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Invitrogen
SAPK4 Polyclonal Antibody
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FIGURE: 1 / 2
SAPK4 Antibody (PA5-80793) in WB
Western Blot using SAPK4 Polyclonal Antibody (Product # PA5-80793) at 1:500 dilution. Lane A: 293 Whole Cell Lysate, Lane B: MCF7 Whole Cell Lysate, Lane C: HepG2 Whole Cell Lysate. Lysates/proteins at 30 μg per lane. Secondary Goat Anti- RabbitIgG H&L (DyLight™ 800) at 1:10,000 dilution. Developed using the Odyssey technique. Performed under reducing conditions. Predicted band size: 42 kDa. Observed band size: 44 kDa. (We are unsure of the identity of these extra bands).
Product Details
PA5-80793
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Recombinant Human p38 delta/MAPK13 Protein (Met1-Leu365)
Conjugate
Form
Liquid
Concentration
1 mg/mL
Purification
Protein A, Antigen affinity chromatography
Storage buffer
PBS
Contains
no preservative
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
This product is preservative free. It is recommended to add sodium azide to avoid contamination (final concentration 0.05%-0.1%).
This antibody has specificity for Human p38 delta/MAPK13.
Target Information
MAPK13 (p38 delta) is a serine/threonine kinase that transduces a variety of extracellular signals, including cytokine and environmental stress responses. MAPK13 also regulates the differentiation of keratinocytes. This kinase is activated by various environmental stresses and proinflammatory cytokines. The activation requires its phosphorylation by MAP kinase kinases, or its autophosphorylation triggered by the interaction of MAP3K7IP1/TAB1 protein with this kinase. The substrates of this kinase include transcription regulator ATF2, MEF2C, and MAX, cell cycle regulator CDC25B, and tumor suppressor p53, which suggest the roles of this kinase in stress related transcription and cell cycle regulation, as well as in genotoxic stress response. Four alternatively spliced transcript variants of SAPK4 encoding distinct isoforms have been reported.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: MAP kinase 13; MAP kinase p38 delta; Mitogen-activated protein kinase 13; Mitogen-activated protein kinase p38 delta; Stress-activated protein kinase 4
Gene Aliases: MAPK 13; MAPK-13; MAPK13; p38delta; PRKM13; SAPK4
UniProt ID: (Human) O15264
Entrez Gene ID: (Human) 5603
MAPK cascade
transcription, DNA-templated
regulation of transcription, DNA-templated
response to stress
response to osmotic stress
cell cycle
peptidyl-serine phosphorylation
positive regulation of interleukin-6 production
intracellular signal transduction
vascular endothelial growth factor receptor signaling pathway
positive regulation of inflammatory response
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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