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Product details

Human Immunoglobulin Alpha (IgA) Heavy Chain (rHISA43), CF640R conjugate, 0.1mg/mL

Catalog number BNC403876-500

Price for BNC403876-500

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Size / count 1x 500 µL

About this product

This MAb is specific to heavy chain of IgA and shows minimal cross-reaction with heavy chains of other immunoglobulins. It is reactive with all subclasses of Alpha heavy chain. Immunoglobulins are four-chain, Y-shaped, monomeric structures comprised of two identical heavy chains and two identical light chains held together through inter-chain disulfide bonds. The chains form two domains, the Fab (antigen binding) fragment and the Fc (constant) fragment. Immunoglobulin A (IgA) is the main protein of the mucosal immune system. It is generated by B-cells in gut-associated lymphoid tissues. Daily production of IgA exceeds that of any of the other immunoglobulins. IgA exists mainly in dimers but can also exist as polymers or as monomers. Dimers and polymers contain a joining (J) chain that can be bound by the polymeric immunoglobulin receptor (pIgR) for transportation of the molecule to mucosal surfaces. The most common feature of plasmacytomas, and certain non-Hodgkins lymphomas is the restricted expression of a single heavy chain class. Demonstration of clonality in lymphoid infiltrates indicates that the infiltrate is clonal and therefore malignant. Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

Specifications

Catalog number
BNC403876-500
Size / count
1x 500 µL
Dry ice
No
Hazardous
No
Discontinued
No
CAS Number
9007-83-4
Synonyms
A2m Marker; Ig alpha 1 Chain C Region; Ig alpha 2 Chain C Region; IGHA1; IGHA2; Immunoglobulin Am1; Immunoglobulin Am2; Immunoglobulin Heavy Constant Alpha 1; Immunoglobulin Heavy Constant Alpha 2
UNSPSC
41116161
UNSPSC Description
Primary and secondary antibodies for multiple methodology immunostaining detection application
Gene Name
IGHA1; IGHA2
Gene ID
3493; 3494
NCBI Gene ID
699841
UniProt
P01876; P01877
Swiss Prot
P01876; P01877
Host
Mouse
Species Reactivity
Human
Reactivity
Immunoglobulin Alpha Heavy Chain
Immunogen
Recombinant full-length human IGHA1 and IGHA2 proteins
Target Antigen
Immunoglobulin Alpha Heavy Chain
Clonality
Recombinant Monoclonal
Clone
RHISA43
Type
Primary
Source
Animal
Origin
Animal
Applications
IHC, FFPE (verified)
Field of Research
Cancer, Immunology, Inflammation
Positive Control
Daudi, 293T, Raji or hPBL cells. Human tonsil or spleen.
Stability
2 years
Concentration
0.1 mg/mL
Buffer
PBS, 0.1% BSA, 0.05% azide
Molecular Weight
50-75 kDa
Shipping Conditions
RT (ND)
Storage Conditions
Stable at room temperature or 37°C (98°F) for 7 days.
Notes
Protect from light
Shelf Life
Guaranteed for at least 24 months from date of receipt when stored as recommended
Fragment
IgG1, kappa
Classification
0.05% sodium azide (CAS 26628-22-8)
Conjugate
CF640R

Frequently Asked Questions

What is the catalog number for Human Immunoglobulin Alpha (IgA) Heavy Chain (rHISA43), CF640R conjugate, 0.1mg/mL?

The catalog number for Human Immunoglobulin Alpha (IgA) Heavy Chain (rHISA43), CF640R conjugate, 0.1mg/mL is BNC403876-500.

What sizes are available for Human Immunoglobulin Alpha (IgA) Heavy Chain (rHISA43), CF640R conjugate, 0.1mg/mL?

Human Immunoglobulin Alpha (IgA) Heavy Chain (rHISA43), CF640R conjugate, 0.1mg/mL is available in the following size(s): 1x 500 µL.

Is Human Immunoglobulin Alpha (IgA) Heavy Chain (rHISA43), CF640R conjugate, 0.1mg/mL in stock?

Human Immunoglobulin Alpha (IgA) Heavy Chain (rHISA43), CF640R conjugate, 0.1mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures Human Immunoglobulin Alpha (IgA) Heavy Chain (rHISA43), CF640R conjugate, 0.1mg/mL?

Human Immunoglobulin Alpha (IgA) Heavy Chain (rHISA43), CF640R conjugate, 0.1mg/mL is manufactured by Biotium.

What is the estimated delivery time for Human Immunoglobulin Alpha (IgA) Heavy Chain (rHISA43), CF640R conjugate, 0.1mg/mL?

Estimated delivery time for Human Immunoglobulin Alpha (IgA) Heavy Chain (rHISA43), CF640R conjugate, 0.1mg/mL is approximately 15 business day(s), depending on your location.

Where can I find the safety data sheet (SDS/MSDS) for Human Immunoglobulin Alpha (IgA) Heavy Chain (rHISA43), CF640R conjugate, 0.1mg/mL?

The safety data sheet for Human Immunoglobulin Alpha (IgA) Heavy Chain (rHISA43), CF640R conjugate, 0.1mg/mL is available here: https://cdn.gentaur.com/products/37/68dd02a4061270361e1050fc/msds/bnc403876-500.pdf.

What is Human Immunoglobulin Alpha (IgA) Heavy Chain (rHISA43), CF640R conjugate, 0.1mg/mL used for?

This MAb is specific to heavy chain of IgA and shows minimal cross-reaction with heavy chains of other immunoglobulins. It is reactive with all subclasses of Alpha heavy chain. Immunoglobulins are four-chain, Y-shaped, monomeric structures comprised of two identical heavy chains and two identical li

What is the recommended storage temperature after reconstitution?

Post-reconstitution storage guidance is listed on the datasheet, typically requiring aliquoting and storage at -20°C or -80°C to preserve activity.

Can this product be used in multiplex assays?

Multiplex compatibility depends on the specific product and detection panel. Contact our technical support team with details of your multiplex system for guidance before ordering.

What happens if this product doesn’t perform as expected in my experiment?

Send us the catalogue number, product name, lot number, and a summary of your results. Our technical support team will investigate and, where needed, involve the manufacturer. This is covered under our guarantee provided the product was used before its expiry date and stored correctly.

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