Evidence map›Paper›PMID 39400746›Full record

ArticleFunctional & integrative genomics2024

Identification, charectrization and genetic transformation of lignin and pectin polysaccharides through CRISPR/Cas9 in Nicotiana tobacum.

Rana Imtiaz Ahmed, Angyan Ren, Dalal Sulaiman Alshaya, Sajid Fiaz, Yingzhen Kong, Shoaib Liaqat, Naushad Ali, Muhammad Abu Bakar Saddique, Kotb A Attia, Mahmood Ul Hassan Taga

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Article in Functional & integrative genomics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

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1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Rana Imtiaz AhmedKey Laboratory for Tobacco Gene Resources, Tobacco Research Institute, Chinese Academy of Agricultural Sciences, Qingdao, 266101, China.
Angyan RenKey Laboratory for Tobacco Gene Resources, Tobacco Research Institute, Chinese Academy of Agricultural Sciences, Qingdao, 266101, China.
Dalal Sulaiman AlshayaDepartment of Biology, College of Science, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, Riyadh, 11671, Saudi Arabia.
Sajid FiazInstitute of Molecular Biology and Biotechnology, The University of Lahore, Lahore, 54590, Pakistan. sajidfiaz50@yahoo.com.
Yingzhen KongKey Laboratory for Tobacco Gene Resources, Tobacco Research Institute, Chinese Academy of Agricultural Sciences, Qingdao, 266101, China.
Shoaib LiaqatCotton Research Institute, Multan, 60000, Pakistan.
Naushad AliDepartment of Plant Breeding and Genetics, The University of Haripur, Haripur, 22620, Pakistan.
Muhammad Abu Bakar SaddiqueInstitute of Plant Breeding and Biotechnology, MNS University of Agriculture, Multan, Pakistan. abubakar.saddique@mnsuam.edu.pk.
Kotb A AttiaCenter of Excellence in Biotechnology Research, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia.
Mahmood Ul Hassan TagaDepartment of Pathobiology, MNS University of Agriculture, Multan, Pakistan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

CRISPR/Cas9 system has been successfully implemented in animals and plants is a second-generation genome editing tool. We are able to optimize a Cas9 system to edited Ntab06050 and Ntab0857410 genes in HD and K326 tobacco cultivars respectively. The gene Ntab06050 is related to lignin synthesis while the gene Ntab0857410 belongs to pectin synthesis by utilizing Agrobacterium-mediated leaf disc method. We have constructed total eight different constructs for the lignin related gene family CCoAMT, out of which three constructs have been selected from Ntab0184090, two constructs from Ntab0392460 while one construct from each Ntab0540120, Ntab0857410 and Ntab0135940 gene. To study the Cas9 system in pectin related genes, total five constructs have been utilized under Cas9 system and multiple target sites were selected by identifying PAM sequences. Out of which three constructs were targeted from NtabGAE1and NtabGAE6 homologous while two were targeted from NtabGAUT4 homologous. Where as, UDP-D-glucuronate 4-epimerase gene family is a Golgi localized, might have a role in the interconvertion of UDP-D-GlcA and UDP-D-GalA in pectin synthesis. We have succeeded in the mutation of pectin related NtabGAUT4 and lignin related NtabCCoAMT genes with 6.2% and 9.4% mutation frequency.

Indexed as

CRISPR-Cas SystemsLigninNicotianaPectinsGene EditingPlants, Genetically ModifiedTransformation, GeneticLigninPectinsAgrobacterium-mediated transformationBiopolymersHomogalacturonanLigninPectinPolysaccharidesPrimary cell wall

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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.