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Target antigen
MEKK1
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Clonality
Polyclonal antibody
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Clone
Polyclonal antibody
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Raised in
rabbit
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Type of the antibody
IgG polyclonal antibody
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Product form
freeze-dried
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Reacts with species
human, rat Predicted to work with: mouse
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Analyses
WB,IHC-P
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Immunogen
A synthetic peptide corresponding to a sequence at the C-terminus of human MEKK1(1418-1432aa PEVLRGQQYGRSCDV), identical to the related rat and mouse sequences.
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Product configuration
Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.
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Purification
Immunogen affinity purified.
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Solubilization
The powdered antibody should be dissolved in 0.2 ml of distilled water to achieve final concentration of 500ug/ml
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Storage condtions
Keep the MEKK1 Antibodyat minus twenty degrees Celsius for 1 year. The ready-to-use solutions can be stored at four degrees Celsius for a month. Our specialsits recommend to freeze the aliquotes at minus twenty degrees Celsius for long-term application. Multiple procedures of freezing and thawing influence the specifity and reactivity of the antibody in a negative way.
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Tips
The MEKK1 Antibody did not cross-reacted with other proteins during the test procedures. This antobdy is intended to be used for research analyses and it is not applicale for in vitro diagnostics.
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Background
MAP3K1(Mitogen-activated protein kinase kinase kinase 1), also known as MEKK1, MAPKKK1, MEK KINASE or MAP/ERK KINASE KINASE 1, is an enzyme that in humans is encoded by the MAP3K1 gene. Vinik et al.(1995) identified DNA sequence and size polymorphisms in intronic and 3-prime untranslated regions of the mouse Map3k1 gene and the human MAP3K1 homolog. Using these allele-specific polymorphisms, they mapped the Map3k1 gene in an intersubspecific backcross to mouse chromosome 13. They mapped the human MAP3K1 gene to chromosome 5 by somatic cell hybrid analysis. By assaying transfected COS-1 cells, Xia et al.(1998) showed that human MEKK1 activated JNK1(MAPK8) robustly and p38-alpha(MAPK14) less efficiently, but it had only a marginal effect on ERK2(MAPK1). MEKK1 directly and specifically interacted with JNKK1(MAP2K4) and activated JNKK1 in cells and in vitro. Phosphorylation of JNKK1 by MEKK1 disrupted their interaction. MEKK1 and JNK1 competed for binding to JNKK1. Xia et al.(1998) concluded that JNKK1 is the preferred MEKK1 substrate.
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Related articles
1. Juriloff, D. M., Harris, M. J., Mah, D. G. The open-eyelid mutation, lidgap-Gates, is an eight-exon deletion in the mouse Map3k1 gene. Genomics 85: 139-142, 2005. 2. Vinik, B. S., Kay, E. S., Fiedorek, F. T., Jr. Mapping of the MEK kinase gene (Mekk) to mouse chromosome 13 and human chromosome 5. Mammalian Genome 6: 782-783, 1995. 3. Xia, Y., Wu, Z., Su, B., Murray, B., Karin, M. JNKK1 organizes a MAP kinase module through specific and sequential interactions with upstream and downstream components mediated by its amino-terminal extension. Genes Dev. 12: 3369-3381, 1998.
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Gene Name
MAP3K1
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Protein Name
Mitogen-activated protein kinase kinase kinase 1
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Gene Full Name
mitogen-activated protein kinase kinase kinase 1, E3 ubiquitin protein ligase
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Synonyms
M3K1_HUMAN antibody|MAP3K1 antibody|MAPK/ERK kinase kinase 1 antibody|MAPKKK1 antibody|MEK kinase 1 antibody|MEKK 1 antibodyMekk antibody|MEKK1 antibody|Mitogen activated protein kinase kinase kinase 1 antibody|Mitogen activated protein kinase kinase kinase 1, E3 ubiquitin protein ligase antibody|Mitogen-activated protein kinase kinase kinase 1 antibodySRXY6 antibody
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Uniprot ID
Q13233
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Properties
If you buy Antibodies supplied by boster they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.
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French translation
anticorps