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Product Name Anti-G protein beta 4/PE-Cy5.5 Chinese Name PE-Cy5.5标记的G蛋白β4抗体/鸟嘌呤核苷酸Binding proteinβ亚基4 Alias G protein beta 4 subunit; GNB 4; GNB4; Guanine nucleotide binding protein (G protein) beta polypeptide 4; Guanine nucleotide binding protein beta 4 subunit; Guanine nucleotide binding protein beta polypeptide 4; Guanine nucleotide binding protein beta subunit 4; Guanine nucleotide binding protein subunit beta 4; Transducin beta chain 4; GBB4_HUMAN. Research Area Tumour Cell biology immunology transcriptional regulatory factor Binding protein Immunogen Species Rabbit Clonality Polyclonal React Species (predicted: Human, Mouse, Rat, Chicken, Pig, Cow, Horse, Rabbit, ) Applications IF=1:50-200
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Molecular weight 37kDa Form Lyophilized or Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human G protein beta 4 (52-90aa) Lsotype IgG Purification affinity purified by Protein A Storage Buffer 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. Product Detail background:
Guanine nucleotide binding proteins (G proteins) are membrane associated, heterotrimeric proteins composed of three subunits: alpha, beta and gamma. The G protein beta subunit assumes a barrel shaped beta propeller structure containing WD40 repeats preceded by an N terminal alpha helix. The beta subunit forms a stable dimer with the gamma subunit. The alpha subunit only contacts the beta subunit in the dimer, lying on the opposite face from the gamma subunit. G proteins and their receptors (GPCRs) regulate systems as diverse as sensory perception, cell growth and hormonal regulation.
Function:
Guanine nucleotide-binding proteins (G proteins) are involved as a modulator or transducer in various transmembrane signaling systems. The beta and gamma chains are required for the GTPase activity, for replacement of GDP by GTP, and for G protein-effector interaction.
Subunit:
G proteins are composed of 3 units, alpha, beta and gamma.
Tissue Specificity:
Strongly expressed in lung and placenta, whereas it is weakly expressed in brain and heart.
Similarity:
Belongs to the WD repeat G protein beta family.
Contains 7 WD repeats.
Database links:Entrez Gene: 59345 Human
Entrez Gene: 14696 Mouse
Omim: 610863 Human
SwissProt: Q9HAV0 Human
SwissProt: P29387 Mouse
SwissProt: Q3THF3 Mouse
SwissProt: Q3TY18 Mouse
SwissProt: Q3U2F9 Mouse
Unigene: 173030 Human
Unigene: 139192 Mouse
Unigene: 10844 Rat
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
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