MAB2079-AF555
Anti-Integrin β1 Antibody, activated, clone HUTS-4, Alexa Fluor™ 555
clone HUTS-4, from mouse, ALEXA FLUOR™ 555
Synonym(s):
Integrin beta-1, CD29, Glycoprotein Iia, GPIIA, Integrin VLA-4 subunit beta, Very late activation protein, beta polypeptide
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About This Item
UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.43
Recommended Products
biological source
mouse
Quality Level
conjugate
ALEXA FLUOR™ 555
antibody form
purified immunoglobulin
antibody product type
primary antibodies
clone
HUTS-4, monoclonal
species reactivity
human, mouse, rat
technique(s)
immunocytochemistry: suitable
isotype
IgG2a
NCBI accession no.
UniProt accession no.
target post-translational modification
unmodified
Gene Information
human ... ITGB1(3688)
General description
Integrin beta-1 (UniProt P05556; also known as CD29, Glycoprotein Iia, GPIIA, Integrin VLA-4 subunit beta, Very late activation protein, beta polypeptide) is encoded by the ITGB1 (also known as FNRB, MDF2, MSK12, VLA-BETA, VLAB) gene (Gene ID 3688) in human. Integrin beta-1 is a 130 kDa transmembrane glycoprotein that interact with various integrin alpha subunits (including alpha 1, alpha 2, alpha 3, alpha 4, alpha 5, and alpha 6) to form the functional receptor complexes that bind to specific extracellular matrix proteins. Integrin receptors regulate a variety of important biological functions, including embryonic development, wound repair, hemostasis, and prevention of programmed cell death. They are also implicated in abnormal pathological states such as tumor directed angiogenesis, tumor growth and metastasis. These heterodimeric receptors bridge the cytoplasmic actin cytoskeleton with proteins present in the extracellular matrix and/or on adjacent cells. Interactions between integrins and the extracellular matrix lead to the activation of signal transduction pathways and regulation of gene expression.
Specificity
Clone HUTS-4 is specific for active conformation of human beta1 integrins. The beta1 or VLA integrin subgroup contains at least 10 members, each with a distinct alpha subunit nonconvalently associated with the common beta1 subunit. Functional activation of integrins can be experimentally induced by addition of Mg2+ or Mn2+, or by using one of several stimulatory antibodies that are available. Intracellular signals generated as a result of cell activation also modulate the confirmation and affinity of integrins in cellular systems. Antibodies such as clone HUTS-4 which have the ability to discriminate between different states of integrin activation are exceptionally useful for studies on the regulation of activation. Clone HUTS-4 recognizes epitopes in the 355-425 region of the common beta1 subunit of VLA integrins, whose expression parallels the ligand binding activity of these adhesion receptors induced by various extracellular and intracellular stimuli.
Immunogen
Epitope: A.a. 355-425 region of the common β1 subunit of VLA integrins.
Generated against human β1 integrins purified from Triton X-100 lysates of human lung, liver, and skeletal muscle tissues.
Application
Immunocytochemistry Analysis: A 1:100 dilution from a representative lot detected Integrin β1 in A431 cells.
The unconjugated antibody (Cat. No. MAB2079Z) is shown to be suitable also for Western blotting, ELISA, functional assay, and immunohistochemistry.
The unconjugated antibody (Cat. No. MAB2079Z) is shown to be suitable also for Western blotting, ELISA, functional assay, and immunohistochemistry.
Research Category
Cell Structure
Cell Structure
Research Sub Category
Adhesion (CAMs)
Adhesion (CAMs)
This Anti-Integrin β1 Antibody, activated, clone HUTS-4, Alexa Fluor™ 555 is validated for use in Immunocytochemistry for the detection of Integrin β1.
Quality
Evaluated by Immunocytochemistry in HeLa cells.
Immunocytochemistry Analysis: A 1:100 dilution of this antibody detected Integrin β1 in HeLa cells.
Immunocytochemistry Analysis: A 1:100 dilution of this antibody detected Integrin β1 in HeLa cells.
Target description
~88 kDa observed.
Physical form
Protein G purified
Purified mouse monoclonal IgG2a antibody conjugate in PBS with 15 mg/mL BSA and 0.1 % sodium azide.
Storage and Stability
Stable for 1 year at 2-8°C from date of receipt.
Other Notes
Concentration: Please refer to lot specific datasheet.
Legal Information
ALEXA FLUOR is a trademark of Life Technologies
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
12 - Non Combustible Liquids
WGK
WGK 2
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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