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KCNMB3 elisa kit :: Monkey Calcium-activated potassium channel subunit beta-3 (KCNMB3) ELISA Kit

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Catalog # MBS7239984
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KCNMB3 elisa kit
Product Name

Calcium-activated potassium channel subunit beta-3 (KCNMB3), ELISA Kit

Full Product Name

Monkey Calcium-activated potassium channel subunit beta-3 (KCNMB3) ELISA Kit

Product Gene Name
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Request for Current Manual Insert
Species Reactivity
Serum, plasma, Cell Culture Supernatants, body fluid and tissue homogenate
Preparation and Storage
Store all reagents at 2-8 degree C.
Sample Preparation
We suggest pre-experimenting with neat (undiluted) samples, 1:2 or 1:4 dilutions. Please avoid diluting your samples more than 1:10 as it would exceed the dilution limit set for this kit. If the expected concentration of the target is beyond the detection range of the kit, please contact our technical support team
Product Note
Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual.
Other Notes
Small volumes of KCNMB3 elisa kit vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Searchable Terms for KCNMB3purchase
MBS7239984 is a ready-to-use microwell, strip plate ELISA (enzyme-linked immunosorbent assay) Kit for analyzing the presence of the Calcium-activated potassium channel subunit beta-3 (KCNMB3) ELISA Kit target analytes in biological samples. The concentration gradients of the kit standards or positive controls render a theoretical kit detection range in biological research samples containing KCNMB3. The ELISA analytical biochemical technique of the MBS7239984 kit is based on KCNMB3 antibody-KCNMB3 antigen interactions (immunosorbency) and an HRP colorimetric detection system to detect KCNMB3 antigen targets in samples. The ELISA Kit is designed to detect native, not recombinant, KCNMB3. Appropriate sample types may include undiluted body fluids and/or tissue homogenates, secretions. Quality control assays assessing reproducibility identified the intra-assay CV (%) and inter-assay CV(%).
Product Categories/Family for KCNMB3 elisa kit
NCBI/Uniprot data below describe general gene information for KCNMB3. It may not necessarily be applicable to this product.
NCBI Accession #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
19,474 Da
NCBI Official Full Name
Calcium-activated potassium channel subunit beta-3
NCBI Official Synonym Full Names
potassium large conductance calcium-activated channel, subfamily M beta member 3
NCBI Official Symbol
KCNMB3  [Similar Products]
NCBI Official Synonym Symbols
  [Similar Products]
NCBI Protein Information
calcium-activated potassium channel subunit beta-3; BK channel subunit beta-3; maxi K channel subunit beta-3; charybdotoxin receptor subunit beta-3; calcium-activated potassium channel regulatory subunit; calcium-activated potassium channel, subfamily M subunit beta-3; large conductance, voltage and Ca2+ activated potassium channel Maxi K beta 3 subunit
UniProt Protein Name
Calcium-activated potassium channel subunit beta-3
UniProt Synonym Protein Names
BK channel subunit beta-3; BKbeta3; Hbeta3; Calcium-activated potassium channel, subfamily M subunit beta-3; Charybdotoxin receptor subunit beta-3; K(VCA)beta-3; Maxi K channel subunit beta-3; Slo-beta-3
UniProt Gene Name
KCNMB3  [Similar Products]
UniProt Synonym Gene Names
KCNMB2; KCNMBL; BKbeta3; Hbeta3  [Similar Products]
UniProt Entry Name
NCBI Summary for KCNMB3
MaxiK channels are large conductance, voltage and calcium-sensitive potassium channels which are fundamental to the control of smooth muscle tone and neuronal excitability. MaxiK channels can be formed by 2 subunits: the pore-forming alpha subunit and the modulatory beta subunit. The protein encoded by this gene is an auxiliary beta subunit which may partially inactivate or slightly decrease the activation time of MaxiK alpha subunit currents. Alternative splicing results in multiple transcript variants. A related pseudogene has been identified on chromosome 22. [provided by RefSeq, Jul 2009]
UniProt Comments for KCNMB3
KCNMB3: Regulatory subunit of the calcium activated potassium KCNMA1 (maxiK) channel. Modulates the calcium sensitivity and gating kinetics of KCNMA1, thereby contributing to KCNMA1 channel diversity. Alters the functional properties of the current expressed by the KCNMA1 channel. Isoform 2, isoform 3 and isoform 4 partially inactivate the current of KCNBMA. Isoform 4 induces a fast and incomplete inactivation of KCNMA1 channel that is detectable only at large depolarizations. In contrast, isoform 1 does not induce detectable inactivation of KCNMA1. Two or more subunits of KCNMB3 are required to block the KCNMA1 tetramer. Belongs to the KCNMB (TC 8.A.14.1) family. KCNMB3 subfamily. 4 isoforms of the human protein are produced by alternative splicing.

Protein type: Membrane protein, multi-pass; Membrane protein, integral

Chromosomal Location of Human Ortholog: 3q26.3-q27

Cellular Component: voltage-gated potassium channel complex; integral to plasma membrane; plasma membrane

Molecular Function: calcium-activated potassium channel activity; potassium channel regulator activity

Biological Process: synaptic transmission; regulation of action potential; generation of action potential; detection of calcium ion; blood coagulation; potassium ion transport
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While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

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