14-3-3 Antibody (NB100-665)

14-3-3 Antibody

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14-3-3 Antibody Summary:
Species:Rt, Rt
Applications:WB
Clonality:Polyclonal
Gene:YWHAQ
Purity:Affinity purified
Host:Rabbit
Specificity:Specific for the ~29k 14-3-3 protein. Immunolabeling of the 14-3-3 protein band is completely blocked by pre-adsorption of the antibody with the C-terminal peptide that was used to generate the antibody.
Publications:Antibody has at least 4 Background References.
Note: Not all species have been tested for usefulness with this product. Only those species listed have been tested. We cannot make any guarantees about additional reactivities which may or may not occur.
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14-3-3 Antibody Details:
Immunogen:Synthetic peptide corresponding to amino acid residues from the C-terminal region conjugated to KLH
Localization:Cytoplasmic
Species Reactivity:

Rat. Expected to react based on homology: Bovine, Canine, Chicken, Human, Mouse, Primates, Xenopus and Zebra Fish

Applications:
Uses:This antibody has been tested in Western blot on rat brain hippocampal lysate, detecting a band ~29 kDa. No other applications have been tested. *The investigator should determine the optimal working dilution for a specific application.
Dilutions:Western Blot 1:1000
TMW:29 kDa
Unit Size:0.1 ml
Concentration:Please see the vial label for concentration.
Positive Controls:1 Positive Controls
Packaging:
Storage:Store at -20 °C. Avoid freeze-thaw cycles.
Buffer:10 mM Hepes (pH7.5), 150 mM NaCl, 100 ug/ml BSA and 50% glycerol
Preservative:No Preservative
Limitations:This product is for research use only and is not approved for use in humans or in clinical diagnosis. Products are guaranteed for 6 months from date of receipt, except for peptides and proteins which are guaranteed for 3 months.
Gene Symbol: YWHAQ
Entrez10971 (Human)
P35213 (Rat)
 
Background:

14-3-3 proteins are a family of highly conserved proteins that appear to have multiple roles in cell signaling. The proteins are abundantly expressed in the brain and have been detected in the cerebrospinal fluid of patients with different neurological disorders. 14-3-3 proteins bind protein ligands that are typically phosphorylated on serine or threonine residues and regulate the functions of these binding partners by a number of different mechanisms. The14-3-3 proteins affect a diverse array of cellular processes including the cell cycle and transcription, signal transduction and intracellular trafficking. (1-4)

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Working with 14-3-3

14-3-3 Antibody Images (1)
Western Blot: 14-3-3 Antibody [NB100-665] - Rat hippocampal (Hipp) lysate showing immunolabeling of the ~29k 14-3-3 protein
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Reviewed by:
Anonymous 11/19/2010

mouse brain extract
Application: Western Blot
Sample Tested: Mouse brain extract
Sample Loaded: 10µl
Species: Mouse
Sample Pretreated: lysis buffer and homogenization
Blocking Buffer: 5% Milk in PBST
Concentration: 5%
Blocking Time: 1h
Blocking Temperature: 20? Celsius
Dilution Ratio: 1:1000
Incubation Time: O/N
Incubation Temperature: 20? Celsius
Incubation Dilution Buffer: 5% Milk in PBST
Description: anti-rabbit IgG, HRP-label
Manufacturer Catalog #: NA9340
Dilution Ratio: 1:5000
Method: ECL
Exposure Time: 1 min
Positive Control: -
Negative Control: -
Did you observe bands?: Yes
Specific Bands: ~29 kDa kDa
Non-specific Bands: ~33, 24 kDa kDa

 

Publications (4)

14-3-3 Antibody Background References:

  1. Silhan J, Obsilova V, Vecer J, Herman P, Sulc M, Teisinger J, Obsil T (2004) 14-3-3 Protein C-terminal stretch occupies lig binding groove is displaced by phosphopeptide binding. J Biol Chem 279:49113-49119
  2. Dougherty MK, Morrison DK (2004) Unlocking the code of 14-3-3. J Cell Sci 117:1875-1884.

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Jump to: Positive Controls, Lysates, Peptides and Proteins, Primary Antibodies, Secondary Antibodies

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14-3-3 in Context


Research Areas related to 14-3-3 (8):
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