Evidence map›Paper›PMID 40904868›Full record

ArticleFrontiers in plant science2025

Comparative genomics and synteny analysis of PP2C phosphatases in modern and wild sugarcane cultivars for insights into abiotic stress response.

Shweta Kumari, R K Harshavardhini, Nandhini Murugan, S Keerthana, Aispriya, Vinayaka, Anitha Ramaswamy, Jeyakumar Prabhakaran, Manimekalai Ramaswamy

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Article in Frontiers in plant science, 2025. 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

9 authors.

Shweta KumariDivision of Crop Improvement, ICAR- Sugarcane Breeding Institute, Coimbatore, Tamil Nadu, India.
R K HarshavardhiniDivision of Crop Improvement, ICAR- Sugarcane Breeding Institute, Coimbatore, Tamil Nadu, India.
Nandhini MuruganDivision of Crop Improvement, ICAR- Sugarcane Breeding Institute, Coimbatore, Tamil Nadu, India.
S KeerthanaDepartment of Computer Science, Amrita Vishwa Vidyapeetham, Coimbatore, Tamil Nadu, India.
AispriyaDivision of Crop Improvement, ICAR- Sugarcane Breeding Institute, Coimbatore, Tamil Nadu, India.
VinayakaStatistics & Economics Section, ICAR-Sugarcane Breeding Institute, Coimbatore, Tamil Nadu, India.
Anitha RamaswamyDepartment of Crop Physiology, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, India.
Jeyakumar PrabhakaranDepartment of Crop Physiology, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, India.
Manimekalai RamaswamyDivision of Crop Improvement, ICAR- Sugarcane Breeding Institute, Coimbatore, Tamil Nadu, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PP2C phosphatases regulate key physiological processes in plants, essential for growth, development, and stress responses. Sugarcane, a vital crop for many economies, faces severe abiotic stress, which negatively impacts production. Given the role of the PP2C gene family in stress tolerance and the recent publication of the genome sequence of the modern polyploid sugarcane cultivar R570, this study conducted genome-wide identification and characterization of the PP2C gene family in sugarcane. The analysis includes genome-wide identification, phylogenetic analysis, gene structure, conserved motif and domain analysis, synteny analysis, evolutionary selection pressure (Ka/Ks) estimation, gene ontology annotation, and RT-qPCR based expression profiling of selected PP2C genes. A total of 500 PP2C genes were identified, distributed across all 10 chromosomes and their subgenomes. Phylogenetic analysis, using Arabidopsis,

Indexed as

conservedevolutionPP2C phosphatasesstress responsesynteny

Identifiers

PMID40904868
PMCPMC12401961

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