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Immunohistochemistry (IHC) (IHC image diluted at 1:100 and staining in paraffin-embedded human breast cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4 degree C overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.)

ACVR2B recombinant antibody

ACVR2B Antibody

Gene Names
ACVR2B; HTX4; ACTRIIB; ActR-IIB
Reactivity
Human
Applications
ELISA, Immunohistochemistry
Purity
Affinity-chromatography
Synonyms
ACVR2B; Monoclonal Recombinant Antibody; ACVR2B Antibody; Activin receptor type-2B (EC 2.7.11.30) (Activin receptor type IIB) (ACTR-IIB); ACVR2B recombinant antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human
Clonality
Monoclonal
Isotype
Rabbit IgG
Clone Number
7B10
Purity/Purification
Affinity-chromatography
Form/Format
Liquid. Rabbit IgG in phosphate buffered saline, PH7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Applicable Applications for ACVR2B recombinant antibody
ELISA (EIA), Immunohistochemistry (IHC)
Application Notes
IHC: 1:50-1:200
Antibody Type
Recombinant Antibody
Conjugation
Non-conjugated
Immunogen
A synthesized peptide derived from human Activin Receptor Type IIB
Preparation and Storage
Upon receipt, store at -20 degree C or -80 degree C. Avoid repeated freeze.

Immunohistochemistry (IHC)

(IHC image diluted at 1:100 and staining in paraffin-embedded human breast cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4 degree C overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.)

Immunohistochemistry (IHC) (IHC image diluted at 1:100 and staining in paraffin-embedded human breast cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4 degree C overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.)

Immunohistochemistry (IHC)

(IHC image diluted at 1:100 and staining in paraffin-embedded human placenta tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4 degree C overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.)

Immunohistochemistry (IHC) (IHC image diluted at 1:100 and staining in paraffin-embedded human placenta tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4 degree C overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.)
Related Product Information for ACVR2B recombinant antibody
Transmembrane serine/threonine kinase activin type-2 receptor forming an activin receptor complex with activin type-1 serine/threonine kinase receptors (ACVR1, ACVR1B or ACVR1c). Transduces the activin signal from the cell surface to the cytoplasm and is thus regulating many physiological and pathological processes including neuronal differentiation and neuronal survival, hair follicle development and cycling, FSH production by the pituitary gland, wound healing, extracellular matrix production, immunosuppression and carcinogenesis. Activin is also thought to have a paracrine or autocrine role in follicular development in the ovary. Within the receptor complex, the type-2 receptors act as a primary activin receptors (binds activin-A/INHBA, activin-B/INHBB as well as inhibin-A/INHA-INHBA). The type-1 receptors like ACVR1B act as downstream transducers of activin signals. Activin binds to type-2 receptor at the plasma membrane and activates its serine-threonine kinase. The activated receptor type-2 then phosphorylates and activates the type-1 receptor. Once activated, the type-1 receptor binds and phosphorylates the SMAD proteins SMAD2 and SMAD3, on serine residues of the C-terminal tail. Soon after their association with the activin receptor and subsequent phosphorylation, SMAD2 and SMAD3 are released into the cytoplasm where they interact with the common partner SMAD4. This SMAD complex translocates into the nucleus where it mediates activin-induced transcription. Inhibitory SMAD7, which is recruited to ACVR1B through FKBP1A, can prevent the association of SMAD2 and SMAD3 with the activin receptor complex, thereby blocking the activin signal. Activin signal transduction is also antagonized by the binding to the receptor of inhibin-B via the IGSF1 inhibin coreceptor.
Product Categories/Family for ACVR2B recombinant antibody

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
93
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
– Da
NCBI Official Full Name
activin receptor type-2B
NCBI Official Synonym Full Names
activin A receptor type 2B
NCBI Official Symbol
ACVR2B
NCBI Official Synonym Symbols
HTX4; ACTRIIB; ActR-IIB
NCBI Protein Information
activin receptor type-2B
UniProt Protein Name
Activin receptor type-2B
Protein Family
UniProt Gene Name
ACVR2B
UniProt Synonym Gene Names
ACTR-IIB
UniProt Entry Name
AVR2B_HUMAN

NCBI Description

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. This gene 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]

Uniprot Description

ACVR2B: a tyrosine-kinase like receptor kinase of the STKR family. The holoreceptor receptor is 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. Each is composed of a ligand-binding extracellular domain with cysteine-rich region, a transmembrane domain, and a cytoplasmic kinase domain. 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 receptor kinases are apparently constitutively active. The IIB receptor displays a 3- to 4-fold higher affinity for activin A than the II receptor.

Protein type: Protein kinase, TKL; Protein kinase, Ser/Thr (receptor); Membrane protein, integral; Kinase, protein; EC 2.7.11.30; TKL group; STKR family; Type2 subfamily

Chromosomal Location of Human Ortholog: 3p22

Cellular Component: cytoplasm; integral to plasma membrane; plasma membrane; protein complex; receptor complex

Molecular Function: activin receptor activity, type II; growth factor binding; protein binding; protein serine/threonine kinase activity

Biological Process: activin receptor signaling pathway; anterior/posterior pattern formation; blood vessel remodeling; BMP signaling pathway; lymphangiogenesis; negative regulation of transcription from RNA polymerase II promoter; positive regulation of activin receptor signaling pathway; positive regulation of bone mineralization; positive regulation of osteoblast differentiation; regulation of transcription, DNA-dependent; signal transduction; transmembrane receptor protein serine/threonine kinase signaling pathway

Disease: Heterotaxy, Visceral, 4, Autosomal

Research Articles on ACVR2B

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Product Notes

The ACVR2B acvr2b (Catalog #AAA7136603) is a Recombinant Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The ACVR2B Antibody reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's ACVR2B can be used in a range of immunoassay formats including, but not limited to, ELISA (EIA), Immunohistochemistry (IHC). IHC: 1:50-1:200. Researchers should empirically determine the suitability of the ACVR2B acvr2b 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 "ACVR2B, Monoclonal Recombinant 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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