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  4. Recombinant Arabidopsis thaliana Ethylene-responsive transcription factor ESR1 (ESR1)

Recombinant Arabidopsis thaliana Ethylene-responsive transcription factor ESR1 (ESR1)

  • 货号：
    CSB-YP882808DOA
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP882808DOA
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 货号：
    CSB-EP882808DOA-B
  • 规格：
  • 来源：
    E.coli
  • 共轭：
    Avi-tag Biotinylated

    E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.

  • 其他：
  • 货号：
    CSB-BP882808DOA
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP882808DOA
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
  • Uniprot No.：
  • 别名：
    ESR1; DRN; ERF089; At1g12980; F3F19.1Ethylene-responsive transcription factor ESR1; Protein DORNROSCHEN; Protein ENHANCER OF SHOOT REGENERATION 1
  • 种属：
    Arabidopsis thaliana (Mouse-ear cress)
  • 蛋白长度：
    full length protein
  • 表达区域：
    1-328
  • 氨基酸序列
    MEKALRNFTE STHSPDPNPL TKFFTEPTAS PVSRNRKLSS KDTTVTIAGA GSSTTRYRGV RRRPWGRYAA EIRDPMSKER RWLGTFDTAE QAACAYDSAA RAFRGAKART NFTYPTAVIM PEPRFSFSNK KSSPSARCPL PSLPLDSSTQ NFYGAPAAQR IYNTQSIFLR DASCSSRKTT PYNNSFNGSS SSYSASKTAC VSYSENENNE SFFPEESSDT GLLQEVVQEF LKKNRGVPPS PPTPPPVTSH HDNSGYFSNL TIYSENMVQE TKETLSSKLD RYGNFQANDD GVRAVADGGL SLGSNEWGYQ EMLMYGTQLG CTCRRSWG
  • 蛋白标签：
    Tag type will be determined during the manufacturing process.
    The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
  • 产品提供形式：
    Lyophilized powder
    Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
  • 复溶：
    We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
  • 储存条件：
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保质期：
    The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
    Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
  • 货期：
    Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
    Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
  • 注意事项：
    Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
  • Datasheet ：
    Please contact us to get it.

产品评价

靶点详情

  • 功能：
    Regulates gene expression patterns in meristems and thus modulates organ development. Required for correct embryo patterning and cotyledon organogenesis. Modulates auxin signaling pathway in early embryos. Involved in the cytokinin signaling pathway that promotes shoot regeneration. Acts as a transcriptional activator. Binds to the GCC-box pathogenesis-related promoter element. May be involved in the regulation of gene expression by stress factors and by components of stress signal transduction pathways.
  • 基因功能参考文献：
    1. WIND1 directly binds the ESR1 promoter and activates tts expression. PMID: 28011694
    2. Study shows that DRN and DRNL promote cell proliferation, most probably via the G1-S transition. PMID: 27277595
    3. These results define new roles for KH-domain containing proteins with ESR1 unlinking jasmonic acid-mediated growth and defense responses. PMID: 25985302
    4. Although DRN and DRNL transgenic lines are both activated in surface cells, their promoter activity marks different cell identities. PMID: 23011125
    5. ESR1 is expressed both prior to and during shoot formation, whereas ESR2 is expressed only during shoot formation. PMID: 21600396
    6. DRN and DRNL act cell-autonomously and are co-expressed in the early globular embryo, whereas expression patterns diverge during later stages of embryogeny PMID: 21161330
    7. Drn Drnl double mutants with weak or strong drnl alleles show more highly penetrant and extreme phenotypes, including a pin-like embryo without cotyledons, confirming a high degree of functional redundancy for the two genes in embryo patterning. PMID: 17376809
    8. while overexpression of ESR1 fused with a strong repression domain, SRDX, inhibited shoot regeneration. These results suggest that ESR1 induces shoot regeneration through its transactivating ability PMID: 18771931
    9. interaction of BIM1 with DRN, involved with auxin signalling, represents a possible point of hormonal crosstalk in embryonic patterning and the first example of an interaction of components of the auxin and BR signalling pathways PMID: 18830673
    10. MP binds in vivo to two AuxRE-spanning fragments in the DRN promoter; MP is required for expression of DRN in cotyledon tips. Hence, DRN represents a direct target of MP and functions downstream of MP in cotyledon development PMID: 19369397

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  • 亚细胞定位：
    Nucleus.
  • 蛋白家族：
    AP2/ERF transcription factor family, ERF subfamily
  • 组织特异性：
    Expressed in shoot apical and floral meristems, and in organ primordia. Transient expression during shoot regeneration.
  • 数据库链接：

    KEGG: ath:AT1G12980

    STRING: 3702.AT1G12980.1

    UniGene: At.28308