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Article

SGR1, SGR2, SGR3: novel genetic loci involved in shoot gravitropism in Arabidopsis thaliana.

Plant physiology - 1 Mar 1996

Fukaki H, Fujisawa H, Tasaka M

Abstract excerpt

In higher plants shoots show a negative gravitropic response but little is known about its mechanism. To elucidate this phenomenon, we have isolated a number of mutants with abnormal shoot gravitropic responses in Arabidopsis thaliana. Here we describe mainly three mutants: sgr1-1, sgr2-1, and sgr3-1 (shoot gravitropism). Genetic analysis confirmed that these mutations were recessive and occurred at three...

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Identifiers

PMID: 8819871
DOI: 10.1104/pp.110.3.945
PMCID: PMC157794

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Source receipt: pubmed, retrieved 7 Sept 2026.

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