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  4. Recombinant Arabidopsis thaliana Dehydration-responsive element-binding protein 1B (DREB1B)

Recombinant Arabidopsis thaliana Dehydration-responsive element-binding protein 1B (DREB1B)

  • 中文名稱：
    擬南芥DREB1B重組蛋白
  • 貨號：
    CSB-YP311307DOA
  • 規(guī)格：
  • 來源：
    Yeast
  • 其他：
  • 中文名稱：
    擬南芥DREB1B重組蛋白
  • 貨號：
    CSB-EP311307DOA
  • 規(guī)格：
  • 來源：
    E.coli
  • 其他：
  • 中文名稱：
    擬南芥DREB1B重組蛋白
  • 貨號：
    CSB-EP311307DOA-B
  • 規(guī)格：
  • 來源：
    E.coli
  • 共軛：
    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：
  • 中文名稱：
    擬南芥DREB1B重組蛋白
  • 貨號：
    CSB-BP311307DOA
  • 規(guī)格：
  • 來源：
    Baculovirus
  • 其他：
  • 中文名稱：
    擬南芥DREB1B重組蛋白
  • 貨號：
    CSB-MP311307DOA
  • 規(guī)格：
  • 來源：
    Mammalian cell
  • 其他：

產(chǎn)品詳情

  • 純度：
    >85% (SDS-PAGE)
  • 基因名：
    DREB1B
  • Uniprot No.：
  • 別名：
    DREB1B; CBF1; ERF029; At4g25490; M7J2.140Dehydration-responsive element-binding protein 1B; Protein DREB1B; C-repeat/dehydration-responsive element-binding factor 1; C-repeat-binding factor 1; CRT/DRE-binding factor 1
  • 種屬：
    Arabidopsis thaliana (Mouse-ear cress)
  • 蛋白長度：
    full length protein
  • 表達(dá)區(qū)域：
    1-213
  • 氨基酸序列
    MNSFSAFSEM FGSDYEPQGG DYCPTLATSC PKKPAGRKKF RETRHPIYRG VRQRNSGKWV SEVREPNKKT RIWLGTFQTA EMAARAHDVA ALALRGRSAC LNFADSAWRL RIPESTCAKD IQKAAAEAAL AFQDETCDTT TTNHGLDMEE TMVEAIYTPE QSEGAFYMDE ETMFGMPTLL DNMAEGMLLP PPSVQWNHNY DGEGDGDVSL WSY
  • 蛋白標(biāo)簽：
    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.
  • 產(chǎn)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.
  • 復(fù)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.
  • 儲存條件：
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保質(zhì)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.
  • 貨期：
    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.
  • 注意事項：
    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.

產(chǎn)品評價

靶點詳情

  • 功能：
    Transcriptional activator that binds specifically to the DNA sequence 5'-[AG]CCGAC-3'. Binding to the C-repeat/DRE element mediates cold-inducible transcription. CBF/DREB1 factors play a key role in freezing tolerance and cold acclimation.
  • 基因功能參考文獻(xiàn)：
    1. Arabidopsis CBF1 gene provided protection and conferred cold tolerance to transgenic tomato without any phenotypic variation. PMID: 21287175
    2. The PKKPAGR sequence of CBF1 is essential for its transcriptional activity. Deletion of the sequence or mutations within it greatly impaired the ability of CBF1 to induce expression of its target genes. PMID: 19948259
    3. plays an important role in protection of PSII and PSI during the chilling stress under low irradiance PMID: 20022137
    4. SOC1 Directly Represses the Expression of CBF1 Genes. PMID: 19825833
    5. CBF1 domains bind to a target DNA motif with a universal CG step core recognition and different flanking bases preference PMID: 19878300
    6. Ectopic expression of AtCBF1 was sufficient to significantly increase the freezing tolerance of non-acclimated leaves and stems relative to wild-type plants. PMID: 17080948
    7. Transgenic expression of CBF1 in 2 Solanum species suggested an endogenous CBFpathway is involved in many of the alterations associated with cold acclimation. PMID: 18182016
    8. Data show that transgenic plants that constitutively express CBF1 accumulate less bioactive GA and as a consequence exhibit dwarfism and late flowering, and that DELLAs are components of the CBF1-mediated cold stress response. PMID: 18757556

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  • 亞細(xì)胞定位：
    Nucleus.
  • 蛋白家族：
    AP2/ERF transcription factor family, ERF subfamily
  • 數(shù)據(jù)庫鏈接：

    KEGG: ath:AT4G25490

    STRING: 3702.AT4G25490.1

    UniGene: At.232