STRINGSTRING
NAC098 NAC098 ATHB-14 ATHB-14 ATHB-9 ATHB-9 TPR1 TPR1 TPR4 TPR4 ACC1 ACC1 ATHB-8 ATHB-8 CLE42 CLE42 PSD PSD OBE4 OBE4 CLE41 CLE41 DCP2 DCP2 SRD2 SRD2 CDC27B CDC27B SUB SUB ARR1 ARR1 CLE44 CLE44 RFC3-2 RFC3-2 TPL TPL OBE3 OBE3 RPS10B RPS10B RAX1 RAX1 NAC054 NAC054 WOX14 WOX14 TPR2-2 TPR2-2 VCS VCS OBE2 OBE2 OBE1 OBE1 NAC031 NAC031 WUS WUS REV REV AGO10 AGO10 SCL18 SCL18
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NAC098Protein CUP-SHAPED COTYLEDON 2; Transcription activator of STM and KNAT6. Involved in molecular mechanisms regulating shoot apical meristem (SAM) formation during embryogenesis and organ separation. Required for the fusion of septa of gynoecia along the length of the ovaries. Activates the shoot formation in callus in a STM-dependent manner. Controls leaf margin development and required for leaf serration. Involved in axillary meristem initiation and separation of the meristem from the main stem. Regulates the phyllotaxy throughout the plant development. Seems to act as an inhibitor of [...] (375 aa)
ATHB-14Homeobox-leucine zipper protein ATHB-14; Probable transcription factor involved in the determination of adaxial-abaxial polarity in ovule primordium. Specifies adaxial leaf fates; Belongs to the HD-ZIP homeobox family. Class III subfamily. (852 aa)
ATHB-9Homeobox-leucine zipper protein ATHB-9; Probable transcription factor involved in the determination of adaxial-abaxial polarity in ovule primordium. Specifies adaxial leaf fates. Binds to the DNA sequence 5'-GTAAT[GC]ATTAC-3'. (841 aa)
TPR1Topless-related protein 1; Transcriptional corepressor. Activates TIR-NB-LRR R protein- mediated immune responses through repression of negative regulators such as CNGC2/DND1. Negative regulator of jasmonate responses (By similarity). (1120 aa)
TPR4Topless-related protein 4; Transcription corepressor of Zinc finger transcription factors GAF1/IDD2 and ENY/IDD1 in regulation of gibberellin homeostasis and signaling. (1135 aa)
ACC1Acetyl-CoA carboxylase 1; Multifunctional enzyme that catalyzes the carboxylation of acetyl-CoA, forming malonyl-CoA, which is used in the plastid for fatty acid synthesis and in the cytosol in various biosynthetic pathways including fatty acid elongation. Required for very long chain fatty acids elongation. Necessary for embryo and plant development. Plays a central function in embryo morphogenesis, especially in apical meristem development. Involved in cell proliferation and tissue patterning. May act as a repressor of cytokinin response. (2254 aa)
ATHB-8Homeobox-leucine zipper protein ATHB-8; Probable transcription factor involved in the regulation of vascular development. May promote differentiation of precambial and cambial cells. (833 aa)
CLE42CLAVATA3/ESR (CLE)-related protein 42; Extracellular signal peptide that regulates cell fate. Represses tracheary element differentiation but promotes the formation of procambial cells; Belongs to the CLV3/ESR signal peptide family. (88 aa)
PSDExportin-T; Probable tRNA nucleus export receptor which regulates tRNA processing and facilitates tRNA translocation across the nuclear pore complex. Is required for proper activity of the shoot apical meristem (SAM) and correct leaf initiation at different developmental stages, and may play a role in floral patterning; Belongs to the exportin family. (988 aa)
OBE4Protein OBERON 4; Probable transcription factor that functions redundantly with OBE3 in specification of the hypophysis and establishment of the embryonic root. Involved in the activation of ARF5/MP-dependent gene expression during embryonic root meristem initiation. Involved in shoot meristem homeostasis. (1162 aa)
CLE41CLAVATA3/ESR (CLE)-related protein 41; Extracellular signal peptide that regulates cell fate. May act with TDR as a ligand-receptor pair in a signal transduction pathway that represses tracheary element differentiation but promotes the formation of procambial cells adjacent to phloem cells in the veins in an auxin-dependent manner. (99 aa)
DCP2mRNA-decapping enzyme subunit 2; Catalytic component of the decapping complex necessary for the degradation of mRNAs, both in normal mRNA turnover and in nonsense- mediated mRNA decay. Removes the 7-methyl guanine cap structure from mRNA molecules, yielding a 5'-phosphorylated mRNA fragment and 7m-GDP. Essential for postembryonic development, especially during the formation of the shoot apical meristem (SAM). Belongs to the Nudix hydrolase family. DCP2 subfamily. (373 aa)
SRD2snRNA-activating protein complex subunit; Transcription activator of small-nuclear RNA genes (snRNA), which have essential roles in pre-mRNA splicing and rRNA processing. Essential protein involved in the establishment of apical meristems and organ primordia, embryogenesis, cell differentiation and cell proliferation, probably by modulating the establishment of auxin gradients. Participates in the control of competence in cell proliferation; required for the reinitiation of the progression of the cell cycle and subsequent cell proliferation during cell redifferentiation leading to call [...] (375 aa)
CDC27BCell division cycle protein 27 homolog B; Component of the anaphase promoting complex/cyclosome (APC/C), a cell cycle-regulated E3 ubiquitin-protein ligase complex that controls progression through mitosis and the G1 phase of the cell cycle. The APC/C complex controls several key steps in the cell cycle by mediating ubiquitination and subsequent degradation of target proteins such as cyclins. The APC/C complex is required for the female gametophyte development and is involved in several aspect of development by controlling cell division and cell elongation. Involved in the control of e [...] (744 aa)
SUBProtein STRUBBELIG; Regulates the expression of transcription factors that define the cell fates. Acts in a non-cell-autonomous fashion, functions in a radial inside-out signaling process, and mediates cell morphogenesis and cell fate across clonally distinct cell layers in floral primordia, developing ovules, and root meristems. Seems to be required for the regulation of cell shape and the orientation of the mitotic division plane. Involved in root hair specification, in the formation of the outer integument and the shape of organs such as carpels and petals and is necessary for the s [...] (768 aa)
ARR1Two-component response regulator ARR1; Transcriptional activator that binds specifically to the DNA sequence 5'-[AG]GATT-3'. Functions as a response regulator involved in His-to-Asp phosphorelay signal transduction system. Phosphorylation of the Asp residue in the receiver domain activates the ability of the protein to promote the transcription of target genes. Could directly activate some type-A response regulators in response to cytokinins. Regulates SHY2 by binding to its promoter. Involved in the root-meristem size determination through the regulation of cell differentiation. Belon [...] (690 aa)
CLE44CLAVATA3/ESR (CLE)-related protein 44; Extracellular signal peptide that regulates cell fate. May act with TDR as a ligand-receptor pair in a signal transduction pathway that represses tracheary element differentiation but promotes the formation of procambial cells adjacent to phloem cells in the veins. (112 aa)
RFC3-2Translation elongation factor EF1B/ribosomal protein S6 family protein. (314 aa)
TPLProtein TOPLESS; Transcriptional corepressor. May repress the expression of root-promoting genes in the top half of the embryo to allow proper differentiation of the shoot pole during the transition stage of embryogenesis. Regulates the expression of PLT1 and PLT2. Negative regulator of jasmonate responses. Negative regulator of auxin responses. Negative regulator of multiple floral organ identity genes. Required for ovule development. (1131 aa)
OBE3Protein OBERON 3; Probable transcription factor that functions redundantly with OBE4 in specification of the hypophysis and establishment of the embryonic root. Involved in the activation of ARF5/MP-dependent gene expression during embryonic root meristem initiation. Involved in shoot meristem homeostasis. (733 aa)
RPS10B40S ribosomal protein S10-2; Belongs to the eukaryotic ribosomal protein eS10 family. (180 aa)
RAX1Transcription factor RAX1; Transcription activator of genes involved in the regulation of meristematic competence, such as CUC2. Positively regulates axillary meristems (AMs) formation and development, especially at early phases of vegetative growth, probably by specifying a stem cell niche for AM formation. Modulates the negative regulation mediated by gibberellic acid on the timing of developmental phase transitions. (329 aa)
NAC054Protein CUP-SHAPED COTYLEDON 1; Transcription activator of STM and KNAT6. Involved in molecular mechanisms regulating shoot apical meristem (SAM) formation during embryogenesis and organ separation. Required for the fusion of septa of gynoecia along the length of the ovaries. Activates the shoot formation in callus in a STM-dependent manner. Seems to act as an inhibitor of cell division. (310 aa)
WOX14WUSCHEL-related homeobox 14; Transcription factor which may be involved in developmental processes. (211 aa)
TPR2-2Topless-related protein 2; Transcriptional corepressor. Negative regulator of jasmonate responses (By similarity). (1131 aa)
VCSEnhancer of mRNA-decapping protein 4; As a component of the decapping complex, involved in the degradation of mRNAs. Essential for postembryonic development, especially during the formation of the shoot (SAM) and root apical meristems. Required for normal patterning of internal tissues of leaves; Belongs to the WD repeat EDC4 family. (1344 aa)
OBE2Protein OBERON 2; Probable transcription factor that acts together with OBE1 for the maintenance and/or establishment of both the shoot and root meristems, probably by controlling the expression of the meristem genes such as WUS, PLT1 and PLT2 and of genes required for auxin responses. Promotes cell meristematic activity via the WUSCHEL-CLAVATA pathway. Involved in the development of the basal pole and in auxin-mediated root and vascular development in the embryo. Confers sensitivity to turnip mosaic virus (TuMV) probably by promoting viral movement and multiplication via interaction w [...] (574 aa)
OBE1Protein OBERON 1; Probable transcription factor that acts together with OBE2 for the maintenance and/or establishment of both the shoot and root meristems, probably by controlling the expression of the meristem genes such as WUS, PLT1 and PLT2 and of genes required for auxin responses. Promotes cell meristematic activity via the WUSCHEL-CLAVATA pathway. Involved in the development of the basal pole and in auxin-mediated root and vascular development in the embryo. Confers sensitivity to turnip mosaic virus (TuMV) probably by promoting viral movement and multiplication via interaction w [...] (566 aa)
NAC031Protein CUP-SHAPED COTYLEDON 3; Transcription activator. Involved in molecular mechanisms regulating shoot apical meristem (SAM) formation during embryogenesis and organ separation. Required for axillary meristem initiation and separation of the meristem from the main stem. May act as an inhibitor of cell division. (334 aa)
WUSProtein WUSCHEL; Transcription factor that plays a central role during early embryogenesis, oogenesis and flowering, probably by regulating expression of specific genes. Required to specify stem cell identity in meristems, such as shoot apical meristem (SAM). May induce shoot stem cells activity in order to maintain the stem cell identity. Involved in the developmental root meristem. In shoot apices, it is sufficient to induce the expression of CLV3, a putative ligand of the CLV signaling pathway. Also required to sustain organogenesis in the floral meristem by contributing to the expr [...] (292 aa)
REVHomeobox-leucine zipper protein REVOLUTA; Probable transcription factor involved in the regulation of interfascicular fiber (cortical cells) and secondary xylem differentiation in the inflorescence stems. Required for lateral shoot meristems (LSMs) and flower meristems (FMs) initiation. May be involved in the determination of vascular patterning and organ polarity. Directly regulates the expression of AGO10, ZPR1, ZPR2, ZPR3 and ZPR4. Required to regulate adaxial-abaxial polarity and leaf axial patterning. (842 aa)
AGO10Protein argonaute 10; Involved in RNA-mediated post-transcriptional gene silencing (PTGS). Main component of the RNA-induced silencing complex (RISC) that binds to a short guide RNA such as a microRNA (miRNA) or small interfering RNA (siRNA). RISC uses the mature miRNA or siRNA as a guide for slicer-directed cleavage of homologous mRNAs to repress gene expression. Required for reliable formation of primary and axillary shoot apical meristems. Specifies leaf adaxial identity by repressing the miR165 and miR166 microRNAs in the embryonic shoot apex, in the shoot apical meristem (SAM) and [...] (988 aa)
SCL18Scarecrow-like protein 18; Probable transcription factor required for axillary (lateral) shoot meristem formation during vegetative development. Seems to act upstream of REVOLUTA. (445 aa)
Your Current Organism:
Arabidopsis thaliana
NCBI taxonomy Id: 3702
Other names: A. thaliana, Arabidopsis thaliana (L.) Heynh., mouse-ear cress, thale cress, thale-cress
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