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Western Blot (WB) (Western blot analysis of extracts from 293, using ADARB1 Antibody. Lane 1 was treated with the blocking peptide.)

Rabbit ADARB1 Polyclonal Antibody | anti-ADARB1 antibody

ADARB1 Antibody

Gene Names
ADARB1; RED1; ADAR2; DRABA2; DRADA2
Reactivity
Human, Mouse, Rat
Applications
Western Blot, Immunofluorescence, Immunocytochemistry, ELISA
Purity
The antiserum was purified by peptide affinity chromatography using SulfoLink Coupling Resin.
Synonyms
ADARB1; Polyclonal Antibody; ADARB1 Antibody; ADARB 1; 1700057H01Rik; ADAR2; ADAR2a; ADAR2a L1; ADAR2a L2; ADAR2a L3; ADAR2b; ADAR2c; ADAR2d; ADAR2g; Adarb1; Adenosine deaminase; RNA specific; 2; B1 (homolog of rat RED1); B1 (RED1 homolog rat); B1; AW124433; AW558573; BB220382; D10Bwg0447e; Double stranded RNA specific editase 1; Double-stranded RNA-specific editase 1; DRABA2; DRADA2; dsRNA adenosine deaminase; EC 3.5.-.-; Human dsRNA adenosine deaminase DRADA2; Human dsRNA adenosine deaminase DRADA2b; EC 3.5; OTTHUMP00000115341; OTTHUMP00000115342; RED 1; RED1_HUMAN; RNA editase; RNA editase 1; RNA editing deaminase 1; RNA editing enzyme 1; rat; homolog of; RNA specific adenosine deaminase B1; RNA-editing deaminase 1; RNA-editing enzyme 1; anti-ADARB1 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human, Mouse, Rat
Clonality
Polyclonal
Isotype
IgG
Specificity
ADARB1 antibody detects endogenous levels of total ADARB1
Purity/Purification
The antiserum was purified by peptide affinity chromatography using SulfoLink Coupling Resin.
Form/Format
Liquid
Phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration
1mg/ml (varies by lot)
Sequence Length
701
Applicable Applications for anti-ADARB1 antibody
Western Blot (WB), Immunofluorescence (IF), Immunocytochemistry (ICC), ELISA (EIA)
Application Notes
WB: 1:500-1:1000
IF/ICC: 1:100-1:500
Immunogen
A synthesized peptide
Subcellular Location
Nucleus. Nucleus > Nucleolus. Shuttles between nucleoli and the nucleoplasm.
Tissue Specificity
Highly expressed in brain and heart and at lower levels in placenta. Fair expression in lung, liver and kidney. Detected in brain, heart, kidney, lung and liver (at protein level). Isoform 5 is high expressed in hippocampus and colon. Isoform 5 is expressed in pediatric astrocytomas and the protein has a decreased RNA-editing activity. The decrease in RNA editing correlates with the grade of malignancy of the tumors, with the high grade tumors showing lower editing is seen.
Predicted Cross Reactivity
Pig, Bovine, Horse, Sheep, Rabbit, Dog, Chicken, Xenopus
Similarity
Pig (100%), Bovine (100%), Horse (100%), Sheep (100%), Rabbit (100%), Dog (100%), Chicken (100%), Xenopus (100%)
Conjugation
Unconjugated
Preparation and Storage
Store at -20 degree C. Stable for 12 months from date of receipt.

Western Blot (WB)

(Western blot analysis of extracts from 293, using ADARB1 Antibody. Lane 1 was treated with the blocking peptide.)

Western Blot (WB) (Western blot analysis of extracts from 293, using ADARB1 Antibody. Lane 1 was treated with the blocking peptide.)

Immunofluorescene (IF)

(MBS9604689 staining HepG2 cells by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) antibody, diluted at 1/600, was used as secondary antibody.)

Immunofluorescene (IF) (MBS9604689 staining HepG2 cells by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) antibody, diluted at 1/600, was used as secondary antibody.)

Western Blot (WB)

(Western blot analysis of extracts from HepG2 cells, using ADARB1 antibody.The lane on the left is treated with the antigen-specific peptide.)

Western Blot (WB) (Western blot analysis of extracts from HepG2 cells, using ADARB1 antibody.The lane on the left is treated with the antigen-specific peptide.)
Related Product Information for anti-ADARB1 antibody
Function: Catalyzes the hydrolytic deamination of adenosine to inosine in double-stranded RNA (dsRNA) referred to as A-to-I RNA editing. This may affect gene expression and function in a number of ways that include mRNA translation by changing codons and hence the amino acid sequence of proteins; pre-mRNA splicing by altering splice site recognition sequences; RNA stability by changing sequences involved in nuclease recognition; genetic stability in the case of RNA virus genomes by changing sequences during viral RNA replication; and RNA structure-dependent activities such as microRNA production or targeting or protein-RNA interactions. Can edit both viral and cellular RNAs and can edit RNAs at multiple sites (hyper-editing) or at specific sites (site-specific editing). Its cellular RNA substrates include: bladder cancer-associated protein (BLCAP), neurotransmitter receptors for glutamate (GRIA2 and GRIK2) and serotonin (HTR2C), GABA receptor (GABRA3) and potassium voltage-gated channel (KCNA1). Site-specific RNA editing of transcripts encoding these proteins results in amino acid substitutions which consequently alter their functional activities. Edits GRIA2 at both the Q/R and R/G sites efficiently but converts the adenosine in hotspot1 much less efficiently. Can exert a proviral effect towards human immunodeficiency virus type 1 (HIV-1) and enhances its replication via both an editing-dependent and editing-independent mechanism. The former involves editing of adenosines in the 5'UTR while the latter occurs via suppression of EIF2AK2/PKR activation and function. Can inhibit cell proliferation and migration and can stimulate exocytosis.
Subunit Structure: Homodimer. Homodimerization is essential for its catalytic activity. Can form heterodimers with isoform 5 of ADAR/ADAR1.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
104
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
Observed: 80 kD
Predicted: 81 kDa
NCBI Official Full Name
double-stranded RNA-specific editase 1 isoform 1
NCBI Official Synonym Full Names
adenosine deaminase, RNA specific B1
NCBI Official Symbol
ADARB1
NCBI Official Synonym Symbols
RED1; ADAR2; DRABA2; DRADA2
NCBI Protein Information
double-stranded RNA-specific editase 1
UniProt Protein Name
Double-stranded RNA-specific editase 1
UniProt Gene Name
ADARB1
UniProt Synonym Gene Names
ADAR2; DRADA2; RED1

NCBI Description

This gene encodes the enzyme responsible for pre-mRNA editing of the glutamate receptor subunit B by site-specific deamination of adenosines. Studies in rat found that this enzyme acted on its own pre-mRNA molecules to convert an AA dinucleotide to an AI dinucleotide which resulted in a new splice site. Alternative splicing of this gene results in several transcript variants, some of which have been characterized by the presence or absence of an ALU cassette insert and a short or long C-terminal region. [provided by RefSeq, Jul 2008]

Uniprot Description

Catalyzes the hydrolytic deamination of adenosine to inosine in double-stranded RNA (dsRNA) referred to as A-to-I RNA editing. This may affect gene expression and function in a number of ways that include mRNA translation by changing codons and hence the amino acid sequence of proteins; pre-mRNA splicing by altering splice site recognition sequences; RNA stability by changing sequences involved in nuclease recognition; genetic stability in the case of RNA virus genomes by changing sequences during viral RNA replication; and RNA structure-dependent activities such as microRNA production or targeting or protein-RNA interactions. Can edit both viral and cellular RNAs and can edit RNAs at multiple sites (hyper-editing) or at specific sites (site-specific editing). Its cellular RNA substrates include: bladder cancer-associated protein (BLCAP), neurotransmitter receptors for glutamate (GRIA2 and GRIK2) and serotonin (HTR2C), GABA receptor (GABRA3) and potassium voltage-gated channel (KCNA1). Site-specific RNA editing of transcripts encoding these proteins results in amino acid substitutions which consequently alter their functional activities. Edits GRIA2 at both the Q/R and R/G sites efficiently but converts the adenosine in hotspot1 much less efficiently. Can exert a proviral effect towards human immunodeficiency virus type 1 (HIV-1) and enhances its replication via both an editing-dependent and editing-independent mechanism. The former involves editing of adenosines in the 5'UTR while the latter occurs via suppression of EIF2AK2/PKR activation and function. Can inhibit cell proliferation and migration and can stimulate exocytosis.

Research Articles on ADARB1

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Product Notes

The ADARB1 adarb1 (Catalog #AAA9604689) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The ADARB1 Antibody reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's ADARB1 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunofluorescence (IF), Immunocytochemistry (ICC), ELISA (EIA). WB: 1:500-1:1000 IF/ICC: 1:100-1:500. Researchers should empirically determine the suitability of the ADARB1 adarb1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "ADARB1, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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