Recombinant IgM Antibody
The IGHM gene encodes the C region of the mu heavy chain, which defines the IgM isotype. Naive B cells express the transmembrane forms of IgM and IgD on their surface. During an antibody response, activated B cells can switch to the expression of individual downstream heavy chain C region genes by a process of somatic recombination known as isotype switching. In addition, secreted Ig forms that act as antibodies can be produced by alternative RNA processing of the heavy chain C region sequences. Although the membrane forms of all Ig isotypes are monomeric, secreted IgM forms pentamers, and occasionally hexamers, in plasma. [RefSeq]
Product Specifications
CAS Number
9000-83-3
Specifications
Immunohistochemistry (FFPE) : 1-2 µg/mL for 30 min at RT, Prediluted IHC only format: incubate for 30 min at RT (1)
UniProt
P01871, P20769
Host
Rabbit
Reactivity
Human
Immunogen
Recombinant protein was used as the immunogen for this recombinant IgM antibody.
Clonality
Recombinant Monoclonal
Isotype
IgG κ
Clone
MuHC2-2R
Type
Recombinant
Applications
IHC-P
Purity
Protein A affinity chromatography
Format
Purified
Buffer
0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced) and 0.05% sodium azide
Reconstitution
Store the recombinant IgM antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).
Limitations
This recombinant IgM antibody is available for research use only.
Storage Conditions
Store the recombinant IgM antibody at 2-8°C (with azide) or aliquot and store at -20°C or colder (without azide) .
Formulation
0.2 mg/mL in 1X PBS with 0.1 mg/mL BSA (US sourced) and 0.05% sodium azide
Location
Cytoplasm, cell surface, secreted
Image Legend
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