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Key Documents

AV48157

Sigma-Aldrich

Anti-RPL3 antibody produced in rabbit

affinity isolated antibody

Synonym(s):

Anti-MGC104284, Anti-Ribosomal protein L3, Anti-TARBP-B

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

40 kDa

species reactivity

rat, bovine, rabbit, guinea pig, horse, human, dog, mouse

concentration

0.5 mg - 1 mg/mL

technique(s)

western blot: suitable

NCBI accession no.

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

Gene Information

human ... RPL3(6122)

General description

Ribosomal protein L3 is a cytoplasmic protein that can bind to HIV-1 TAR mRNA and modulated transactivation mediated by Tat. Studies have reported that the autoregulatory circuit of RPL3 required KHSRO, NPM and H1 proteins. RPL3 gene is also known to be overexpressed in obesity models.
Rabbit Anti-RPL3 antibody recognizes human, mouse, rat, zebrafish, chicken, pig, and bovine RPL3.

Immunogen

Synthetic peptide directed towards the C terminal region of human RPL3

Application

Rabbit Anti-RPL3 antibody is suitable for western blot applications at a concentration of 1μg/ml.

Biochem/physiol Actions

Ribosomes, the complexes 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. RPL3 is a ribosomal protein that is a component of the 60S subunit. The protein belongs to the L3P family of ribosomal proteins and it is located in the cytoplasm. The protein can bind to the HIV-1 TAR mRNA, and it has been suggested that the protein contributes to tat-mediated transactivation.Ribosomes, the complexes 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 60S subunit. The protein belongs to the L3P family of ribosomal proteins and it is located in the cytoplasm. The protein can bind to the HIV-1 TAR mRNA, and it has been suggested that the protein contributes to tat-mediated transactivation. This gene is co-transcribed with several small nucleolar RNA genes, which are located in several of this gene′s introns. Alternate transcriptional splice variants, encoding different isoforms, have been characterized. As is typical for genes encoding ribosomal proteins, there are multiple processed pseudogenes of this gene dispersed through the genome.

Sequence

Synthetic peptide located within the following region: YHHRTEINKKIYKIGQGYLIKDGKLIKNNASTDYDLSDKSINPLGGFVHY

Physical form

Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.

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.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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M F Allan et al.
Animal biotechnology, 12(2), 167-171 (2002-01-26)
The ribosomal protein 3 gene is differentially expressed in hypothalamus and brown adipose tissue between mouse lines divergently selected for heat loss, and in skeletal muscle of the ob/ob mouse model. Unfortunately, multiple Rpl3-processed pseudogenes have hampered mapping of the
Annapina Russo et al.
Nucleic acids research, 39(17), 7576-7585 (2011-06-28)
Alternative pre-mRNA splicing (AS) is a major mechanism that allows proteomic variability in eukaryotic cells. However, many AS events result in mRNAs containing a premature termination codon, which are degraded by nonsense-mediated mRNA decay (NMD) pathway. We have previously demonstrated

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