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Basic Information
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CGSNL Gene Symbol
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KS2
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Gene Symbol Synonym
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OsKS2, KSL2, OsKSL2, OsTPS27, TPS27, TPS2, OsTPS2
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CGSNL Gene Name
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ENT-KAURENE SYNTHASE 2
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Gene Name Synonym
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rice ent-kaurene synthase2, Ent-kaurene synthase 2, Ent-kaurene synthase like-2, Ent-kaurene synthase-like 2, terpene synthase 27
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Protein Name
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ENT-KAURENE SYNTHASE 2
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Allele
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osks2
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Chromosome No.
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4
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Explanation
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This gene encodes one of the GA metabolic enzymes; ent-kaurene synthase (KS). It is located on chromosome 4 at 104cM linked with OsKS1 and OsKS3. EC=4.2.3.- Q0JA81. DQ823350. GRO:0007047; 02-seedling ; GRO:0007139; A-vegetative stage ; GRO:0007040; rice growth stage. A point mutation in OsKS2 cause a severe dwarf phenotype (Ji et al. 2013). LC033788. TPS2 in Sun et al. 2022.
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Trait Class
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Biochemical character
Vegetative organ - Culm
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Expression
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Sequence/Locus
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cDNA Accession No.
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DQ823350
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MSU ID
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LOC_Os04g52240.1
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RAP ID
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Os04g0612000
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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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Link to INSD Accession List
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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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Sun Y., Zhang P.T., Kou D.R., Han Y.C., Fang J.C., Ni J.P., Jiang B., Wang X., Zhang Y.J., Wang W., Kong X.D.
Front Plant Sci 2022 13 905982
Terpene Synthases in Rice Pan-Genome and Their Responses to <i>Chilo suppressalis</i> Larvae Infesting.
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Tezuka D., Ito A., Mitsuhashi W., Toyomasu T., Imai R.
Biochem. Biophys. Res. Commun. 2015 460(3) 766-71
The rice ent-KAURENE SYNTHASE LIKE 2 encodes a functional ent-beyerene synthase.
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Lee G.W., Lee S., Chung M.S., Jeong Y.S., Chung B.Y.
Protoplasma 2014
Rice terpene synthase 20 (OsTPS20) plays an important role in producing terpene volatiles in response to abiotic stresses.
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Ji S.H., Gururani M.A., Lee J.W., Ahn B.O., Chun S.C.
Plant Biol (Stuttg) 2013
Isolation and characterisation of a dwarf rice mutant exhibiting defective gibberellins biosynthesis.
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Xu,M., Wilderman,P.R., Morrone,D., Xu,J., Roy,A., Margis-Pinheiro,M., Upadhyaya,N.M., Coates,R.M. and Peters,R.J.
Phytochemistry 2007 68(3) 312-326
Functional characterization of the rice kaurene synthase-like gene family
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Sakamoto, T., K. Miura, H. Itoh, T. Tatsumi, M. Ueguchi-Tanaka, K. Ishiyama, M. Kobayashi, G.K. Agrawal, S. Takeda, K. Abe, A. Miyao, H. Hirochika, H. Kitano, M. Ashikari and M. Matsuoka
Plant Physiol. 2004 134 1642-1653
An overview of gibberellin metabolism enzyme genes and their related mutants in rice.
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DB Reference
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Gramene ID
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GR:0020068
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Ontologies
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Gene Ontology
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magnesium ion binding( GO:0000287 )
ent-kaurene synthase activity( GO:0009899 )
lyase activity( GO:0016829 )
defense response( GO:0006952 )
metabolic process( GO:0008152 )
chloroplast( GO:0009507 )
plastid( GO:0009536 )
gibberellin metabolic process( GO:0009685 )
response to jasmonic acid stimulus( GO:0009753 )
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Trait Ontology
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gibberellic acid content( TO:0002675 )
plant height( TO:0000207 )
growth and development trait( TO:0000357 )
enzyme activity( TO:0000599 )
jasmonic acid sensitivity( TO:0000172 )
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Plant Ontology
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root( PO:0009005 )
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Related Strains
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Phenotype images
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-
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Last updated
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Sep 16, 2022
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