製品名
Anti-Bak antibody produced in rabbit, IgG fraction of antiserum, buffered aqueous solution
biological source
rabbit
conjugate
unconjugated
antibody form
IgG fraction of antiserum
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous solution
mol wt
antigen 28 kDa
species reactivity
human
technique(s)
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100 using sections of human colon carcinoma
microarray: suitable
western blot: 1:2,000 using human epidermal carcinoma A431 whole cell extract
UniProt accession no.
shipped in
dry ice
storage temp.
−20°C
target post-translational modification
unmodified
Quality Level
Gene Information
human ... BAK1(578)
Application
Anti-Bak antibody produced in rabbit has been used in immunoblotting and immunohistochemistry.
Biochem/physiol Actions
Bak (Bcl-2 homologous antagonist/killer, Bak1) is involved in regulating apoptosis. Bak can accelerate the rate of apoptosis when overexpressed in some cell lines. Increased Bak expression in normal and neoplastic intestinal epithelial cells results in apoptosis. However, expression of Bak in a human lymphoblastoid cell line, provided protection from apoptosis induced by serum deprivation and the oxidant menadione, suggesting that the function of Bak may be context dependent.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
General description
Bak (Bcl-2 homologous antagonist/killer, Bak1) belongs to the B-cell lymphoma 2 (Bcl-2) family of proteins. The bak gene is mapped to chromosome 6 and encodes a 233 amino acid protein with a predicted MW of 23.4 kDa. Bak shares homology with Bcl-2 in the Bcl‐2 homology (BH) domains (BH1 and BH2). Bak is expressed in a wide variety of cell types and tissues, with the highest levels observed in heart and skeletal muscle.
Immunogen
synthetic peptide corresponding to the N-terminus of human Bak amino acids 23-38 with C-terminally added lysine, conjugated to KLH.
Physical form
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.
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保管分類
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
DNA damage-related gene expression as biomarkers to assess cellular response after gamma irradiation of a human lymphoblastoid cell line
Bishay K, et al.
Oncogene, 19(7), 916-916 (2000)
Genome-wide association study identifies two susceptibility loci for osteosarcoma
Savage SA, et al.
Nature Genetics, 45(7), 799-799 (2013)
Mark Xiang Li et al.
Proceedings of the National Academy of Sciences of the United States of America, 114(29), 7629-7634 (2017-07-05)
BAK and BAX are the essential effectors of apoptosis because without them a cell is resistant to most apoptotic stimuli. BAK and BAX undergo conformation changes to homooligomerize then permeabilize the mitochondrial outer membrane during apoptosis. How BCL-2 homology 3
Rachel T Uren et al.
eLife, 6 (2017-02-10)
During apoptosis, Bak and Bax undergo major conformational change and form symmetric dimers that coalesce to perforate the mitochondrial outer membrane via an unknown mechanism. We have employed cysteine labelling and linkage analysis to the full length of Bak in
Boris Reljic et al.
Autophagy, 12(7), 1083-1093 (2016-05-14)
Inhibition of prosurvival BCL2 family members can induce autophagy, but the mechanism is controversial. We have provided genetic evidence that BCL2 family members block autophagy by inhibiting BAX and BAK1, but others have proposed they instead inhibit BECN1. Here we
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