Detailed gene information

Genes [306]

DCL1LHYGA2ox6MRG2CRY2ATPRMT10ATX2STOESD7, TIL1, ABO4NF-YC9, HAP5CPHYACIB4OTS2LWD1, ATAN11UBC1GAI, RGA2GA3OX1TPLCSTF77ARP4AFR2GIPFT1, MED25TEM1, EDF1CIB5CUL3AVOZ1GA2ox2SUF4FRL2RCD1FBH1GA2ox4CPK33GA2ox7FBH3, AKS1, BHLH122ASH2R, TROHTA9SPA4SPL4RRP6L1NF-YC3HUB2MED13, GCT, MAB2VIM1, ORTH2OTS1, ULP1DVIP5LDL1FTVIM2RGL1AT-STUbl4FKF1, ADO3TEM2, RAV2AP1CDF5CSTF64PHLAFR1SDG26, ASHH1FLM, MAF1, AGL27EFS, SDG8GA2ox1TPS1APL, WDY, FEGA2, ATKS1ELF7PRP8, SUS2, EMB33GA3OX2RGA1UBC2EFMELF8, VIP6ABH1, CBP80CPK6FDP, BZIP27PHYBVIL3, VEL2LKP2MIR156GFVE, MSI4GLK1, GPRI1FIO1GRP7, CCR2MED18SVPAGL17CLF, SDG1SUVR5MIR156AELF3ATCMIR172ATOE1, RAP2.7PUB12FLXUGT87A2ATX1, SDG27COP1SPL3FES1CDF4GA2ox3NF-YA4JMJ15, MEE27SRO1AS1HTA8NF-YB1, HAP3ASNZESD6, HOS1ELF4SPL9FBH4, AKS3VOZ2PIF4FPASDG7, ASSH3CKB4HUB1AHL22AGL6SOC1, AGL20BRM, CHR2LRB1SPA1PRR9CCA1RFI2HULK2AKIN10, SNRK1.1MBD9GASA5RGL2MYR2FLKGID1ACOL9FLD, RSI1MIR172CUBP13PIE1LDL2SPL5SPA3BRC1, TCP18VRN1DNFFIE1, FIS3JMJ30TICPHP, CDC73AtBMI1CVIL1, VRN5LWD2ICE1, SCRMSSRP1, HMG, NFDMYB30ARP6, SUF3, ESD1SUS4DCL3ATJ3HDA9JMJ32, JMJD5PUB13LUX, PCL1CDF3REF6, JMJ12UBP26WDR5ALNK2HTA11SMZAGL16INO80AGL18SPL15PIF5, PIL6CKB3LRB2, POB1GID1BHULK3MED12, CCT, CRPFRILIF2LDGA1AtNDXMED16, SFR6CRY1FBH2DET1, FUS2SPT16XAL2, AGL14NF-YB3, HAP3CESD4PHYDFCAVRN2PHYETSFJMJ14, PKDM7B, JMJ4GA2ox8EBSAGL19CAD2, RML1, GSH1AGL24PGI1MOS1GA20ox1FWA, HDG6WRKY34, MSP3ULT1HXK1, GIN2VIP3, SKI8VIL2, VEL1MIR156BSKB1, PRMT5MIR156CATH1CIB1FDAP2MRG1CSP2, GRP2BBX19SHL1, SHLHB16, ATHB16PRR7TFL1ELF6MIR172BSUC9UBP12FTIP1GA20OX3HAM2, HAG5, HAC11FLC, AGL25, FLFMIR156DEMF1MIR156ENF-YA1, HAP2BFYAGL15BAF60, CHC1COFRL1, SUF8RGL3TFL2, LHP1MYR1DCL4HUA2RUP2, EFO2PRR5FPF1MIR156FGID1CPHYCRRP6L2SEF, SWC6RVE2, CIR1VIM3, ORTH1CDF2HLP1ATXR7, SDG25IDD8, NUCGLK2CBP20YAF9A, TAF14B, GAS41CUL4NF-YB2, HAP3BADG1, APS1CIB2LATEPRMT4AEMF2, CYR1GA20ox2PGM1MIR156HZTLVIN3COL5MSI1SRR1PRR3TOE2SIZ1FUL, AGL8HDA5VIP4TOC1LFYFLX4, FLL4BFTCDF1HDA6, RTS1NF-YC4GIS5, EMB2780LNK1HAM1CDKC;2MAF2, AGL31MAF3, AGL70MAF4, AGL69MAF5, AGL68TOE3

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Publications

Lee S et al., 2002, Genes Dev.
Cheng H et al., 2004, Development
Piskurewicz U et al., 2008, Plant Cell
Park J et al., 2013, Plant Cell

Appears in the following schemes

Hormone pathway
Gibberellin metabolism
Gibberellin receptors
Aging pathway
Photoperiod pathway

Protein function

Encodes a negative regulator of gibberellin response that belongs to the DELLA family.

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Phenotype

Overexpressor:
Specific overexpression of RGL2 in phloem companion cells (pSUC2) delays flowering under LD conditions. ( No data available under SD conditions.) [Galvü¾Œ¶”¼o et al., 2012]

Function:
Probable transcriptional regulator that acts as a repressor of the gibberellin (GA) signaling pathway. No effect of the BOI proteins on its stability. Probably acts by participating in large multiprotein complexes that repress transcription of GA-inducible genes. Upon GA application, it is degraded by the proteasome, allowing the GA signaling pathway. Acts as a major GA-response repressor of seed germination, including seed thermoinhibition. Promotes the biosynthesis of abscisic acid (ABA), especially in seed coats to maintain seed dormancy. Delays flowering and adult leaf production. Also regulates the floral development, petal, stamen and anther development, by repressing the continued growth of floral organs. Its activity is probably regulated by other phytohormones such as auxin and ethylene. Involved in the regulation of seed dormancy and germination, including glucose-induced delay of seed germination. Promotes salt tolerance. Acts as a repressor of positive regulators of trichome initiation. Required during the flagellin-derived peptide flg22-mediated growth inhibition. Contributes to the susceptibility to the biotrophic pathogen P.syringae pv. tomato and to the resistance to the necrotrophic pathogens B.cinerea A.brassicicola, probably by repressing the SA-defense pathway and preventing cell death. Prevents stress-induced reactive oxygen species (ROS) accumulation (e.g. salt stress) by acting on the ROS scavenging system, and delays ROS-induced cell death, thus promoting stress tolerance. [Data from UniProt]

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Regulators, targets and interactors

Downstream actors

causality
FT -- [Yu et al., 2012][Porri et al., 2012][Galvo et al., 2012] -- [View TAIR record]

SPL9 -- [Yu et al., 2012][Porri et al., 2012][Galvo et al., 2012] -- [View TAIR record]

MIR172A -- [Galvo et al., 2012] -- [View TAIR record]

LFY -- [Blzquez et al., 2000][Eriksson et al., 2006][Blzquez et al., 1997] -- [View TAIR record]

PIF4 -- [de Lucas et al., 2008] -- [View TAIR record]

SPL5 -- [Yu et al., 2012][Porri et al., 2012][Galvo et al., 2012] -- [View TAIR record]

MIR172C -- [Galvo et al., 2012] -- [View TAIR record]

TSF -- [Porri et al., 2012][Galvo et al., 2012] -- [View TAIR record]

SPL3 -- [Yu et al., 2012][Porri et al., 2012][Galvo et al., 2012] -- [View TAIR record]

MIR172B -- [Galvo et al., 2012] -- [View TAIR record]

Upstream actors

causality
GID1A -- [Griffiths et al., 2006][Ariizumi et al., 2008][Nakajima et al., 2006][Silverstone et al., 2001][Peng et al., 1997] -- [View TAIR record]

GID1C -- [Griffiths et al., 2006][Ariizumi et al., 2008][Nakajima et al., 2006][Silverstone et al., 2001][Peng et al., 1997] -- [View TAIR record]

GID1B -- [Griffiths et al., 2006][Ariizumi et al., 2008][Nakajima et al., 2006][Silverstone et al., 2001][Peng et al., 1997] -- [View TAIR record]

Protein-protein interactions

PIF4 -- [de Lucas et al., 2008] -- [View TAIR record]

RGL2 interaction network

Downstream and upstream flowering-related genes

Physical interactions with other flowering-related proteins