JavaScript is disabled in your browser. Please enable JavaScript to view this website.
AB310903

PE Anti-alpha smooth muscle Actin antibody [SP171]

Be the first to review this product! Submit a review

|

(0 Publication)

Rabbit Recombinant Monoclonal alpha smooth muscle Actin antibody - conjugated to PE.

View Alternative Names

ACTSA, ACTVS, GIG46, ACTA2, Alpha-actin-2, Cell growth-inhibiting gene 46 protein

  • 665 Alexa Fluor® 647

    Alexa Fluor® 647 Anti-alpha smooth muscle Actin antibody [SP171]

  • 519 Alexa Fluor® 488

    Alexa Fluor® 488 Anti-alpha smooth muscle Actin antibody [SP171]

  • 660 APC

    APC Anti-alpha smooth muscle Actin antibody [SP171]

  • 617 Alexa Fluor® 594

    Alexa Fluor® 594 Anti-alpha smooth muscle Actin antibody [SP171]

  • 603 Alexa Fluor® 568

    Alexa Fluor® 568 Anti-alpha smooth muscle Actin antibody [SP171]

  • 565 Alexa Fluor® 555

    Alexa Fluor® 555 Anti-alpha smooth muscle Actin antibody [SP171]

  • 775 Alexa Fluor® 750

    Alexa Fluor® 750 Anti-alpha smooth muscle Actin antibody [SP171]

  • Unconjugated

    Anti-alpha smooth muscle Actin antibody [SP171]

  • Carrier free

    Anti-alpha smooth muscle Actin antibody [SP171] - BSA and Azide free

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

SP171

Isotype

IgG

Conjugation

PE

Excitation/Emission

Ex: 480;565nm, Em: 578nm

Carrier free

No

Applications

Target Binding Affinity, Antibody Labelling

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Product details

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

How are conjugated primary antibodies validated?
This conjugated primary antibody is released using a quantitative quality control method that evaluates binding affinity post-conjugation and efficiency of antibody labeling.
For suitable applications and species reactivity, please refer to the unconjugated version of this clone.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.4 Preservative: 0.02% Sodium azide Constituents: PBS, 1% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle|Store in the dark

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

Alpha smooth muscle actin (α-SMA) also known as ACTA2 is an actin isoform with a specific role in the contractile function of smooth muscle cells. The molecular weight of α-SMA is approximately 42 kDa. This protein is expressed widely in vascular smooth muscle cells the peritoneal lining and myofibroblasts. It often serves as a marker for these cell types. The expression of α-SMA is critical for the mechanical attributes of cells contributing to the rigidity and contractility of tissues where it is present.
Biological function summary

Alpha smooth muscle actin aids in maintaining the structural integrity of tissues by forming part of the actin cytoskeleton an important element in cellular support. It exists in high concentration in stress fibers contributing to cellular movements and shape maintenance. These actions are essential in various dynamic cellular processes such as cell migration and adhesion. Alpha smooth muscle actin does not typically form complexes but it associates with other components of the actin cytoskeleton to ensure cell stability and function.

Pathways

Alpha smooth muscle actin functions significantly within the TGF-beta signaling pathway which influences cell proliferation differentiation and apoptosis. It interacts closely with proteins such as myosin to facilitate cellular contractility and motility. Additionally α-SMA plays a part in the RhoA/Rho kinase (ROCK) pathway connecting with regulators of actin filament organization. These pathways are essential for modulation of smooth muscle contraction and actin filament assembly contributing to vascular development and wound healing.

Alpha smooth muscle actin is importantly involved in fibrotic diseases and vascular diseases like arteriosclerosis. Increased expression of α-SMA is often observed in fibrotic tissues contributing to pathogenesis due to excessive extracellular matrix deposition. In the context of vascular disorders overexpression of α-SMA can lead to abnormal vascular remodeling often seen in diseases like hypertension. Interactions with proteins such as fibronectin and collagens facilitate these pathological changes highlighting the importance of α-SMA in disease development.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Actins are highly conserved proteins that are involved in various types of cell motility and are ubiquitously expressed in all eukaryotic cells.
See full target information ACTA2

Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

For licensing inquiries, please contact partnerships@abcam.com