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Product Name
Anti-NBL1/DAND1 antibody
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Description
Mouse monoclonal to NBL1/DAND1
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Tested applications
IHC-P
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Species reactivity
Human NBL1 / DAND1 / DAN
- Immunogen
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Isotype
Mouse IgG1
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Preparation
This antibody was produced from a hybridoma resulting from the fusion of a mouse myeloma with B cells obtained from a mouse immunized with purified, recombinant Human NBL1 / DAND1 / DAN (rh NBL1 / DAND1 / DAN; NP_005371.1; Met1-Asp180). The IgG fraction of the cell culture supernatant was purified by Protein A affinity chromatography.
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Clonality
Monoclonal
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Formulation
0.2 μm filtered solution in PBS with 5% trehalose
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Storage instructions
This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free.
Sodium azide is recommended to avoid contamination (final concentration 0.05%-0.1%). It is toxic to cells and should be disposed of properly. Avoid repeated freeze-thaw cycles. -
Applications
IHC-P: 5-20 μg/mL
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Validations
NBL1 / DAND1 / DAN Antibody, Mouse MAb, Immunohistochemistry
Immunochemical staining of human DAN in human kidney with mouse monoclonal antibody (10 µg/mL, formalin-fixed paraffin embedded sections). The left panel: tissue incubated with primary antibody; The right panel: tissue incubated with the mixture of primary antibody and antigen (recombinant protein).
NBL1 / DAND1 / DAN Antibody, Mouse MAb, Immunohistochemistry
Immunochemical staining of human DAN in human liver with mouse monoclonal antibody (10 µg/mL, formalin-fixed paraffin embedded sections). The left panel: tissue incubated with primary antibody; The right panel: tissue incubated with the mixture of primary antibody and antigen (recombinant protein).
NBL1 / DAND1 / DAN Antibody, Mouse MAb, Immunohistochemistry
Immunochemical staining of human DAN in human lung with mouse monoclonal antibody (10 µg/mL, formalin-fixed paraffin embedded sections). The left panel: tissue incubated with primary antibody; The right panel: tissue incubated with the mixture of primary antibody and antigen (recombinant protein).
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Background
The Dan (Differential screening-selected gene aberrative in neuroblastoma, also known as N03) gene was first identified as the putative rat tumor suppressor gene and encodes a protein structurally related to Cerberus and Gremlin in vertebrates. It is a founding member of the DAN family of secreted proteins, acts as an inhibitor of cell cycle progression and is closely involved in retinoic acid-induced neuroblastoma differentiation. There are at least five mammalian protein members in the evolutionarily conserved Dan family including DAN, Gremlin/DRM, Cer1 (Cerberus-related), Dante and PRDC (protein related to DAN and cereberus), and share the C-terminal cystine-knot motif. As a secreted glycoprotein, DAN is a member of a class of glycoproteins shown to be secreted inhibitors of the transforming growth factor-beta (TGF-beta) and bone morphogenic protein pathways. It binds to BMPs and preventing their interactions with signaling receptor complexes, and accordingly regulates the processes of embryonic development and tissue differentiation. DAN gene product may have an important role in regulation of the entry of cells into the S phase. In addition, DAN gene product possesses an ability to revert phenotypes of transformed rat fibroblasts and represents a candidate tumour suppressor gene for neuroblastoma.
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References
- Ozaki T, et al. (1995) Overexpression of DAN gene product in normal rat fibroblasts causes a retardation of the entry into the S phase. Cancer Res. 55(4): 895-900.
- Nakamura Y, et al. (1997) A product of DAN, a novel candidate tumour suppressor gene, is secreted into culture medium and suppresses DNA synthesis. Eur J Cancer. 33(12): 1986-90.
- Ogita J, et al. (2001) Expression of the Dan gene during chicken embryonic development. Mech Dev. 109(2): 363-5.
- Kim AS, et al. (2003) Expression of the BMP antagonist Dan during murine forebrain development. Brain Res Dev Brain Res. 145(1): 159-62.
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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"