Cell Biology Antibodies 17

Anti-S100 beta Antibody (CAB19108)

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SKU:
CAB19108
Product Type:
Antibody
Reactivity:
Human
Reactivity:
Mouse
Reactivity:
Rat
Host Species:
Rabbit
Isotype:
IgG
Research Area:
Cell Biology

Description

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Antibody Name:Anti-S100 beta Antibody
Antibody SKU:CAB19108
Antibody Size:20uL, 50uL, 100uL
Application:WB IHC IF
Reactivity:Human, Mouse, Rat
Host Species:Rabbit
Immunogen:A synthesized peptide derived from human S100 beta
Application:WB IHC IF
Recommended Dilution:WB 1:500 - 1:2000 IHC 1:50 - 1:200 IF 1:50 - 1:200
Reactivity:Human, Mouse, Rat
Positive Samples:Rat testis, Rat brain, A375, Mouse brain
Immunogen:A synthesized peptide derived from human S100 beta
Purification Method:Affinity purification
Storage Buffer:Store at -20°C. Avoid freeze / thaw cycles. Buffer: PBS with 0.02% sodium azide, 0.05% BSA, 50% glycerol, pH7.3.
Isotype:IgG
Sequence:Email for sequence
Gene ID:6285
Uniprot:P04271
Cellular Location:
Calculated MW:11kDa
Observed MW:11kDa
Anti-S100 beta Antibody (CAB19108)Western blot - S100 beta Rabbit mAb (CAB19108)
Synonyms:NEF, S100, S100-B, S100beta, S100B, S100 beta
Background:The protein encoded by this gene is a member of the S100 family of proteins containing 2 EF-hand calcium-binding motifs. S100 proteins are localized in the cytoplasm and/or nucleus of a wide range of cells, and involved in the regulation of a number of cellular processes such as cell cycle progression and differentiation. S100 genes include at least 13 members which are located as a cluster on chromosome 1q21; however, this gene is located at 21q22.3. This protein may function in Neurite extension, proliferation of melanoma cells, stimulation of Ca2+ fluxes, inhibition of PKC-mediated phosphorylation, astrocytosis and axonal proliferation, and inhibition of microtubule assembly. Chromosomal rearrangements and altered expression of this gene have been implicated in several neurological, neoplastic, and other types of diseases, including Alzheimer's disease, Down's syndrome, epilepsy, amyotrophic lateral sclerosis, melanoma, and type I diabetes. [provided by RefSeq, Jul 2008]
UniProt Protein Function:S100B: Weakly binds calcium but binds zinc very tightly- distinct binding sites with different affinities exist for both ions on each monomer. Physiological concentrations of potassium ion antagonize the binding of both divalent cations, especially affecting high-affinity calcium-binding sites. Binds to and initiates the activation of STK38 by releasing autoinhibitory intramolecular interactions within the kinase. Interaction with AGER after myocardial infarction may play a role in myocyte apoptosis by activating ERK1/2 and p53/TP53 signaling. Dimer of either two alpha chains, or two beta chains, or one alpha and one beta chain. The S100B dimer binds two molecules of STK38. Interacts with AGER. The S100B dimer interacts with two molecules of CAPZA1. Although predominant among the water-soluble brain proteins, S100 is also found in a variety of other tissues. Belongs to the S-101 family.
UniProt Protein Details:

Protein type:Calcium-binding

Chromosomal Location of Human Ortholog: 21q22.3

Cellular Component: ruffle; extracellular space; cell soma; intracellular membrane-bound organelle; perinuclear region of cytoplasm; cytoplasm; extracellular region; nucleus

Molecular Function:identical protein binding; protein binding; RAGE receptor binding; protein homodimerization activity; zinc ion binding; calcium ion binding; calcium-dependent protein binding; tau protein binding

Biological Process: central nervous system development; positive regulation of I-kappaB kinase/NF-kappaB cascade; positive regulation of apoptosis; response to glucocorticoid stimulus; memory; cell proliferation; regulation of cell shape; learning and/or memory; astrocyte differentiation; axonogenesis; response to methylmercury; positive regulation of cell proliferation; innate immune response; regulation of neuronal synaptic plasticity

NCBI Summary:The protein encoded by this gene is a member of the S100 family of proteins containing 2 EF-hand calcium-binding motifs. S100 proteins are localized in the cytoplasm and/or nucleus of a wide range of cells, and involved in the regulation of a number of cellular processes such as cell cycle progression and differentiation. S100 genes include at least 13 members which are located as a cluster on chromosome 1q21; however, this gene is located at 21q22.3. This protein may function in Neurite extension, proliferation of melanoma cells, stimulation of Ca2+ fluxes, inhibition of PKC-mediated phosphorylation, astrocytosis and axonal proliferation, and inhibition of microtubule assembly. Chromosomal rearrangements and altered expression of this gene have been implicated in several neurological, neoplastic, and other types of diseases, including Alzheimer's disease, Down's syndrome, epilepsy, amyotrophic lateral sclerosis, melanoma, and type I diabetes. [provided by RefSeq, Jul 2008]
UniProt Code:P04271
NCBI GenInfo Identifier:134138
NCBI Gene ID:6285
NCBI Accession:P04271.2
UniProt Secondary Accession:P04271,D3DSN6,
UniProt Related Accession:P04271
Molecular Weight:10,713 Da
NCBI Full Name:Protein S100-B
NCBI Synonym Full Names:S100 calcium binding protein B
NCBI Official Symbol:S100B  
NCBI Official Synonym Symbols:NEF; S100; S100-B; S100beta  
NCBI Protein Information:protein S100-B; S-100 protein subunit beta; S-100 calcium-binding protein, beta chain; S100 calcium-binding protein, beta (neural)
UniProt Protein Name:Protein S100-B
UniProt Synonym Protein Names:S-100 protein beta chain; S-100 protein subunit beta; S100 calcium-binding protein B
Protein Family:Protein
UniProt Gene Name:S100B  
UniProt Entry Name:S100B_HUMAN
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