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Key Documents

K4764

Sigma-Aldrich

Anti-Potassium Channel sloβ2 (KCNMB2) antibody produced in rabbit

affinity isolated antibody, lyophilized powder

Synonym(s):

Anti-BKCa β subunit 2

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

lyophilized powder

species reactivity

rat, canine, mouse

technique(s)

immunohistochemistry: suitable using rat brain sections
western blot: 1:200 using rat kidney and heart samples

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

Immunogen

peptide (C)RHDEKRNIYQKIRDHDLLD, corresponding to amino acid residues 14-32 of human sloβ2.

Target description

The sloβ2 subunit is unique because it is able to induce a rapid and complete inactivation of the KCa1.1 channel in a manner that closely resembles the ball-and-chain inactivation of the voltage-dependent K+ (Kv) channels.The inactivation is dependent on a sequence in the N-terminal part of the sloβ2 subunit that appears to block the mouth of the ion permeation pathway. sloβ2 subunit appears to participate in the inactivation of the KCa1.1 channel in hippocampal CA1 neurons and adrenal chromaffin cells.

Physical form

Lyophilized from phosphate buffered saline, pH 7.4, containing 1% BSA and 0.025% sodium azide.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class

10 - Combustible liquids


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