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Anti-RPS3 Antibody Picoband® Europäischer Partner

ArtNr BOS-A01542-2
Hersteller Boster
Menge 100 ug/vial
Kategorie
Typ Antibody Primary
Format Lyophilized
Applikationen WB, FC, IF, IHC, ICC
Specific against Human (Homo sapiens), Mouse (Murine, Mus musculus), Rat (Rattus norvegicus)
Host Rabbit
Isotype IgG
Citations 1. Kenmochi, N., Kawaguchi, T., Rozen, S., Davis, E., Goodman, N., Hudson, T. J., Tanaka, T., Page, D. C. A map of 75 human ribosomal protein genes. Genome Res. 8: 509-523, 1998.
2. Pogue-Geile, K., Geiser, J. R., Shu, M., Miller, C., Wool, I. G., Meisler, A. I., Pipas, J. M.Ribosomal protein genes are overexpressed in colorectal cancer: isolation of a cDNA clone encoding the human S3 ribosomal protein. Molec. Cell. Biol. 11: 3842-3849, 1991.
3. Polakiewicz, R. D., Munroe, D. J., Jani Sait, S. N., Tycowski, K. T., Nowak, N. J., Shows, T. B., Housman, D. E., Page, D. C. Mapping of ribosomal protein S3 and internally nested snoRNA U15A gene to human chromosome 11q13.3-q13.5. Genomics 25: 577-580, 1995.
ECLASS 10.1 32160702
ECLASS 11.0 32160702
UNSPSC 12352203
Alias 40S ribosomal protein S3
Lieferbar
Specificity No cross reactivity with other proteins.
Manufacturer - Category
Primary Antibodies
Manufacturer - Isotype
Rabbit IgG
Storage Conditions
Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.
Observed Molecular Weight
31 kDa
Clonality
Polyclonal
Application Details
Western blot, 0.1-0.5?g/ml

Immunohistochemistry (Paraffin-embedded Section), 0.5-1?g/ml

Immunocytochemistry/Immunofluorescence, 2?g/ml

Flow Cytometry (Fixed), 1-3?g/1x106 cells

Manufacturer - Gene Name
RPS3
Gene Full Name
ribosomal protein S3
Manufacturer - Specificity
No cross reactivity with other proteins.
Background
40S ribosomal protein S3 is a protein that in humans is encoded by the RPS3 gene. Ribosomes, the organelles that catalyze protein synthesis, consist of a small 40S subunit and a large 60S subunit. Together these subunits are composed of 4 RNA species and approximately 80 structurally distinct proteins. This gene encodes a ribosomal protein that is a component of the 40S subunit, where it forms part of the domain where translation is initiated. The protein belongs to the S3P family of ribosomal proteins. Studies of the mouse and rat proteins have demonstrated that the protein has an extraribosomal role as an endonuclease involved in the repair of UV-induced DNA damage. The protein appears to be located in both the cytoplasm and nucleus but not in the nucleolus. Higher levels of expression of this gene in colon adenocarcinomas and adenomatous polyps compared to adjacent normal colonic mucosa have been observed. This gene is co-transcribed with the small nucleolar RNA genes U15A and U15B, which are located in its first and fifth introns, respectively. As is typical for genes encoding ribosomal proteins, there are multiple processed pseudogenes of this gene dispersed through the genome. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene.
Immunogen
A synthetic peptide corresponding to a sequence at the N-terminus of human RPS3, identical to the related mouse and rat sequences.
Contents
Each vial contains 4 mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05 mg NaN3.
Purification
Immunogen affinity purified.
Reconstitution
Add 0.2 ml of distilled water will yield a concentration of 500 ug/ml.
Concentration
Adding 0.2 ml of distilled water will yield a concentration of 500 ?g/ml.
Manufacturer - Research Category
Apoptosis, Associated Proteins, Cell Biology, DNA/RNA, DNA Damage & Repair, DNA Damage Response, Epigenetics and Nuclear Signaling, Intracellular, Ribosome, Translation
Protein Function
Involved in translation as a component of the 40S small ribosomal subunit (PubMed:8706699). Has endonuclease activity and plays a role in repair of damaged DNA (PubMed:7775413). Cleaves phosphodiester bonds of DNAs containing altered bases with broad specificity and cleaves supercoiled DNA more efficiently than relaxed DNA (PubMed:15707971). Displays high binding affinity for 7, 8-dihydro-8-oxoguanine (8-oxoG), a common DNA lesion caused by reactive oxygen species (ROS) (PubMed:14706345). Has also been shown to bind with similar affinity to intact and damaged DNA (PubMed:18610840). Stimulates the N-glycosylase activity of the base excision protein OGG1 (PubMed:15518571). Enhances the uracil excision activity of UNG1 (PubMed:18973764). Also stimulates the cleavage of the phosphodiester backbone by APEX1 (PubMed:18973764). When located in the mitochondrion, reduces cellular ROS levels and mitochondrial DNA damage (PubMed:23911537). Has also been shown to negatively regulate DNA repair in cells exposed to hydrogen peroxide (PubMed:17049931). Plays a role in regulating transcription as part of the NF-kappa-B p65-p50 complex where it binds to the RELA/p65 subunit, enhances binding of the complex to DNA and promotes transcription of target genes (PubMed:18045535). Represses its own translation by binding to its cognate mRNA (PubMed:20217897). Binds to and protects TP53/p53 from MDM2-mediated ubiquitination (PubMed:19656744). Involved in spindle formation and chromosome movement during mitosis by regulating microtubule polymerization (PubMed:23131551). Involved in induction of apoptosis through its role in activation of CASP8 (PubMed:14988002). Induces neuronal apoptosis by interacting with the E2F1 transcription factor and acting synergistically with it to up-regulate pro-apoptotic proteins BCL2L11/BIM and HRK/Dp5 (PubMed:20605787). Interacts with TRADD following exposure to UV radiation and induces apoptosis by caspase-dependent JNK activation (PubMed:22510408).
Subcellular Localization
Cytoplasm.
Description
Boster Bio Anti-RPS3 Antibody Picoband® catalog # A01542-2. Tested in Flow Cytometry, IF, IHC, ICC, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

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Alle Produkte sind nur für Forschungszwecke bestimmt. Nicht für den menschlichen, tierärztlichen oder therapeutischen Gebrauch.

Menge: 100 ug/vial
Lieferbar: In stock
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