ACVR2B antibody

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Rabbit anti ACVR2B

ACVR2B antibody recognizes activin receptor type-2B.

ACVR2B Antibody with Control Lysate

ACVR2B antibody recognizes activin receptor type-2B.

Product Type
PrecisionAb™ Polyclonal
Isotype
Polyclonal IgG
Format
Purified

Select your package type:

Product CodeApplicationsDatasheetMSDSPack SizeList PriceQuantity
VPA00744 WB 100 µl
VPA00744KT WB 2 Westerns
With Lysate 400µg
Rabbit anti Human ACVR2B antibody recognizes activin receptor type-2B.

Activins are dimeric growth and differentiation factors which belong to the transforming growth factor-beta (TGF-beta) superfamily of structurally related signaling proteins. Activins signal through a heteromeric complex of receptor serine kinases which include at least two type I (I and IB) and two type II (II and IIB) receptors. These receptors are all transmembrane proteins, composed of a ligand-binding extracellular domain with cysteine-rich region, a transmembrane domain, and a cytoplasmic domain with predicted serine/threonine specificity. Type I receptors are essential for signaling; and type II receptors are required for binding ligands and for expression of type I receptors. Type I and II receptors form a stable complex after ligand binding, resulting in phosphorylation of type I receptors by type II receptors. Type II receptors are considered to be constitutively active kinases. ACVR2B encodes activin A type IIB receptor, which displays a 3- to 4-fold higher affinity for the ligand than activin A type II receptor (provided by RefSeq, Jul 2008).

Rabbit anti Human ACVR2B antibody detects a band of 58 kDa. The antibody has been extensively validated for western blotting using whole cell lysates.

Product Details

Target Species
Human
Western Blotting
Anti ACVR2B antibody recognizes a band of approximately 58 kDa in HeLa cell lysates
Product Form
Purified IgG - liquid
Product Form
Purified IgG - liquid
Preparation
Rabbit polyclonal antibody purified by affinity chromatography on immunogen
Preparation
20μl Rabbit polyclonal antibody purified by affinity chromatography on immunogen
Buffer Solution
Phosphate buffered saline
Buffer Solution
Phosphate buffered saline
Preservative Stabilisers
0.09% Sodium Azide (NaN3)
2% Sucrose
Preservative Stabilisers
0.09% Sodium Azide (NaN3)
2% Sucrose
Immunogen
Synthetic peptide directed towards the C terminal region of human ACVR2B
Instructions For Use
Please refer to the PrecisionAb western blotting protocol. For additional information on secondary antibody dilution and exposure time see product web page.

Positive Control Lysate

Lysate Composition
400μg HeLa lysate lyophilized in RIPA buffer
Lysate Reconstitution
- If using DDT reconstitute the lyophilized lysate with 190μl DI H2O, add 200μl 2x Laemmli Sample Buffer and 10μl 2M DTT.
- If using BME reconstitute the lyophilized lysate with 180μl DI H2O, add 200μl 2x Laemmli Sample Buffer and 20μl BME.
Heat at 95°C for 5 minutes. For 10 well mini gels load 25μl. For other gel and comb formats please refer to the PrecisionAb western blotting protocol.

Storage Information

Storage
Store undiluted at -20oC, avoiding repeated freeze thaw cycles
Storage
Antibody: Store undiluted at -20oC, avoiding repeated freeze thaw cycles.

Lysate: Store lyophilized lysate at -20°C. After reconstitution aliquot and store at -20°C for up to 3 months or at -80°C for longer term storage.
Shelf Life
As supplied, 12 months from date of despatch
Shelf Life
As supplied, 12 months from date of despatch.

More Information

UniProt
Q13705 Related reagents
Entrez Gene
ACVR2B Related reagents
GO Terms
GO:0004702 receptor signaling protein serine/threonine kinase activity
GO:0019838 growth factor binding
GO:0005887 integral to plasma membrane
GO:0046872 metal ion binding
GO:0005524 ATP binding
GO:0005737 cytoplasm
GO:0006468 protein phosphorylation
GO:0009952 anterior/posterior pattern formation
GO:0009986 cell surface
GO:0017002 activin receptor activity
GO:0030501 positive regulation of bone mineralization
GO:0030509 BMP signaling pathway
GO:0032924 activin receptor signaling pathway
GO:0032927 positive regulation of activin receptor signaling pathway
GO:0045449 regulation of transcription
GO:0045669 positive regulation of osteoblast differentiation
Acknowledgements
PrecisionAb™ is a trademark of Bio-Rad Laboratories
Acknowledgements
PrecisionAb™ is a trademark of Bio-Rad Laboratories.
Regulatory
For research purposes only

Applications of ACVR2B antibody

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Application Name Verified Min Dilution Max Dilution
Western Blotting 1/1000
Western Blotting 1/1000

PrecisionAb antibodies have been extensively validated for the western blot application. The antibody has been validated at the suggested dilution. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependant on sample type.

PrecisionAb antibodies have been extensively validated for the western blot application. The antibody has been validated at the suggested dilution. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependant on sample type.

Secondary Antibodies Available

Description Product Code Pack Size Applications List Price Quantity
Goat anti Rabbit IgG (H/L):HRP STAR208P 2 ml WB
Goat anti Rabbit IgG (H/L):HRP STAR208P 2 ml WB

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