Search Thermo Fisher Scientific
Disclaimer
Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.
FIGURE: 1 / 1
Human IgA Antibody (MA5-50628) in WB
Western blot analysis of Human IgA in human serum. Lysates/proteins at 10 µg/Lane. Predicted band size: 37 kDa. Observed band size: 60 kDa. Exposure time: 2 minutes; 8% SDS-PAGE gel. Primary antibody Human IgA monoclonal antibody (Product # MA5-50628) with a dilution of 1:500 was used in 5% NFDM/TBST at room temperature for 2 hours. Goat Anti-Mouse IgG-HRP Secondary Antibody with a dilution of 1:150,000 was used for 1 hour at room temperature. Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room tem... View More
Product Details
MA5-50628
Product Specifications
Species Reactivity
Human
Host/Isotype
Mouse
/ IgG2b
Class
Monoclonal
Type
Antibody
Clone
3-F5
Immunogen
Native protein.
Conjugate
Form
Liquid
Concentration
1 mg/mL
Purification
Protein A
Storage buffer
PBS, pH 7.4, with 0.1% BSA, 40% glycerol
Contains
0.05% sodium azide
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Wet ice
RRID
AB_3093494
Product Specific Information
Positive control: Human serum.
Predicted band size: 37 kDa
Subcellular Location: Cell membrane, Immunoglobulin, Membrane, Secreted.
Target Information
Human IgA, also known as human immunoglobulin A, is an antibody that is produced by the immune system in response to antigens. It is the most abundant immunoglobulin in mucosal secretions, such as saliva, tears, and breast milk, and plays a key role in defense against pathogens at mucosal surfaces. IgA works by binding to specific antigens and preventing them from entering the body's tissues. It can also activate complement and promote phagocytosis by immune cells. Human IgA can be used in research to study the immune response to pathogens and to develop diagnostic tests and therapeutic interventions for infectious diseases.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
References (0)
Have you cited this product in a publication?
Let us know so we can reference it here.
Bioinformatics
Protein Aliases: A2m Marker; Ig alpha 1 Chain C Region; Ig alpha 2 Chain C Region; Immunoglobulin A; Immunoglobulin Am1; Immunoglobulin Am2; Immunoglobulin Heavy Constant Alpha 2
Gene Aliases: IgA1
Entrez Gene ID: (Human) 3493, (Human) 3494
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Learn more
We're here to help
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.
Contact tech support