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Basic Information
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CGSNL Gene Symbol
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KS1
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Gene Symbol Synonym
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OsKS1, KS1, KS1A, KSL1, OsKSL1, OsKS1A, OsKS1B, OsKS1C, Ks1, Os KS1, OsTPS26, TPS6, OsTPS6
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CGSNL Gene Name
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ENT-KAURENE SYNTHASE 1
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Gene Name Synonym
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rice ent-kaurene synthase1, Ent-kaurene synthase 1, "Ent-kaur-16-ene synthase, chloroplastic", Kaurene synthase 1, Ent-kaurene synthase B, ent-kaurene synthase I, terpene synthase 26
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Protein Name
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ENT-KAURENE SYNTHASE 1
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Allele
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osks1-1, osks1-2, osck1-3, osks1, ks1, ks1-1, ks1-2
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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 OsKS2 and OsKS3. EC=4.2.3.19. Q0JA82. GRO:0007047; 02-seedling ; GRO:0007139; A-vegetative stage ; GRO:0007040; rice growth stage. AY347876, AY347877, AY347878. EF577651-EF577655 (wild rice species). osks1A mutation is solely responsible for the severe dwarfism (Margis-Pinheiro et al. 2005). GU727062-GU727081 (wild rice species). FJ811084-FJ811124 (Oryza glaberrima, Oryza barthii, Oryza nivara). DQ901919-DQ901953 (wild rice species). EF069714-EF069781 (O. sativa and wild rice species). TPS6 in Sun et al. 2022.
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Trait Class
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Biochemical character
Vegetative organ - Culm
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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AY347877
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MSU ID
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LOC_Os04g52230.1
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RAP ID
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Os04g0611800
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Links
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Oryzabase Chromosome View
(
IRGSP 1.0
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Build5
)
RAP-DB
(
IRGSP 1.0
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Build5
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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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Huang Y., Song J., Hao Q., Mou C., Wu H., Zhang F., Zhu Z., Wang P., Ma T., Fu K., Chen Y., Nguyen T., Liu S., Jiang L., Wan J.
Plant Physiol. Biochem. 2023 202 107923
WEAK seed dormancy 1, an aminotransferase protein, regulates seed dormancy in rice through the GA and ABA pathways.
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Zhang Y., Gan L., Zhang Y., Huang B., Wan B., Li J., Tong L., Zhou X., Wei Z., Li Y., Song Z., Zhang X., Cai D., He Y.
Plant J. 2023
OsCBL5-CIPK1-pp23 module enhances rice grain size and weight through the gibberellin pathway.
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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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Farooq M., Khan M.A., Zhao D.D., Asif S., Kim E.G., Jang Y.H., Park J.R., Lee I.J., Kim K.M.
Front Plant Sci 2022 13 1041181
Extrinsic role of gibberellin mitigating salinity effect in different rice genotypes.
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Tang L., Xu H., Wang Y., Wang H., Li Z., Liu X., Shu Y., Li G., Liu W., Ying J., Tong X., Yao J., Xiao W., Tang S., Ni S., Zhang J.
Int J Mol Sci 2021 22(22)
OsABF1 Represses Gibberellin Biosynthesis to Regulate plant height and Seed Germination in Rice (<i>Oryza sativa</i> L.).
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Murphy K.M., Zerbe P.
Phytochemistry 2020 172 112289
Specialized diterpenoid metabolism in monocot crops: Biosynthesis and chemical diversity.
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Liu L., Xia W., Li H., Zeng H., Wei B., Han S., Yin C.
Front Plant Sci 2018 9 275
Salinity Inhibits Rice Seed Germination by Reducing alpha-amylase Activity via Decreased Bioactive Gibberellin Content.
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Li J., Zhao Y., Chu H., Wang L., Fu Y., Liu P., Upadhyaya N., Chen C., Mou T., Feng Y., Kumar P., Xu J.
PLoS Genet. 2015 11(8) e1005464
SHOEBOX Modulates root meristem Size in Rice through Dose-Dependent Effects of Gibberellins on Cell Elongation and Proliferation.
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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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Li,Z.M., Zheng,X.M. and Ge,S.
Theor. Appl. Genet. 2011 123(1) 21-31
Genetic diversity and domestication history of African rice (Oryza glaberrima) as inferred from multiple gene sequences
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Zheng,X.M. and Ge,S.
Mol. Ecol. 2010 19(12) 2439-2454
Ecological divergence in the presence of gene flow in two closely related Oryza species (Oryza rufipogon and O. nivara)
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Tang X., Zhang Z.-Y., Zhang W.-J., Zhao X.-M., Li X., Zhang D., Liu Q.-Q., Tang W.-H.
Plant Physiol. 2010 154(4) 1855-1870
Global gene profiling of laser-captured pollen mother cells indicates molecular pathways and gene subfamilies involved in rice meiosis.
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Yang,Y.H., Zhang,F.M. and Ge,S.
BMC Evol. Biol. 2009 9 206
Evolutionary rate patterns of the Gibberellin pathway genes
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Swaminathan S,Morrone D,Wang Q,Fulton DB,Peters RJ
Plant Cell 2009 21(10) 3315-25
CYP76M7 is an ent-cassadiene C11alpha-hydroxylase defining a second multifunctional diterpenoid biosynthetic gene cluster in rice.
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Yamaguchi S.
Annual Review of Plant Biology 2008 59 225-51
Gibberellin metabolism and its regulation.
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Zhu,Q., Zheng,X., Luo,J., Gaut,B.S. and Ge,S.
Mol. Biol. Evol. 2007 24(3) 875-888
Multilocus analysis of nucleotide variation of Oryza sativa and its wild relatives: severe bottleneck during domestication of rice
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Zhang,L.B. and Ge,S.
Mol. Biol. Evol. 2007 24(3) 769-783
Multilocus analysis of nucleotide variation and speciation in Oryza officinalis and its close relatives
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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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Chhun T,Aya K,Asano K,Yamamoto E,Morinaka Y,Watanabe M,Kitano H,Ashikari M,Matsuoka M,Ueguchi-Tanaka M
Plant Cell 2007 19 3876-88
Gibberellin regulates pollen viability and pollen tube growth in rice.
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He, Chaozu
Molecular Genetics & Genomics (Molecular General Genetics up to 2001) 2007 278 85-94
The rice OsLOL2 gene encodes a zinc finger protein involved in rice growth and disease resistance.
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Peters,R.J.
Phytochemistry 2006 67(21) 2307-2317
Uncovering the complex metabolic network underlying diterpenoid phytoalexin biosynthesis in rice and other cereal crop plants.
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Kanno,Y., Otomo,K., Kenmoku,H., Mitsuhashi,W., Yamane,H., Oikawa,H., Toshima,H., Matsuoka,M., Sassa,T. and Toyomasu,T.
Biosci. Biotechnol. Biochem. 2006 70(7) 1702-1710
Characterization of a rice gene family encoding type-a diterpene cyclases.
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Margis-Pinheiro,M., Zhou,X.R., Zhu,Q.H., Dennis,E.S. and Upadhyaya,N.M.
Plant Cell Rep. 2005 23(12) 819-833
Isolation and characterization of a Ds-tagged rice (Oryza sativa L.) GA-responsive dwarf mutant defective in an early step of the gibberellin biosynthesis pathway.
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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:0020067
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Ontologies
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Gene Ontology
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response to gibberellin stimulus( GO:0009739 )
response to salt stress( GO:0009651 )
magnesium ion binding( GO:0000287 )
mitochondrion( GO:0005739 )
metabolic process( GO:0008152 )
chloroplast( GO:0009507 )
plastid( GO:0009536 )
ent-kaurene synthase activity( GO:0009899 )
gibberellin metabolic process( GO:0009685 )
gibberellin biosynthetic process( GO:0009686 )
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Trait Ontology
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enzyme activity( TO:0000599 )
growth and development trait( TO:0000357 )
gibberellic acid content( TO:0002675 )
salt tolerance( TO:0006001 )
gibberellic acid sensitivity( TO:0000166 )
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Plant Ontology
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Related Strains
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Phenotype images
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Last updated
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Jan 11, 2024
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