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Maxi Potassium channel beta Antibody

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Western Blot: Maxi Potassium channel beta Antibody [NB300-535] - Analysis of Maxi K+ Beta (KCNMB1) was performed by loading 20ug of Movas whole cell lysates with and without Maxi K+ Beta (KCNMB1) siRNA and 10ul ...read more
Immunocytochemistry/ Immunofluorescence: Maxi Potassium channel beta Antibody [NB300-535] - analysis of Maxi K+ Beta (green) in Movas cells transfected with (+) and without (-) Maxi K+ Beta siRNA. The cells were fixed ...read more
Western Blot: Maxi Potassium channel beta Antibody [NB300-535] - Analysis of Maxi K+ Beta was performed by loading 20ug of Movas whole cell lysates and 10ul prestained protein ladder per well onto a 4-20% Tris-Glycine ...read more
Immunocytochemistry/ Immunofluorescence: Maxi Potassium channel beta Antibody [NB300-535] - Analysis of Maxi K+ Beta (green) in Movas cells. The cells were fixed with 4% paraformaldehyde for 15 minutes, permeabilized ...read more

Product Details

Summary
Reactivity Hu, Mu, Rt, Po, Ca, RbSpecies Glossary
Applications WB, Flow, ICC/IF, IHC, KD
Clonality
Polyclonal
Host
Rabbit
Conjugate
Unconjugated
Concentration
1 mg/ml

Order Details

Maxi Potassium channel beta Antibody Summary

Immunogen
Synthetic Peptide: L(90) Y H T E D T R D Q N Q Q C(103)
Isotype
IgG
Clonality
Polyclonal
Host
Rabbit
Gene
KCNMB1
Purity
Immunogen affinity purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Flow Cytometry
  • Immunocytochemistry/ Immunofluorescence 1:100 - 1:200
  • Immunohistochemistry 1:200 - 1:2000
  • Immunohistochemistry-Paraffin 1:200 - 1:2000
  • Knockdown Validated
  • Western Blot 2.0 ug/ml
Application Notes
Use in Flow Cytometry reported in scientific literature (PMID:32265729).
Publications
Read Publications using
NB300-535 in the following applications:

Reactivity Notes

Rabbit reactivity reported in scientific literature (PMID: 15613616). Caniine (PMID: 20576683). Porcine (PMID: 19749164).

Packaging, Storage & Formulations

Storage
Store at -20C. Avoid freeze-thaw cycles.
Buffer
PBS with 1 mg/ml BSA
Preservative
0.05% Sodium Azide
Concentration
1 mg/ml
Purity
Immunogen affinity purified

Alternate Names for Maxi Potassium channel beta Antibody

  • BK channel beta subunit
  • BK channel subunit beta-1
  • BKbeta
  • BKbeta1
  • Calcium-activated potassium channel subunit beta
  • calcium-activated potassium channel subunit beta-1
  • Calcium-activated potassium channel, subfamily M subunit beta-1
  • Charybdotoxin receptor subunit beta-1
  • Hbeta1
  • hslo-beta
  • K(VCA)beta
  • K(VCA)beta-1
  • KCNMB1
  • large conductance Ca2+-activated K+ channel beta 1 subunit
  • Maxi K channel beta subunit
  • Maxi K channel subunit beta-1
  • Maxi Potassium channel beta
  • potassium large conductance calcium-activated channel, subfamily M, beta member1
  • Slo-beta
  • Slo-beta-1

Background

Potassium channels are a group of ubiquitously expressed proteins that serve numerous functions in excitable and non-excitable cells. One class of integral membrane potassium channels is the large conductance, calcium-activated potassium channel (Maxi K+). Maxi K+ differs from most other potassium channels in that its activation is controlled by both increases in intracellular calcium and by membrane depolarization. Maxi K+ dual activation is possible because of its structure. The core of the channel, which is similar to other potassium channels, is a Maxi K+ alpha homotetramer that contains both a voltage sensor and an intracellular calcium binding domain. In vascular smooth muscle, an auxiliary beta-subunit is found in a 1:1 stoichiometry. The beta-subunit exhibits its effect on the Maxi K+ channel by effectively decreasing by 5- to 10- fold the concentration of calcium required to keep the pore open. Maxi K+ beta is the target for possible therapeutics because of its role in blood flow and blood pressure regulation.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Publications for Maxi Potassium channel beta Antibody (NB300-535)(7)

We have publications tested in 3 confirmed species: Human, Mouse, Rat.

We have publications tested in 4 applications: FLOW, ICC/IF, IHC-P, WB.


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FLOW
(1)
ICC/IF
(1)
IHC-P
(1)
WB
(3)
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Showing Publications 1 - 7 of 7.
Publications using NB300-535 Applications Species
Feher A, Petho Z, Szanto TG et al. Mapping the functional expression of auxiliary subunits of KCa1.1 in glioblastoma Scientific reports 2022-12-20 [PMID: 36539587] (WB, Human) WB Human
Wang LF, Ling DY, Huang MX Et al. Influence of atherosclerosis on the molecular expression of the TRPC1/BK signal complex in the aortic smooth muscles of mice Experimental and therapeutic medicine 2022-01-01 [PMID: 34815756] (WB, IHC-P, Mouse) WB, IHC-P Mouse
Echeverry S, Grismaldo A, SAnchez C et al. Activation of BK Channel Contributes to PL-Induced Mesenchymal Stem Cell Migration Front Physiol 2020-03-24 [PMID: 32265729] (WB, FLOW, Rat) WB, FLOW Rat
Borbouse L, Dick GM, Asano S, Bender SB, Dincer UD, Payne GA, Neeb ZP, Bratz IN, Sturek M, Tune JD. Impaired function of coronary BK(Ca) channels in metabolic syndrome. Am J Physiol Heart Circ Physiol 297(5):H1629-37. 2009-11-01 [PMID: 19749164]
Martin G, O'Connell RJ, Pietrzykowski AZ et al. Interleukin-4 activates large-conductance, calcium-activated potassium (BKCa) channels in human airway smooth muscle cells. Exp Physiol. 2008-07-01 [PMID: 18403443]
Alioua, A, R Lu et al. Slo1 Caveolin-binding Motif, a Mechanism of Caveolin-1-Slo1 Interaction Regulating Slo1 Surface Expression. J Biol Chem 283: 4808-4817. 2008-01-01 [PMID: 18079116] (ICC/IF) ICC/IF
Martin G, Puig S, Pietrzykowski A, Zadek P, Emery P, Treistman S. Somatic localization of a specific large-conductance calcium-activated potassium channel subtype controls compartmentalized ethanol sensitivity in the nucleus accumbens. J Neurosci 21;24(29):6563-72. 2004-07-01 [PMID: 15269268]

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Product General Protocols

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Video Protocols

WB Video Protocol
ICC/IF Video Protocol

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Bioinformatics

Gene Symbol KCNMB1
Entrez
Uniprot