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Product Name
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NAIP antibody
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See all NAIP antibodies (2)...
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Product type
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Primary antibodies
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Description
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Rabbit polyclonal to NAIP
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Immunogen
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Synthetic peptide surrounding amino acid 506 of human NAIP.
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Reacts with
(species key)
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Hu
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Specificity
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This antibody detects recombinant human NAIP in extracts from Sf21 insect cells, but it is unknown as to whether this antibody detects the endogenous form.
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Tested applications
(see key)
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WB
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Abreviews
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Application notes
(see key)
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Recommended dilutions WB: Use at a concentration of 1.0 µg/ml.
In Western blot, this antibody detects a band of approximately 140 kDa.
Not tested in other applications. Optimal dilutions/concentrations should be determined by the end user.
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Research areas
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Cancer >> Invasion/microenvironment >> Apoptosis >> Death receptors & ligands >> IAPs Cell Biology >> Apoptosis >> Intracellular >> Survivin / IAPs
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Relevance
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Neuronal apoptosis inhibitor protein (NAIP) was the first human inhibitor of apoptosis protein (IAP) identified and was discovered by its association with the neurodegenerative disorder spinal muscular atrophy. Members of the IAP family contain one to three copies of an approximately 70 amino acid motif termed baculovirus IAP repeat (BIR); these BIRs promote protein-protein interactions with various caspases such as caspase-3, -7, and -9 as well as members of the TRAF family of signal molecules. Unlike other IAPs however, NAIP requires ATP to bind caspase-9 and is not inhibited by the IAP-inhibiting molecule Smac/DIABLO, suggesting that NAIP is unique among the IAPs in its regulation of its activity. Finally, although only one human NAIP protein has been identified, other shorter NAIP mRNA transcripts have been reported.
NAIP (Neuronal Apoptosis Inhibitor Protein) is a member of the IAPs (Inhibitor of Apoptosis Proteins) that function in cell death pathways to inhibit apoptosis. NAIP was discovered based on its association with a neurodegenerative disorder. Mutations and deletions in the NAIP gene locus is a contributing factor in spinal muscular atrophy. Coexpression of NAIP and hippocalcin protects neurons against calcium-induced cell death. NAIP is strongly expressed in anterior horn and motor cortex neurons of the normal brain. It is also found in human fetal neurons and in adult choroid plexus cells.
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Database links
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The links below go to external sites and will open in a new browser window
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Raised in
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Rabbit
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Clonality
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Polyclonal
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Isotype
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IgG
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Purity
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Immunogen affinity purified
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Storage buffer
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PBS pH7.2 with 50% glycerol, 1% BSA and 0.02% sodium azide Material safety datasheets (MSDS) for this product: Glycerol MSDS Sodium Azide MSDS
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Form
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Liquid
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Concentration
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0.200 mg/ml
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Storage instructions
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Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
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At Abcam, we have one centralized database to hold all of our product information, so that everything we know about this NAIP antibody is on this datasheet. But please do contact us if you would like any reassurance! |
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References for NAIP antibody (ab2549)
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This product has been used in:
Romanish MT et al. A novel protein isoform of the multicopy human NAIP gene derives from intragenic Alu SINE promoters. PLoS One 4:e5761 (2009). WB; Human. PubMed: 19488400
If you publish research using ab2549 please let us know so that we can cite the reference on this datasheet.
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Search PubMed (MEDLINE) for references to NAIP
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NAIP antibody - more information
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All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"