LEAFY COTYLEDON2 encodes a B3 domain transcription factor that induces embryo development

By Sandra L. Stone, Linda W. Kwong, Kelly Yee, J. Pelletier, Loïc Lepiniec, R. Fischer, R. Goldberg, J. Harada. Proceedings of the National Academy of Sciences of the United States of America, 2001

802 citations recorded by the source corpus.

Subfields: Molecular Biology, Plant Science

View Paper: https://www.semanticscholar.org/paper/7df438eef61c22c1d4c2a2e2796a1dc0c9b6ee2d

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Citations in the corpus

Seed Germination—The Biochemical and Molecular Mechanisms (2006, background): “Swain, S.M. and D.P. Singh (2005) Tall tales from sly dwarves: novel functions of gibberellins in plant development.”
Morphogenic Regulators Baby boom and Wuschel Improve Monocot Transformation[OPEN] (2016, background): “…in response to overexpression of plant morphogenic genes such as LEAFY COTYLEDON1 (Lotan et al., 1998), Lec1 (Lowe et al., 2002), LEAFY COTYLEDON2 (Stone et al., 2001), WUSCHEL (WUS; Zuo et al., 2002), and BABY BOOM (BBM; Boutilier et al., 2002) as well as enhanced regeneration (Srinivasan et…”
Abscisic Acid Synthesis and Response (2013, background): “In addition to ABI3, this subfamily includes a family of VP1/ ABI3-like (VAL) factors (VAL1: AT2G30470, VAL2: AT4G32010, VAL3: AT4G21550) (Suzuki et al., 2007) and two members of the leafy cotyledon class of regulators that control embryo maturation: FUS3 (AT3G26790) and LEC2 (AT1G28300) (Luerssen e”
Transition of somatic plant cells to an embryogenic state (2003, positive): “There are no data about its More recently, another gene, lec2, has been iden- role during zygotic or somatic embryogenesis, but it tified in Arabidopsis, having similar characteristics can be supposed to have a general role during the (Stone et al., 2001).”
Molecular networks regulating Arabidopsis seed maturation, after-ripening, dormancy and germination. (2008, background): “ABI3, FUS3 and LEC2 encode related plant-specific transcription factors containing the conserved B3-binding domain (Giraudat et al., 1992; Luerssen et al., 1998; Stone et al., 2001), whereas LEC1 encodes a HAP3 subunit of the CCAAT-binding transcription factor (CBF, also known as NF-Y; Lotan et al.”
Why somatic plant cells start to form embryos (2005, background): “Until now, several transcription factors (leafy cotyledon 1 and 2, wuschell, baby boom) have been identified to be involved in zygotic embryogenesis and to result in ectopic embryo formation if expressed in vegetative tissues (Boutilier et al. 2002; Lotan et al. 1998; Stone et al. 2001; Zuo et al.”
Seed Dormancy and Germination (2008, background): “…(abi3, fus3, and lec1), or defects in cotyledon identity (lec1, fus3, and lec2) (Bäumlein et al., 1994; Keith et al., 1994; Meinke et al., 1994; Parcy et al., 1994; Parcy & Giraudat, 1997; Luerssen et al., 1998; Vicient et al., 2000; Raz et al., 2001; Stone et al., 2001; Kroj et al., 2003).”
Repression of AUXIN RESPONSE FACTOR10 by microRNA160 is critical for seed germination and post-germination stages. (2007, background): “a B3 domain, which occurs in multiple transcription factors including LEC2 (Stone et al., 2001) and FUS3 (Luerssen et al.”
Regulation of Somatic Embryogenesis in Higher Plants (2010, background): “Both gene classes encode regulatory proteins involved in embryogenesis (Laurssen et al., 1998; Lotan et al., 1998; Stone et al., 2001; Kwong et al., 2003) and are essential for induction of somatic embryo development (Gaj et al.”
ABA signaling in stress-response and seed development (2013, background): “LEAFY COTYLEDON 2 (LEC2) and FUSCA3 (FUS3) genes encode TFs that are structurally related to ABI3/VP1 (Luerssen et al. 1998; Stone et al. 2001).”
Plant Callus: Mechanisms of Induction and Repression[OPEN] (2013, background): “When either of these transcription factors is ectopically expressed in Arabidopsis, the resulting plants produce embryonic callus on phytohormone-free medium (Lotan et al., 1998; Stone et al., 2001; Harding et al., 2003; Gaj et al., 2005; Umehara et al., 2007; Thakare et al., 2008) (Figure 3G).”
Abscisic Acid Signaling in Seeds and Seedlings Article, publication date, and citation information can be found at www.plantcell.org/cgi/doi/10.1105/tpc.010441. (2002, background): “Of the known factors that regulate gene expression during mid to late embryogenesis, some regulate ABA response (e.g., ABI3/VP1, ABI4, and ABI5) and others primarily regulate the transition from embryogenesis to germinative growth (e.g., LEC1, LEC2, and FUS) (reviewed by Holdsworth et al., 1999, 200”
A Novel Transcriptional Cascade Regulating Expression of Heat Stress Proteins during Seed Development of Arabidopsis (2007, background): “…ABSCISIC ACID–INSENSITIVE3 (ABI3), ABI4, ABI5, FUSCA3 (FUS3), LEAFY COTYLEDON1 (LEC1), and LEC2 (Koornneef et al., 1984; Giraudat et al., 1992; Bäumlein et al., 1994; Finkelstein et al., 1998; Lotan et al., 1998; Finkelstein and Lynch, 2000; LopezMolina and Chua, 2000; Stone et al., 2001).”