Gene - Detail

Detail of Gene

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Basic Information
CGSNL Gene Symbol LA1
Gene Symbol Synonym OsLa1
CGSNL Gene Name LAZY 1
Gene Name Synonym OsLazy1, LAZY1
Protein Name
Allele lazy1, lazy1-1, lazy1-2, lazy1-3, la1-Shiokari, la1-ZF802, la, la-2, la1
Chromosome No. 11
Explanation DQ855268. a gravitropism-related gene. GO:2000012: regulation of auxin polar transport.
Trait Class Vegetative organ - Culm
Tolerance and resistance - Stress tolerance
cDNA Accession No. AK067664
MSU ID LOC_Os11g29840.1
RAP ID Os11g0490600
Links Oryzabase Chromosome View ( IRGSP 1.0 / Build5 )
RAP-DB ( IRGSP 1.0 / Build5 )
Related IDs List ( IRGSP 1.0 / Build5 )
INSD Accession List
(Test version)
Link map Classical linkage map
Li Y., Li J., Chen Z., Wei Y., Qi Y., Wu C.
Plant Biotechnol. J. 2020   
OsmiR167a-targeted auxin response factors modulate tiller angle via fine-tuning auxin distribution in rice.
Zhang N., Yu H., Yu H., Cai Y., Huang L., Xu C., Xiong G., Meng X., Wang J., Chen H., Liu G., Jing Y., Yuan Y., Liang Y., Li S., Smith S.M., Li J., Wang Y.
Plant Cell 2018  30(7)  1461-1475
A Core Regulatory Pathway Controlling Rice tiller angle Mediated by the <i>LAZY1</i>-Dependent Asymmetric Distribution of Auxin.
Hofmann N.R.
Plant Cell 2018  30(7)  1381-1382
The Dynamic Transcriptome: Using Clustered Time Points to Tease Apart Rice Tiller Angle Control.
He J., Shao G., Wei X., Huang F., Sheng Z., Tang S., Hu P.
PLoS ONE 2017  12(5)  e0178177
Fine mapping and candidate gene analysis of qTAC8, a major quantitative trait locus controlling tiller angle in rice (Oryza sativa L.).
Sang D., Chen D., Liu G., Liang Y., Huang L., Meng X., Chu J., Sun X., Dong G., Yuan Y., Qian Q., Li J., Wang Y.
Proc. Natl. Acad. Sci. U.S.A. 2014  111(30)  11199-204
Strigolactones regulate rice tiller angle by attenuating shoot gravitropism through inhibiting auxin biosynthesis.
Chen Y., Fan X., Song W., Zhang Y., Xu G.
Plant Biotechnol. J. 2012  10(2)  139-49
Over-expression of OsPIN2 leads to increased tiller numbers, angle and shorter plant height through suppression of OsLazy1.
Iino, Moritoshi
Plant Cell Physiol. 2007  48(5)  678-688
Identification of the Gravitropism-Related Rice Gene LAZY1 and Elucidation of LAZY1-Dependent and -Independent Gravity Signaling Pathways.
Li P,Wang Y,Qian Q,Fu Z,Wang M,Zeng D,Li B,Wang X,Li J
Cell Res 2007  17  402-10
LAZY1 controls rice shoot gravitropism through regulating polar auxin transport.
TextPresso Search Search textpresso for LA1 ( Recent references may be retrievable, but without any warranty )
DB Reference
Gramene ID -
Gene Ontology auxin polar transport( GO:0009926 )
gravitropism( GO:0009630 )
circumnutation( GO:0010031 )
auxin mediated signaling pathway( GO:0009734 )
response to gravity( GO:0009629 )
Trait Ontology gravity response trait( TO:0002693 )
tiller angle( TO:0000567 )
plant height( TO:0000207 )
Plant Ontology -
Related Strains
Phenotype images
Last updated
Nov 19, 2021