Aquatic Organisms 2007

DOI: 10.3354/dao01835

ICTV Mapping

No reviewed species-level mapping is available. Family-level ICTV references:

  • Nimanivirus lahi (Nimanivirus)
  • Okavirus branchiae (Okavirus)
  • Okavirus flavicapitis (Okavirus)
  • Okavirus orientale (Okavirus)

Reviewed Evidence

Only manual-checked evidence records are displayed. Inferred records (without direct isolate linkage) are shown with a yellow badge.

Virulence / pathogenicity

Potential mortality evidence from Europe PMC.
Potential mortality evidence from Europe PMC.
mortality · medium
Pathogenicity terms found: lethal
BACKGROUND: Abdominal segment deformity disease (ASDD) of cultivated whiteleg shrimp Penaeus (Litopenaeus) vannamei causes economic loss of approximately 10% in affected specimens because of the unsightliness of distorted abdominal muscles.
pathogenicity · medium
Pathogenicity terms found: mortality, challenge
pathogenicity · high
Pathogenicity terms found: mortality, challenge, experimental infection, pathogenicity, virulence
The present study was intended to screen the wild crustaceans for co-infection with Infectious Hypodermal and Hematopoietic Necrosis Virus (IHHNV) and White Spot Syndrome Virus (WSSV) in Andaman and Nicobar Archipelago, India.
pathogenicity · high
Pathogenicity terms found: mortality, challenge, histopathology, symptom
pathogenicity · high
Pathogenicity terms found: mortality, cumulative mortality, LD50, challenge, histopathology
pathogenicity · high
Pathogenicity terms found: mortality, challenge, histopathology
Results Using a universal shotgun cloning protocol, a novel RNA, integrase-containing element (ICE) was found in giant tiger shrimp from MSGS ponds (GenBank accession number FJ498866).
pathogenicity · high
Pathogenicity terms found: mortality, challenge, survival rate
pathogenicity · high
Pathogenicity terms found: mortality, lethal, challenge
pathogenicity · high
Pathogenicity terms found: mortality
pathogenicity · high

Temperature

Fulltext: degree
temperature · medium
Fulltext: thermal
The LSNV infections have been confirmed in various organs of infected shrimp such as lymphoid organ, gills and nervous tissues by various diagnostic techniques such as reverse transcription polymerase chain reaction (RT-PCR), in situ hybridization, quantitative real-time RT-PCR and reverse transcription loop-mediated isothermal amplification combined with a lateral flow dipstick (RT-LAMP-LFD) and these tools are available for the diagnosis of LSNV.
temperature · medium
Fulltext: °C
temperature · medium
Potential temperature evidence from OpenAlex.
Potential temperature evidence from OpenAlex.
temperature · high
Auto-extracted: temperature in 'Demonstration of a Very Inexpensive, Turbidimetric, Real-Time, RT-LAMP Detection Platform Using Shrimp Laem-Singh Virus (LSNV) as a Model'
temperature · high
Temperature data found: thermal
The LSNV infections have been confirmed in various organs of infected shrimp such as lymphoid organ, gills and nervous tissues by various diagnostic techniques such as reverse transcription polymerase chain reaction (RT-PCR), in situ hybridization, quantitative real-time RT-PCR and reverse transcription loop-mediated isothermal amplification combined with a lateral flow dipstick (RT-LAMP-LFD) and these tools are available for the diagnosis of LSNV.
temperature · high
Temperature data found: temperature, thermal, heat, °C
temperature · high
Temperature data found: temperature, degree
We screened a total of 607 shrimp and 110 crab samples using a specific polymerase chain reaction, and out of them, 82 shrimps (13.5%) and 5 (4.5%) crabs were found positive for co-infection of IHHNV and WSSV.
temperature · high
Temperature data found: thermal, degree, °C
temperature · high
Temperature data found: temperature, thermal, degree, °C
temperature · high

Diagnostic And Control Records

No curated diagnostic or control records are available for this virus.

Proteins

🧬

No protein annotations available

Related Literature (48 articles)

A comprehensive review of summer mortality syndrome in fish: Causes, climate impact, and mitigation strategies.
Shafi ME.
2025
VP28 interacts with PmRab7 irrespective of its nucleotide state.
Sudsat P, Srisala J, Pakotiprapha D, Tapaneeyakorn S, Sritunyalucksana K, Thitamadee S, Charoensutthivarakul S, Itsathitphaisarn O
2024
Biological characteristics of marine Streptomyces SK3 and optimization of cultivation conditions for production of compounds against Vibiriosis pathogen isolated from cultured white shrimp (
Khaochamnan R, Suanyuk N, Lertcanawanichakul M, Pedpradab P
2024
Different Immune Responses of Hemocytes from
Du W, Li S, Li F
2024
Structural modelling and preventive strategy targeting of WSSV hub proteins to combat viral infection in shrimp Penaeus monodon.
Panrat T, Phongdara A, Wuthisathid K, Meemetta W, Phiwsaiya K, Vanichviriyakit R, Senapin S, Sangsuriya P.
2024
Updated roles of the gut microbiota in exploring shrimp etiology, polymicrobial pathogens, and disease incidence.
Xiong JB, Sha HN, Chen J.
2024
Assessing White Spot Syndrome Virus (WSSV) and Acute Hepatopancreatic Necrosis Disease (AHPND) concurrent with Vibrio spp. in various Penaeus monodon aquaculture farms at southwestern region of Bangladesh
Angkur Chowdhury; Chironjib Singha Samanta Chandan; Debasısh Pandıt; Basir Ahammad; Md. Habibur Rahman; Milon Chowdhury; Rasel Mia; Shaila Akter
2024
DOI
RNA Interference Applied to Crustacean Aquaculture
Carlos Fajardo; Marcos De Donato; Mario Macedo; Patai Charoonnart; Vanvimon Saksmerprome; Luyao Yang; Saul Purton; Juan Miguel Mancera
2024
The rise of the opportunists: What are the drivers of the increase in infectious diseases caused by environmental and commensal bacteria?
Francisca Samsing; Andrew C. Barnes
2024
DOI
A novel virus in the family Marnaviridae as a potential pathogen of Penaeus vannamei glass post-larvae disease.
Xu A, Xu S, Tu Q, Qiao H, Lin W, Li J, He Y, Xie T, Pan L, Pan Q, Zhao Y, Su X, Tong Y.
2023
Stimulator of interferon genes defends against bacterial infection
Li H, Li Q, Wang S, He J, Li C
2022
Vibriosis Outbreaks in Aquaculture: Addressing Environmental and Public Health Concerns and Preventive Therapies Using Gilthead Seabream Farming as a Model System.
Sanches-Fernandes GMM, Sá-Correia I, Costa R
2022
Autophagy and white spot syndrome virus infection in crustaceans.
Jian JT, Liu LK, Liu HP
2022
Exploring the therapeutic potential of marine-derived bioactive compounds against COVID-19.
Singh R, Chauhan N, Kuddus M
2021
A newly identified Hippo homologue from the oriental river prawn Macrobrachium nipponense is involved in the antimicrobial immune response.
Huang Y, Ren Q
2021
Isolation and Characterization of Bacteriophages from Inland Saline Aquaculture Environments to Control
Dubey S, Singh A, Kumar BTN, Singh NK, Tyagi A
2021
Probiotics inspired from natural ecosystem to inhibit the growth of
Anas A, Sukumaran V, Nampullipurackal Devarajan D, Maniyath S, Chekidhenkuzhiyil J, Mary A, Parakkaparambil Kuttan S, Tharakan B
2021
Co-Infection of Infectious Hypodermal and Hematopoietic Necrosis Virus (IHHNV) and White Spot Syndrome Virus (WSSV) in the Wild Crustaceans of Andaman and Nicobar Archipelago, India.
Saravanan Kandasamy; Praveenraj Jayasimhan; Kiruba-Sankar Rajendran; Devi Varsha; Biswas Utpal; Kumar Thangaraj Sathish; Sudhagar Arun; El-Matbouli Mansour; Kumar Gokhlesh
2021
Rapid diagnosis of two marine viruses, red sea bream iridovirus and viral hemorrhagic septicemia virus by PCR combined with lateral flow assay.
Seo H, Kil EJ, Fadhila C, Vo TTB, Auh CK, Lee TK, Lee S.
2020
Rapid detection of Salmonella contamination in seafoods using multiplex PCR.
Sahu B, Singh SD, Behera BK, Panda SK, Das A, Parida PK
2019
Generation of microalga Chlamydomonas reinhardtii expressing shrimp antiviral dsRNA without supplementation of antibiotics.
Charoonnart P, Worakajit N, Zedler JAZ, Meetam M, Robinson C, Saksmerprome V
2019
Transmission of
Chang KC, Chang LT, Huang YW, Lai YC, Lee CW, Liao JT, Lin NS, Hsu YH, Hu CC
2017
Investigation and confirmation of white spot syndrome virus (WSSV) infection in wild caught penaeid shrimps of Andaman and Nicobar Islands, India.
Saravanan K, Kumar PP, Praveenraj J, Baruah A, Sivaramakrishnan T, Kumar TS, Kumar SP, Sankar RK, Roy SD
2017
Current status of viral diseases in Indian shrimp aquaculture.
Tandel GM, John KR, Rosalind George M, Prince Jeyaseelan MJ
2017
Feasibility of dsRNA treatment for post-clearing SPF shrimp stocks of newly discovered viral infections using Laem Singh virus (LSNV) as a model
Vanvimon Saksmerprome; Patai Charoonnart; Timothy W. Flegel
2017
DOI
Sensitive Visual Detection of AHPND Bacteria Using Loop-Mediated Isothermal Amplification Combined with DNA-Functionalized Gold Nanoparticles as Probes.
Arunrut N, Kampeera J, Sirithammajak S, Sanguanrut P, Proespraiwong P, Suebsing R, Kiatpathomchai W
2016
Successful yellow head virus infection of
Posiri P, Kondo H, Hirono I, Panyim S, Ongvarrasopone C
2015
Large-scale production and antiviral efficacy of multi-target double-stranded RNA for the prevention of white spot syndrome virus (WSSV) in shrimp.
Thammasorn T, Sangsuriya P, Meemetta W, Senapin S, Jitrakorn S, Rattanarojpong T, Saksmerprome V
2015
Multifactorial interaction of growth factors on Penaeus monodon lymphoid cells and the impact of IGFs in DNA synthesis and metabolic activity in vitro.
Jayesh P, Philip R, Singh IS
2015
Chikungunya antibodies detected in non-human primates and rats in three Indian Ocean islands after the 2006 ChikV outbreak.
Vourc'h G, Halos L, Desvars A, Boué F, Pascal M, Lecollinet S, Zientara S, Duval T, Nzonza A, Brémont M
2014
Demonstration of a Very Inexpensive, Turbidimetric, Real-Time, RT-LAMP Detection Platform Using Shrimp Laem-Singh Virus (LSNV) as a Model
Narong Arunrut; Rungkarn Suebsing; Boonsirm Withyachumnarnkul; Wansika Kiatpathomchai
2014
DOI
Detection of ctx gene positive non-O1/non-O139 V. cholerae in shrimp aquaculture environments.
Madhusudana RB, Surendran PK
2013
Using double-stranded RNA for the control of Laem-Singh Virus (LSNV) in Thai P. monodon.
Saksmerprome V, Thammasorn T, Jitrakorn S, Wongtripop S, Borwornpinyo S, Withyachumnarnkul B
2013
Discovery and partial characterization of a non-LTR retrotransposon that may be associated with abdominal segment deformity disease (ASDD) in the whiteleg shrimp Penaeus (Litopenaeus) vannamei.
Sakaew W, Pratoomthai B, Pongtippatee P, Flegel TW, Withyachumnarnkul B
2013
A comparative analysis of mitochondrial ORFans: new clues on their origin and role in species with doubly uniparental inheritance of mitochondria.
Milani L, Ghiselli F, Guerra D, Breton S, Passamonti M
2013
Antibiotic resistant Salmonella and Vibrio associated with farmed Litopenaeus vannamei.
Banerjee S, Ooi MC, Shariff M, Khatoon H
2012
Laem-Singh Virus: A Probable Etiological Agent Associated with Monodon Slow Growth Syndrome in Farmed Black Tiger Shrimp (Penaeus monodon).
Poornima M, Seetang-Nun Y, Alavandi SV, Dayal JS
2012
Viral metagenomics: a tool for virus discovery and diversity in aquaculture.
Alavandi SV, Poornima M
2012
Rapid and sensitive detection of Laem-Singh virus by reverse transcription loop-mediated isothermal amplification combined with a lateral flow dipstick.
Arunrut N, Seetang-Nun Y, Phromjai J, Panphut W, Kiatpathomchai W
2011
[Norovirus outbreak in Majorca (Spain) associated with oyster consumption].
Galmés Truyols A, Duran JG, Riutort AN, Cerdá GA, Isabel CB, Arbona MP, Berga JV
2011
A novel integrase-containing element may interact with Laem-Singh virus (LSNV) to cause slow growth in giant tiger shrimp
Wattana Panphut; Saengchan Senapin; Siriporn Sriurairatana; Boonsirm Withyachumnarnkul; Timothy W Flegel
2011
DOI
Emerging viral diseases of fish and shrimp
Peter J. Walker; James R. Winton
2010
DOI
Genetic diversity in the yellow head nidovirus complex.
Wijegoonawardane Priyanjalie K M; Cowley Jeff A; Phan Thuy; Hodgson Richard A J; Nielsen Linda; Kiatpathomchai Wansika; Walker Peter J
2008
Detection of Laem-Singh virus (LSNV) in cultured Penaeus monodon from India
Prakasha B, Ramakrishna R, Karunasagar I, Karunasagar I
2007
DOI
In silico identification of putative promoter motifs of White Spot Syndrome Virus.
Marks H, Ren XY, Sandbrink H, van Hulten MC, Vlak JM
2006
A new RNA virus found in black tiger shrimp Penaeus monodon from Thailand
Sritunyalucksana,K., Apisawetakan,S., Boon-Nat,A., Withyachumnarnkul,B. and Flegel,T.W.
2006
Genomic organization, biology, and diagnosis of Taura syndrome virus and yellowhead virus of penaeid shrimp.
Dhar AK, Cowley JA, Hasson KW, Walker PJ
2004
Transcriptional analysis of the white spot syndrome virus major virion protein genes.
Marks H, Mennens M, Vlak JM, van Hulten MCW
2003

Geographic Distribution

India 48 isolates
Thailand 2 isolates

Taxonomy Information

Family
Roniviridae
Host Phylum
Arthropoda
Genome Type
ssRNA(+)
Discovery Method
metagenomic_with_host_evidence

Related Isolates

Accession Length GC Completeness Country Year
DQ127905 615 46.7 unknown Thailand N/A
HQ728430 357 48.5 unknown India N/A
HQ825248 205 50.2 unknown India N/A
JQ219262 571 47.3 unknown India N/A
JQ219263 559 46.9 unknown India N/A
JQ219264 587 47.2 unknown India N/A
JQ219265 602 47.3 unknown India N/A
JQ219266 546 47.6 unknown India N/A
JQ219267 556 47.3 unknown India N/A
JQ219268 591 47.0 unknown India N/A
JQ219269 594 47.6 unknown India N/A
JQ219270 574 47.6 unknown India N/A
JQ219271 568 47.2 unknown India N/A
JQ219272 528 47.2 unknown India N/A
JQ219273 550 46.9 unknown India N/A
JQ219274 557 47.8 unknown India N/A
JQ219275 553 47.2 unknown India N/A
JQ219276 555 47.4 unknown India N/A
JQ219277 586 47.3 unknown India N/A
JQ219278 322 48.1 unknown India N/A
JQ219279 322 48.1 unknown India N/A
JQ219280 322 47.5 unknown India N/A
JQ219281 330 47.3 unknown India N/A
JQ219282 327 47.7 unknown India N/A
JQ219283 321 47.4 unknown India N/A
JQ219284 326 47.9 unknown India N/A
JQ219285 333 47.1 unknown India N/A
JQ219286 328 47.6 unknown India N/A
JQ219287 320 48.4 unknown India N/A
JQ219288 327 47.7 unknown India N/A
JQ219289 330 46.7 unknown India N/A
JQ219290 328 47.6 unknown India N/A
JQ219291 330 47.6 unknown India N/A
JQ219292 332 47.9 unknown India N/A
JQ219293 319 47.0 unknown India N/A
JQ219294 318 46.9 unknown India N/A
JQ219295 328 47.6 unknown India N/A
JQ219296 331 47.7 unknown India N/A
JQ219297 322 48.1 unknown India N/A
JQ219298 321 48.3 unknown India N/A
JQ219299 320 48.4 unknown India N/A
JQ219300 322 48.1 unknown India N/A
JQ219301 321 48.3 unknown India N/A
JQ219302 318 47.8 unknown India N/A
JQ219303 327 47.7 unknown India N/A
JQ219304 320 47.5 unknown India N/A
JQ219305 321 47.4 unknown India N/A
JQ219306 340 47.9 unknown India N/A
JQ219307 321 48.0 unknown India N/A
MW509554 2,684 50.9 unknown Thailand N/A

Sequence

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