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  4. Recombinant Escherichia coli Periplasmic dipeptide transport protein (dppA)

Recombinant Escherichia coli Periplasmic dipeptide transport protein (dppA)

  • 中文名称：
    大肠杆菌dppA重组蛋白
  • 货号：
    CSB-YP326437ENV
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 中文名称：
    大肠杆菌dppA重组蛋白
  • 货号：
    CSB-EP326437ENV
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 中文名称：
    大肠杆菌dppA重组蛋白
  • 货号：
    CSB-EP326437ENV-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：
  • 中文名称：
    大肠杆菌dppA重组蛋白
  • 货号：
    CSB-BP326437ENV
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 中文名称：
    大肠杆菌dppA重组蛋白
  • 货号：
    CSB-MP326437ENV
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    dppA
  • Uniprot No.：
  • 别名：
    dppA; b3544; JW3513Periplasmic dipeptide transport protein; Dipeptide-binding protein; DBP
  • 种属：
    Escherichia coli (strain K12)
  • 蛋白长度：
    Full Length of Mature Protein
  • 表达区域：
    29-535
  • 氨基酸序列
    KT LVYCSEGSPE GFNPQLFTSG TTYDASSVPL YNRLVEFKIG TTEVIPGLAE KWEVSEDGKT YTFHLRKGVK WHDNKEFKPT RELNADDVVF SFDRQKNAQN PYHKVSGGSY EYFEGMGLPE LISEVKKVDD NTVQFVLTRP EAPFLADLAM DFASILSKEY ADAMMKAGTP EKLDLNPIGT GPFQLQQYQK DSRIRYKAFD GYWGTKPQID TLVFSITPDA SVRYAKLQKN ECQVMPYPNP ADIARMKQDK SINLMEMPGL NVGYLSYNVQ KKPLDDVKVR QALTYAVNKD AIIKAVYQGA GVSAKNLIPP TMWGYNDDVQ DYTYDPEKAK ALLKEAGLEK GFSIDLWAMP VQRPYNPNAR RMAEMIQADW AKVGVQAKIV TYEWGEYLKR AKDGEHQTVM MGWTGDNGDP DNFFATLFSC AASEQGSNYS KWCYKPFEDL IQPARATDDH NKRVELYKQA QVVMHDQAPA LIIAHSTVFE PVRKEVKGYV VDPLGKHHFE NVSIE
  • 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：
    Part of the ABC transporter DppABCDF involved in dipeptide transport. Binds dipeptides and accepts a wide range of side chains, including small neutral, bulky hydrophobic, and positively and negatively charged groups. Tripeptides are poor substrates. DppA alone controls the specificity of the Dpp transporter. In addition, plays a role in chemotaxis toward peptides via interaction with the chemotaxis protein Tap.; Binds heme. When a foreign outer membrane heme receptor is expressed in E.coli, DppABCDF can also transport heme and its precursor, 5-aminolevulinic acid (ALA), from the periplasm into the cytoplasm.
  • 亚细胞定位：
    Periplasm.
  • 蛋白家族：
    Bacterial solute-binding protein 5 family
  • 数据库链接：

    KEGG: ecj:JW3513

    STRING: 316385.ECDH10B_3723