概述

  • 产品名称人Fibronectin ELISA试剂盒
    参阅全部 Fibronectin 试剂盒
  • 检测方法Colorimetric
  • 精确度
    批次内
    样品 n Mean SD CV%
    Overall 4.9%
    批次间
    样品 n Mean SD CV%
    Overall 7%
  • 测试
    1 x 96 well plate
  • 样品类型
    Cell culture supernatant, Saliva, Milk, Urine, Cerebral Spinal Fluid
  • 检测类型Sandwich (quantitative)
  • 灵敏度
    = 4 ng/ml
  • 范围
    0.004 µg/ml - 1 µg/ml
  • 复检

    97.5 %

  • 检测时间
    3h 30m
  • 实验步骤Multiple steps standard assay
  • 种属反应性
    与反应: Human
  • 产品概述

    Abcam’s Fibronectin Human in vitro ELISA (Enzyme-Linked Immunosorbent Assay) kit is designed for the quantitative measurement of Fibronectin levels in urine, saliva, milk, cerebrospinal fluid and cell culture supernatants.


    A Fibronectin specific antibody has been precoated onto 96-well plates and blocked. Standards or test samples are added to the wells and subsequently a Fibronectin specific biotinylated detection antibody is added and then followed by washing with wash buffer. Streptavidin-Peroxidase Conjugate is added and unbound conjugates are washed away with wash buffer. TMB is then used to visualize Streptavidin-Peroxidase enzymatic reaction. TMB is catalyzed by Streptavidin-Peroxidase to produce a blue color product that changes into yellow after adding acidic stop solution. The density of yellow coloration is directly proportional to the amount of Fibronectin captured in plate.


    Save time with a 90-minute ELISA protocol. Try Human Fibronectin ELISA Kit (ab181419) from our SimpleStep ELISA® range.

  • 经测试应用适用于: Sandwich ELISAmore details
  • 平台Microplate

性能

  • 功能Fibronectins bind cell surfaces and various compounds including collagen, fibrin, heparin, DNA, and actin. Fibronectins are involved in cell adhesion, cell motility, opsonization, wound healing, and maintenance of cell shape. Involved in osteoblast compaction through the fibronectin fibrillogenesis cell-mediated matrix assembly process, essential for osteoblast mineralization. Participates in the regulation of type I collagen deposition by osteoblasts.
    Anastellin binds fibronectin and induces fibril formation. This fibronectin polymer, named superfibronectin, exhibits enhanced adhesive properties. Both anastellin and superfibronectin inhibit tumor growth, angiogenesis and metastasis. Anastellin activates p38 MAPK and inhibits lysophospholipid signaling.
  • 组织特异性Plasma FN (soluble dimeric form) is secreted by hepatocytes. Cellular FN (dimeric or cross-linked multimeric forms), made by fibroblasts, epithelial and other cell types, is deposited as fibrils in the extracellular matrix. Ugl-Y1, Ugl-Y2 and Ugl-Y3 are found in urine.
  • 疾病相关Glomerulopathy with fibronectin deposits 2
  • 序列相似性Contains 12 fibronectin type-I domains.
    Contains 2 fibronectin type-II domains.
    Contains 16 fibronectin type-III domains.
  • 发展阶段Ugl-Y1, Ugl-Y2 and Ugl-Y3 are present in the urine from 0 to 17 years of age.
  • 翻译后修饰Sulfated.
    It is not known whether both or only one of Thr-2064 and Thr-2065 are/is glycosylated.
    Forms covalent cross-links mediated by a transglutaminase, such as F13A or TGM2, between a glutamine and the epsilon-amino group of a lysine residue, forming homopolymers and heteropolymers (e.g. fibrinogen-fibronectin, collagen-fibronectin heteropolymers).
    Phosphorylated by FAM20C in the extracellular medium.
    Proteolytic processing produces the C-terminal NC1 peptide, anastellin.
  • 细胞定位Secreted, extracellular space, extracellular matrix.
  • Information by UniProt
  • 别名
    • CIG
    • Cold insoluble globulin
    • Cold-insoluble globulin
    • DKFZp686F10164
    • DKFZp686H0342
    • DKFZp686I1370
    • DKFZp686O13149
    • ED B
    • Fibronectin 1
    • FINC
    • FINC_HUMAN
    • FN
    • FN1
    • FNZ
    • GFND
    • GFND2
    • LETS
    • Migration stimulating factor
    • MSF
    • Ugl-Y3
    see all
  • 数据库链接

相关产品

应用

Our Abpromise guarantee covers the use of ab108847 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
Sandwich ELISA Use at an assay dependent dilution.

Human Fibronectin ELISA Kit 图像

  • Standard curve: mean of duplicates (+/- SD) with background reads subtracted
  • Fibronectin measured in biological fluids and cell culture supernatants showing quantity (ug) per mL of tested sample. Human urine diluted 1-3 fold. Human saliva diluted 10-100 fold. Human milk diluted 100-1000 fold. Cell supernatants diluted 10-1000 fold.

实验方案

Human Fibronectin ELISA Kit (ab108847)参考文献

This product has been referenced in:
  • Jagadeeshan S  et al. Transcriptional regulation of fibronectin by p21-activated kinase-1 modulates pancreatic tumorigenesis. Oncogene N/A:N/A (2014). Read more (PubMed: 24561527) »

See 1 Publication for this product

Product Wall

Thank you very much for your call last week and for your patience while I've been in touch with the production lab about this kit.

Both the capture and detection antibodies in the kit are polyclonal antibodies raised against the full-length p...

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Je me réjouis de recevoir les résultats que vous avez obtenu avec ce kit, afin de pouvoir consulter avec le laboratoire et mieux vous conseiller.

Siento no haber contestado antes, me temo que no tengo la información de todos los productos solicitados, sin embargo, puedo proporcionarte acerca de los siguientes kits:

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Thank you for your enquiry.

I am sorry to confirm that ab108847 Fibronectin Human ELISA Kithas not been tested on plasma or serum, and we could not guarantee it for these sample types.

We do have the following Fironectin Human ELI...

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