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  4. Recombinant Human Mammaglobin-B (SCGB2A1)

Recombinant Human Mammaglobin-B (SCGB2A1)

  • 中文名称：
    人SCGB2A1重组蛋白
  • 货号：
    CSB-YP020816HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 中文名称：
    人SCGB2A1重组蛋白
  • 货号：
    CSB-EP020816HU-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：
    人SCGB2A1重组蛋白
  • 货号：
    CSB-BP020816HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 中文名称：
    人SCGB2A1重组蛋白
  • 货号：
    CSB-MP020816HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    SCGB2A1
  • Uniprot No.：
  • 别名：
    Lacryglobin; LIPHC; Lipophilin C; Lipophilin-C; LPHC; LPNC; Mammaglobin 2; Mammaglobin-2; Mammaglobin-B; MGB2; MGC71973; Scgb2a1; Secretoglobin family 2A member 1; Secretoglobin; family 2A; member 1; SG2A1_HUMAN; UGB3
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    Full Length of Mature Protein
  • 表达区域：
    19-95
  • 氨基酸序列
    DS GCKLLEDMVE KTINSDISIP EYKELLQEFI DSDAAAEAMG KFKQCFLNQS HRTLKNFGLM MHTVYDSIWC NMKSN
  • 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：
    May bind androgens and other steroids, may also bind estramustine, a chemotherapeutic agent used for prostate cancer. May be under transcriptional regulation of steroid hormones.
  • 基因功能参考文献：
    1. The expression of HOXB13, IL17BR, and mammaglobin 1 in sentinel lymph nodes predict the outcome of primary breast cancer patients. PMID: 29729704
    2. novel marker GATA3 stains a significantly higher proportion of both primary and metastatic breast carcinomas than GCDFP15 or mammaglobin with stronger and more diffuse staining, helpful in cases with small tissue samples PMID: 25906123
    3. The commonly used breast carcinoma biomarkers vary in their prognostic implications. GCDFP-15 independently indicated a favourable prognosis. GATA-3 and MGB were not associated with outcome. PMID: 25425335
    4. Results indicate that the quantitative analysis of h-MAM mRNA is a useful tool for detecting CTCs in breast cancer patients. PMID: 24706379
    5. Results indicated that SCGB2A1 represented a novel, prognostic factor for colorectal cancer, and its expression correlated with chemoresistance, radioresistance and cancer cell stemness. PMID: 24585249
    6. The data indicate that MGB1, MGB2 and LIPB mRNAs are expressed at low levels in human tissues but basal expression is upregulated in ovarian cancer. PMID: 24603286
    7. SCGB2A1 is a top differentially expressed gene in all major histological types of ovarian cancers. PMID: 23807163
    8. MGB has the highest expression in HER2-overexpressing breast cancers and may be a potentially useful marker for this subtype. PMID: 23332923
    9. Data show that plasma mammaglobin mRNA alone or in combination with CA15.3 (CD227) may be used as a valuable noninvasive approach for the diagnosis and the detection of metastasis in breast cancer at the time of diagnosis. PMID: 20306663
    10. The mammaglobin/lipophilin B complex is a promising diagnostic marker for breast cancer. PMID: 12022875
    11. MGB2 markers may be useful for identifying micrometastases in sentinel lymph nodes of breast cancer patients. PMID: 15151203
    12. SCGB 2A1 represents a new class of androgen target genes that are purely under indirect AR control mediated by DNA-bound Sp factors. PMID: 16020486
    13. Results indicate that mammaglobin, as measured by the ELISA, holds significant promise for breast cancer screening with the realistic potential to impact management of this disease. PMID: 16166429
    14. MGB-2 is highly expressed in endometrioid endometrial cancer [EEC], particularly in well- and moderately differentiated tumors, and may represent a novel molecular marker for EEC PMID: 18021217
    15. Expression levels of mammaglobins A and B in nasal polyps are not different between patients with and without AR PMID: 18416968
    16. MGB-2 expression characterizes less aggressive forms of EOC and is correlated with a favorable outcome PMID: 19635143

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  • 亚细胞定位：
    Secreted.
  • 蛋白家族：
    Secretoglobin family, Lipophilin subfamily
  • 组织特异性：
    Expressed in thymus, trachea, kidney, steroid responsive tissues (prostate, testis, uterus, breast and ovary) and salivary gland.
  • 数据库链接：

    HGNC: 7051

    OMIM: 604398

    KEGG: hsa:4246

    STRING: 9606.ENSP00000244930

    UniGene: Hs.97644