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  4. Human Plastin-2(LCP1) ELISA kit

Human Plastin-2(LCP1) ELISA kit

  • 中文名称：
    人网素-2(LCP1)酶联免疫试剂盒
  • 货号：
    CSB-EL012824HU
  • 规格：
    96T/48T
  • 价格：
    ￥3600/￥2500
  • 其他：

产品详情

  • 产品描述：

    CUSABIO's human plastin-2 (LCP1) ELISA kit is an in vitro enzyme-linked immunosorbent assay for quantitatively measuring human LCP1 in serum, plasma, or tissue homogenates. This assay uses the sandwich enzyme immunoassay technique in combination with the enzyme-substrate chromogenic reaction to quantify the analyte in the sample. The color develops positively to the amount of LCP1 in samples. The color intensity is measured at 450 nm via a microplate reader.

    LCP1, alternatively referred to as LPL, is a Ca2+- and actin-binding protein expressed exclusively in myeloid lineage cells, including macrophages and lymphocytes. LPL plays an important role in macrophage functions such as host defense against bacterial infections. LPL is known to be required for T cell activation and motility. It is also involved in osteoclastogenesis and bone resorption. Its phosphorylation promotes the formation of sealing rings in osteoclasts in the early phase via the actin-bundling process, and its inhibition leads to substantially compromised bone resorption in vitro. Abnormal expression of LPL has been found in multiple nonhematopoietic cancer cells. Overexpression of LPL is associated with cancer invasion and metastasis.

  • 别名：
    CP64 ELISA Kit; L plastin ELISA Kit; L-plastin ELISA Kit; Larval cuticle protein 1 ELISA Kit; LC64P ELISA Kit; LCP-1 ELISA Kit; LCP1 ELISA Kit; LPL ELISA Kit; Lplastin ELISA Kit; Lymphocyte cytosolic protein 1 ELISA Kit; Plastin 2 ELISA Kit; Plastin-2 ELISA Kit; PLS2 ELISA Kit; PLSL_HUMAN ELISA Kit
  • 缩写：
    LCP1
  • Uniprot No.：
  • 种属：
    Homo sapiens (Human)
  • 样本类型：
    serum, plasma, tissue homogenates.
  • 检测范围：
    15.6 pg/ml-1000 pg/ml.
  • 灵敏度：
    3.9 pg/ml
  • 反应时间：
    1-5h
  • 样本体积：
    50-100ul
  • 检测波长：
    450 nm
  • 研究领域：
    Signal Transduction
  • 测定原理：
    quantitative
  • 测定方法：
    Sandwich
  • 线性度：
  • 数据处理：
  • 货期：
    3-5 working days

产品评价

靶点详情

  • 功能：
    Actin-binding protein. Plays a role in the activation of T-cells in response to costimulation through TCR/CD3 and CD2 or CD28. Modulates the cell surface expression of IL2RA/CD25 and CD69.
  • 基因功能参考文献：
    1. LCP1-positive oral squamous cell carcnome samples were correlated closely with the primary tumor size and regional lymph node metastasis. PMID: 28230172
    2. MOLP8/R cells display a very high overexpression of LCP1 gene (l-Plastin) controlled by HIF1&alpha. PMID: 29882856
    3. these findings support a plausible mechanism by which the AP4/L-plastin axis is regulated by the PI3K/AKT pathway in human prostate cancer (PCa)and may represent a novel therapeutic target in PCa treatment. PMID: 28981098
    4. Mutated LCP1 is a driver of chronic lymphocytic leukemia. PMID: 28679620
    5. AngII-dependent phosphorylation of LCP1 in cultured podocytes was mediated by the kinases ERK, p90 ribosomal S6 kinase, PKA, or PKC. LCP1 phosphorylation increased filopodia formation. PMID: 28768720
    6. L-plastin regulates the stability of the immune synapse of naive and effector T-cells. (Review) PMID: 27720134
    7. The findings support a mechanism in which miR-375 suppresses RUNX1 levels, resulting in reduced vimentin and L-plastin expression. Knockdown of RUNX1, L-plastin, and vimentin resulted in significant reductions in cell invasion in vitro, indicating the functional significance of miR-375 regulation of specific proteins involved in head and neck squamous cell carcinoma (HNSCC) invasion. PMID: 28499703
    8. In this study, the s found that the actin filament bundling abilities of PLS1 and PLS2 were similarly sensitive to Ca(2+) (pCa50 ~6.4), whereas PLS3 was less sensitive (pCa50 ~5.9). PMID: 28694070
    9. elevated L-plastin expression promotes elongation and reduces protrusion density in cells with relatively lower L-plastin than fascin levels. PMID: 26945069
    10. Enhanced nitroxidative stress may results in LPL S-glutathionylation leading to impaired chemotaxis, polarization, and bactericidal activity of human neutrophils. PMID: 25881549
    11. association of SNPs in LCP1 and CTIF with hearing PMID: 26264041
    12. An NKX3.1 binding site polymorphism in the l-plastin promoter leads to differential gene expression in human prostate cancer PMID: 26148677
    13. The proteins (HSP90b, TSM1 and L-plastin) in the current study may hold potential in differentiating between melanoma and benign nevi in diagnostically challenging cases. PMID: 25191796
    14. Data suggest that several single-nucleotide polymorphisms (SNPs) of the plastin genes PLS3 and LCP1 could serve as gender- and/or stage-specific molecular predictors of tumor recurrence in stage II/III colorectal cancer as well as therapeutic targets. PMID: 24170770
    15. L-plastin plays an important role in the clustering of NKG2D into lipid rafts, and it participates in NKG2D-mediated inhibition of NK cell chemotaxis. PMID: 24803550
    16. expression of L-plastin promotes tumor metastasis and, importantly, that this effect depends on an additionally required phosphorylation of L-plastin PMID: 24438191
    17. L-plastin is indispensable for podosome formation and function in macrophages. PMID: 24236012
    18. LCP1 is functionally relevant to CXCL12 induced B-cell migration. PMID: 24009233
    19. High serum LCP1 is associated with kidney cancer. PMID: 23479363
    20. Hepatic LCP1 mRNA was increased (by 300%) in liver biopsy samples from patients with nonalcoholic fatty liver disease compared to controls PMID: 23213074
    21. This study adds L-plastin to a growing list of proteins implicated in T lymphocyte polarity and migration PMID: 22581862
    22. our data introduce costimulation-induced L-plastin phosphorylation as an important event for immune synapse formation and its inhibition by dexamethasone as a novel mode of function of this immunosuppressive glucocorticoid. PMID: 21805466
    23. Results establish a causative role for PKCbetaII and L-plastin in linking GM-CSF-induced eosinophil priming for chemotaxis. PMID: 21525390
    24. Plasmic L-plastin level in patients with colorectal cancer was higher than that in healthy adults, and was associated with tumor size, penetration, and lymphatic metastasis. PMID: 20878578
    25. required for immune synapse formation PMID: 20683899
    26. This study discloses a novel unexpected role of the actin bundling protein L-plastin as a cell protective protein against TNF-cytotoxicity. PMID: 19799649
    27. Data demonstrate for the first time that L-plastin contributes to the fine-tuning of actin turn-over, an activity which is regulated by Ser5 phosphorylation promoting its high affinity binding to the cytoskeleton. PMID: 20169155
    28. Data show that the serine protease plasmin cleaved both propeptides from human vascular endothelial growth factor (VEGF)-D, generating mature forms, and also activated VEGF-C. PMID: 12963694
    29. association of L-plastin overexpression with increased rate of proliferation and invasion, and loss of E-cadherin expression in the SW480 colon cancer cell line indicates that L-plastin plays an important mechanistic role in colorectal cancer metastasis PMID: 16287074
    30. Data suggest that phosphorylated L-plastin might act as an integrator of signals controlling the assembly of the actin cytoskeleton and cell motility in a 3D-space. PMID: 16636079
    31. Data show that an increase in melanoma cell invasiveness requires not only expression but also phosphorylation of L-plastin. PMID: 17290393
    32. Phosphorylation of the actin bundling protein L-plastin represents a mechanism by which costimulation controls the transport of activation receptors to the T cell surface. PMID: 17294403
    33. L-plastin and S100A9 were differentially expressed in nasopharyngeal carcinoma and normal nasopharyngeal epithelial tissue PMID: 19142861

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  • 相关疾病：
    Chromosomal aberrations involving LCP1 is a cause of B-cell non-Hodgkin lymphomas (B-cell NHL). Translocation t(3;13)(q27;q14), with BCL6.
  • 亚细胞定位：
    Cytoplasm, cytoskeleton. Cell junction. Cell projection. Cell projection, ruffle membrane; Peripheral membrane protein; Cytoplasmic side.
  • 组织特异性：
    Detected in intestinal microvilli, hair cell stereocilia, and fibroblast filopodia, in spleen and other lymph node-containing organs. Expressed in peripheral blood T-lymphocytes, neutrophils, monocytes, B-lymphocytes, and myeloid cells.
  • 数据库链接：

    HGNC: 6528

    OMIM: 153430

    KEGG: hsa:3936

    STRING: 9606.ENSP00000315757

    UniGene: Hs.381099