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Basic Information
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CGSNL Gene Symbol
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ODCB
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Gene Symbol Synonym
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ODCb, OsODC3, ODC3, OsODC1, ODC1, OsODC, ODC
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CGSNL Gene Name
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ORNITHINE DECARBOXYLASE B
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Gene Name Synonym
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Ornithine decarboxylase b,ornithine decarboxylase 3
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Protein Name
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ORNITHINE DECARBOXYLASE B
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Allele
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odc, odc-1, odc-2, odc-4, odc-5
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Chromosome No.
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2
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Explanation
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OsODC1 in Zhou et al. 2020. OsODC3 in Tong et al. 2025.
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Trait Class
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Biochemical character
Seed - Physiological traits - Taste
Tolerance and resistance - Stress tolerance
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Expression
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Sequence/Locus
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cDNA Accession No.
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AK107159
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MSU ID
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LOC_Os02g28110.1
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RAP ID
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Os02g0482400
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Links
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Oryzabase Chromosome View
(
IRGSP 1.0
/
Build5
)
RAP-DB
(
IRGSP 1.0
/
Build5
)
Related IDs List (
IRGSP 1.0
/
Build5
)
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INSD Accession List
(Test version)
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-
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Map
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Locate(cM)
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Link map
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Classical linkage map
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References
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Tong H., Wang C., Han X., Sun Q., Luo E., Yang C., Xu G., Ou X., Li S., Zhang J., Yang J.
Rice (N Y) 2025 18(1) 50
Multi-omics-Based Construction of ncRNA-Gene-Metabolite Networks Provides New Insights Into Metabolic Regulation Under Salt Stress in Rice.
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Li Y., Zhang W., Li M., Ling X., Guo D., Yang Y., Liu Q., Zhang B., Wang J.
Plant Commun 2024 101141
Discovery of OsODC as a key enhancer of aroma and development of highly fragrant rice.
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Renuka N., Barvkar V.T., Ansari Z., Zhao C., Wang C., Zhang Y., Nadaf A.B.
Sci Rep 2022 12(1) 3911
Co-functioning of 2AP precursor amino acids enhances 2-acetyl-1-pyrroline under salt stress in aromatic rice (Oryza sativa L.) cultivars.
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Zhou R., Hu Q., Pu Q., Chen M., Zhu X., Gao C., Zhou G., Liu L., Wang Z., Yang J., Zhang J., Cao Y.
Sci Rep 2020 10(1) 8976
Spermidine Enhanced Free Polyamine Levels and Expression of Polyamine Biosynthesis Enzyme Gene in Rice Spikelets under Heat Tolerance before Heading.
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Saha J., Giri K.
Gene 2017 609 88-103
Molecular phylogenomic study and the role of exogenous spermidine in the metabolic adjustment of endogenous polyamine in two rice cultivars under salt stress.
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Quinet M,Ndayiragije A,Lefevre I,Lambillotte B,Dupont-Gillain CC,Lutts S
J. Exp. Bot. 2010 61(10) 2719-33
Putrescine differently influences the effect of salt stress on polyamine metabolism and ethylene synthesis in rice cultivars differing in salt resistance.
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DB Reference
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Gramene ID
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-
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Ontologies
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Gene Ontology
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catalytic activity( GO:0003824 )
polyamine biosynthetic process( GO:0006596 )
response to salt stress( GO:0009651 )
aromatic compound biosynthetic process( GO:0019438 )
ketone biosynthetic process( GO:0042181 )
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Trait Ontology
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salt tolerance( TO:0006001 )
aroma( TO:0000087 )
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Plant Ontology
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-
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Related Strains
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-
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Phenotype images
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-
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Last updated
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Oct 21, 2025
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Update info.