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Western Blot (WB) (Western blot analysis of extracts of Rat brain, using KCNA4 Rabbit pAb at 1:1000 dilution.Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution.Lysates/proteins: 25ug per lane.Blocking buffer: 3% nonfat dry milk in TBST.Detection: ECL Basic Kit (RM00020).Exposure time: 20s.)

Rabbit anti-Mouse, Rat KCNA4 Polyclonal Antibody | anti-KCNA4 antibody

KCNA4 Rabbit pAb

Gene Names
KCNA4; HK1; HBK4; PCN2; HPCN2; HUKII; KCNA8; KV1.4; KCNA4L
Reactivity
Mouse, Rat
Applications
Western Blot
Purity
Affinity purification
Synonyms
KCNA4; Polyclonal Antibody; KCNA4 Rabbit pAb; HBK4; HK1; HPCN2; HUKII; KCNA4L; KCNA8; KV1.4; PCN2; anti-KCNA4 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Mouse, Rat
Clonality
Polyclonal
Isotype
IgG
Purity/Purification
Affinity purification
Form/Format
PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Sequence
DIFTEEVKFYQLGEEALLKFREDEGFVREEEDRALPENEFKKQIWLLFEYPESSSPARGIAIVSVLVILISIVIFCLETLPEFRDDRDLVMALSAGGHGGL
Applicable Applications for anti-KCNA4 antibody
Western Blot (WB)
Application Notes
WB: 1:500-1:2000
Immunogen
A synthetic peptide corresponding to a sequence within amino acids 250-350 of human KCNA4 (NP_002224.1).
Cellular Location
Cell membrane, Cell projection, Multi-pass membrane protein, axon
Positive Samples
Rat brain
Preparation and Storage
Store at -20 degree C. Avoid freeze/thaw cycles.

Western Blot (WB)

(Western blot analysis of extracts of Rat brain, using KCNA4 Rabbit pAb at 1:1000 dilution.Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution.Lysates/proteins: 25ug per lane.Blocking buffer: 3% nonfat dry milk in TBST.Detection: ECL Basic Kit (RM00020).Exposure time: 20s.)

Western Blot (WB) (Western blot analysis of extracts of Rat brain, using KCNA4 Rabbit pAb at 1:1000 dilution.Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution.Lysates/proteins: 25ug per lane.Blocking buffer: 3% nonfat dry milk in TBST.Detection: ECL Basic Kit (RM00020).Exposure time: 20s.)
Related Product Information for anti-KCNA4 antibody
Background: Potassium channels represent the most complex class of voltage-gated ion channels from both functional and structural standpoints. Their diverse functions include regulating neurotransmitter release, heart rate, insulin secretion, neuronal excitability, epithelial electrolyte transport, smooth muscle contraction, and cell volume. Four sequence-related potassium channel genes - shaker, shaw, shab, and shal - have been identified in Drosophila, and each has been shown to have human homolog(s). This gene encodes a member of the potassium channel, voltage-gated, shaker-related subfamily. This member contains six membrane-spanning domains with a shaker-type repeat in the fourth segment. It belongs to the A-type potassium current class, the members of which may be important in the regulation of the fast repolarizing phase of action potentials in heart and thus may influence the duration of cardiac action potential.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
73,257 Da
NCBI Official Full Name
Potassium voltage-gated channel subfamily A member 4
NCBI Official Synonym Full Names
potassium voltage-gated channel, shaker-related subfamily, member 4
NCBI Official Symbol
KCNA4
NCBI Official Synonym Symbols
HK1; HBK4; PCN2; HPCN2; HUKII; KCNA8; KV1.4; KCNA4L
NCBI Protein Information
potassium voltage-gated channel subfamily A member 4; potassium channel 2; type A potassium channel; cardiac potassium channel; voltage-gated K(+) channel HuKII; voltage-gated potassium channel HK1; voltage-gated potassium channel HBK4; rapidly inactivati
UniProt Protein Name
Potassium voltage-gated channel subfamily A member 4
UniProt Gene Name
KCNA4
UniProt Synonym Gene Names
KCNA4L
UniProt Entry Name
KCNA4_HUMAN

NCBI Description

Potassium channels represent the most complex class of voltage-gated ion channels from both functional and structural standpoints. Their diverse functions include regulating neurotransmitter release, heart rate, insulin secretion, neuronal excitability, epithelial electrolyte transport, smooth muscle contraction, and cell volume. Four sequence-related potassium channel genes - shaker, shaw, shab, and shal - have been identified in Drosophila, and each has been shown to have human homolog(s). This gene encodes a member of the potassium channel, voltage-gated, shaker-related subfamily. This member contains six membrane-spanning domains with a shaker-type repeat in the fourth segment. It belongs to the A-type potassium current class, the members of which may be important in the regulation of the fast repolarizing phase of action potentials in heart and thus may influence the duration of cardiac action potential.[provided by RefSeq, Mar 2011]

Uniprot Description

Kv1.4: Mediates the voltage-dependent potassium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a potassium-selective channel through which potassium ions may pass in accordance with their electrochemical gradient. Belongs to the potassium channel family. A (Shaker) (TC 1.A.1.2) subfamily. Kv1.4/KCNA4 sub-subfamily.

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

Chromosomal Location of Human Ortholog: 11p14

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

Molecular Function: potassium ion binding; voltage-gated potassium channel activity; protein binding; delayed rectifier potassium channel activity

Biological Process: synaptic transmission; potassium ion transport; protein homooligomerization

Research Articles on KCNA4

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Product Notes

The KCNA4 kcna4 (Catalog #AAA9142303) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The KCNA4 Rabbit pAb reacts with Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's KCNA4 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB). WB: 1:500-1:2000. Researchers should empirically determine the suitability of the KCNA4 kcna4 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: DIFTEEVKFY QLGEEALLKF REDEGFVREE EDRALPENEF KKQIWLLFEY PESSSPARGI AIVSVLVILI SIVIFCLETL PEFRDDRDLV MALSAGGHGG L. It is sometimes possible for the material contained within the vial of "KCNA4, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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