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  4. Recombinant Human ADP-ribosylation factor-like protein 8B (ARL8B), partial

Recombinant Human ADP-ribosylation factor-like protein 8B (ARL8B), partial

  • 中文名称：
    Recombinant Human ADP-ribosylation factor-like protein 8B (ARL8B), partial,Yeast
  • 货号：
    CSB-YP868330HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 中文名称：
    Recombinant Human ADP-ribosylation factor-like protein 8B (ARL8B), partial,Yeast
  • 货号：
    CSB-EP868330HU
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 中文名称：
    Recombinant Human ADP-ribosylation factor-like protein 8B (ARL8B), partial,Yeast
  • 货号：
    CSB-EP868330HU-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：
    Recombinant Human ADP-ribosylation factor-like protein 8B (ARL8B), partial,Yeast
  • 货号：
    CSB-BP868330HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 中文名称：
    Recombinant Human ADP-ribosylation factor-like protein 8B (ARL8B), partial,Yeast
  • 货号：
    CSB-MP868330HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    ARL8B
  • Uniprot No.：
  • 别名：
    ADP ribosylation factor like 10C; ADP ribosylation factor like 8B; ADP-ribosylation factor-like protein 10C; ADP-ribosylation factor-like protein 8B; ARL10C; ARL8B; ARL8B_HUMAN; FLJ10702; Gie1; Novel small G protein indispensable for equal chromosome segregation 1
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    Partial
  • 表达区域：
    18-186aa
  • 氨基酸序列
    KEEMELTLVGLQYSGKTTFVNVIASGQFSEDMIPTVGFNMRKVTKGNVTIKIWDIGGQPRFRSMWERYCRGVNAIVYMIDAADREKIEASRNELHNLLDKPQLQGIPVLVLGNKRDLPNALDEKQLIEKMNLSAIQDREICCYSISCKEKDNIDITLQWLIQHSKSRRS
  • 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：
    Small GTPase which cycles between active GTP-bound and inactive GDP-bound states. In its active state, binds to a variety of effector proteins playing a key role in the regulation of lysosomal positioning which is important for nutrient sensing, natural killer cell-mediated cytotoxicity and antigen presentation. Along with its effectors, orchestrates lysosomal transport and fusion. Localizes specifically to lysosomal membranes and mediates anterograde lysosomal motility by recruiting PLEKHM2, which in turn recruits the motor protein kinesin-1 on lysosomes. Required for lysosomal and cytolytic granule exocytosis. Critical factor involved in NK cell-mediated cytotoxicity. Drives the polarization of cytolytic granules and microtubule-organizing centers (MTOCs) toward the immune synapse between effector NK lymphocytes and target cells. In neurons, mediates the anterograde axonal long-range transport of presynaptic lysosome-related vesicles required for presynaptic biogenesis and synaptic function. Also acts as a regulator of endosome to lysosome trafficking pathways of special significance for host defense. Regulates cargo trafficking to lysosomes by binding to PLEKHM1 and recruiting the HOPS subunit VPS41, resulting in functional assembly of the HOPS complex on lysosomal membranes. Plays an important role in cargo delivery to lysosomes for antigen presentation and microbial killing. Directs the intersection of CD1d with lipid antigens in lysosomes, and plays a role in intersecting phagosomes with lysosomes to generate phagolysosomes that kill microbes. Involved in the process of MHC II presentation. Regulates the delivery of antigens to lysosomes and the formation of MHC II-peptide complexes through the recruitment of the HOPS complex to lysosomes allowing the fusion of late endosomes to lysosomes. May play a role in chromosome segregation.; (Microbial infection) During Mycobacterium tuberculosis (Mtb) infection, is required for plasma membrane repair by controlling the exocytosis of lysosomes in macrophages. ARL8B secretion pathway is crucial to control the type of cell death of the M. tuberculosis-infected macrophages, distinguishing avirulent from virulent Mtb induced necrotic cell death.; (Microbial infection) During infection, coronaviruses such as SARS-CoV-2 and the chaperone HSPA5/GRP78 are probably co-released through ARL8B-dependent lysosomal exocytic pathway for unconventional egress.
  • 基因功能参考文献：
    1. s present evidence that Arl8b facilitates lipid hydrolysis to maintain efficient metabolism for a proliferative capacity in low nutrient environments, suggesting a likely explanation for the complete inability of Arl8b-depleted tumor cells to grow in vivo. PMID: 27105540
    2. Data indicate that E3 ubiquitin-protein ligase RNF167 ubiquitinates Arl8B at the lysine residue K141 and reduces the level of the ADP-ribosylation factor-like 8B Arl8B protein. PMID: 27808481
    3. Arl8b regulates the association of the human HOPS complex with lysosomal membranes. PMID: 25908847
    4. a small GTP-binding protein, ADP-ribosylation factor-like 8b (Arl8b), is identified as a critical factor required for NK cell-mediated cytotoxicity. PMID: 24088571
    5. The s find that Arl8B is required for kinesin-1 recruitment to Salmonella-containing vacuoles, migration of the vacuoles to the cell periphery 24 h after infection and for cell-to-cell transfer of bacteria to neighbouring cells. PMID: 21824248
    6. a critical regulator of cargo delivery to lysosomes PMID: 21802320
    7. Results suggest that the novel GTPases Gie1 and Gie2 associate with microtubules, and might be involved in chromosome segregation. PMID: 15331635
    8. Arl8b is involved in trafficking processes for lysosomes. PMID: 16650381
    9. Data show that with MAK3 knockdown, p53 is stabilized and phosphorylated and there is a significant transcriptional activation of proapoptotic genes downstream of p53, and that localization of Arl8b is altered, suggesting that Arl8b is a Mak3 substrate. PMID: 19398576

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  • 亚细胞定位：
    Late endosome membrane. Lysosome membrane. Cytoplasm, cytoskeleton, spindle. Cell projection, axon. Cell junction, synapse. Cytolytic granule membrane.
  • 蛋白家族：
    Small GTPase superfamily, Arf family
  • 组织特异性：
    Ubiquitously expressed.
  • 数据库链接：

    HGNC: 25564

    OMIM: 616596

    KEGG: hsa:55207

    STRING: 9606.ENSP00000256496

    UniGene: Hs.250009