Evidence map›Paper›PMID 37336893›Full record

ArticleScientific reports2023

The chromosome-scale genome assembly of cluster bean provides molecular insight into edible gum (galactomannan) biosynthesis family genes.

Kishor Gaikwad, Goriparthi Ramakrishna, Harsha Srivastava, Swati Saxena, Tanvi Kaila, Anshika Tyagi, Priya Sharma, Sandhya Sharma, R Sharma, H R Mahla and 8 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
4.6field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. De novo sequencing allows genome-wide identification of genes involved in galactomannan synthesis in locust bean (Ceratonia siliqua).DNA research : an international journal for rapid publication of reports on genes and genomes · 2024
    Article
  8. Article
  9. PacBio Full-Length Transcriptome of a TetraploidAnimals : an open access journal from MDPI · 2023
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

18 authors at 5 institutions in 1 country.

Kishor GaikwadICAR-National Institute for Plant Biotechnology, New Delhi, India. ks.gaikwad@icar.gov.in.
Goriparthi RamakrishnaICAR-National Institute for Plant Biotechnology, New Delhi, India.
Harsha SrivastavaICAR-National Institute for Plant Biotechnology, New Delhi, India.
Swati SaxenaICAR-National Institute for Plant Biotechnology, New Delhi, India.
Tanvi KailaICAR-National Institute for Plant Biotechnology, New Delhi, India.
Anshika TyagiICAR-National Institute for Plant Biotechnology, New Delhi, India.
Priya SharmaICAR-National Institute for Plant Biotechnology, New Delhi, India.
Sandhya SharmaICAR-National Institute for Plant Biotechnology, New Delhi, India.
R SharmaICAR-Central Arid Zone Research Institute, Jodhpur, India.
H R MahlaICAR-Central Arid Zone Research Institute, Jodhpur, India.
Kuldeep KumarICAR-National Institute for Plant Biotechnology, New Delhi, India.
Amitha Mithra SvICAR-National Institute for Plant Biotechnology, New Delhi, India.
Amolkumar U SolankeICAR-National Institute for Plant Biotechnology, New Delhi, India.
Pritam KaliaDivision of Vegetable Sciences, ICAR-Indian Agricultural Research Institute, New Delhi, India.
A R RaoICAR-Indian Agricultural Statistics Research Institute, New Delhi, India.
Anil RaiICAR-Indian Agricultural Statistics Research Institute, New Delhi, India.
T R SharmaDDG (CS), Indian Council of Agricultural Research, New Delhi, India.
N K SinghICAR-National Institute for Plant Biotechnology, New Delhi, India.
National Research Centre on Plant Biotechnology · INIndian Agricultural Statistics Research Institute · INCentral Arid Zone Research Institute · INIndian Agricultural Research Institute · INIndian Council of Agricultural Research · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cluster bean (Cyamopsis tetragonoloba (L.) Taub 2n = 14, is commonly known as Guar. Apart from being a vegetable crop, it is an abundant source of a natural hetero-polysaccharide called guar gum or galactomannan. Here, we are reporting a chromosome-scale reference genome assembly of a popular cluster bean cultivar RGC-936, by combining sequencing data from Illumina, 10X Genomics, Oxford Nanopore technologies. An initial assembly of 1580 scaffolds with an N50 value of 7.12 Mb was generated and these scaffolds were anchored to a high density SNP linkage map. Finally, a genome assembly of 550.31 Mb (94% of the estimated genome size of ~ 580 Mb (through flow cytometry) with 58 scaffolds was obtained, including 7 super scaffolds with a very high N50 value of 78.27 Mb. Phylogenetic analysis using single copy orthologs among 12 angiosperms showed that cluster bean shared a common ancestor with other legumes 80.6 MYA. No evidence of recent whole genome duplication event in cluster bean was found in our analysis. Further comparative transcriptomics analyses revealed pod-specific up-regulation of genes encoding enzymes involved in galactomannan biosynthesis. The high-quality chromosome-scale cluster bean genome assembly will facilitate understanding of the molecular basis of galactomannan biosynthesis and aid in genomics-assisted improvement of cluster bean.

Indexed as

CyamopsisChromosomesGalactoseGenomeMannansPhylogenyVegetablesgalactomannanGalactoseMannans

Identifiers

PMID37336893
PMCPMC10279686
OpenAlexW4381250047

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.