KCNK4 antibody

Principal name

KCNK4 antibody

Alternative names for KCNK4 antibody

KCNK4, TRAAK, Potassium channel subfamily K member 4, Two pore K(+) channel KT4.1, TWIK-related arachidonic acid-stimulated potassium channel protein

SwissProt ID

O88454 (Mouse), Q9NYG8 (Human)

Gene ID

50801 (KCNK4)

Available reactivities

Bov (Bovine), Hu (Human), Ms (Mouse), Rt (Rat), Can (Canine), Eq (Equine), GP (Guinea Pig), Por (Porcine), Rb (Rabbit)

Available hosts

Rabbit, Mouse

Available applications

Western blot / Immunoblot (WB), Enzyme Immunoassay (E), Frozen Sections (C)

Background of KCNK4 antibody

K2P4.1 (also med TWIK-related arachidonic acid stimulated K+ channel, TRAAK or KCNK4) is a member of the 2-pore (2P) domain K+ channels family that at the moment includes 15 members. These channels show little time or voltage dependence and are considered to be â??leakyâ? or â??backgroundâ? K+ channels, thereby generating background currents which help set the membrane resting potential and cell excitation. The K2P channels have a sigture topology that includes four transmembrane domains and two pore domains with intracellular N- and C termini. K2P channels are regulated by diverse physical and chemical stimuli including temperature, pH, mechanical stretch, inhalation anesthetics, etc. The channels can then be subclassified based in their specific activators. K2P4.1 can be integrated to a K2P subfamily that includes K2P2.1 (TREK1) and K2P10.1 (TREK2) that are activated by intracellular unsaturated fatty acids such as arachidonic acid, lysophosphatidic acid, high intracellular pH and mechanical stretch. K2P4.1 expression is largely confined to the brain in mouse samples while in humans it is also expressed in placenta and to a lesser degree in kidney, small intestine and prostate.

General readings

Mehrle,A., Nucleic Acids Res. 34 (DATABASE ISSUE), D415-D418 (2006)

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Primary Antibodies

Catalog No. Host Iso. Clone Pres. React. Applications  

KCNK4 antibody

Western blot analysis of HEK-293-K2P4.1 transfected cells: 1. Anti-K2P4.1 (TRAAK) antibody, (1:200). 2. Anti-K2P4.1 (TRAAK) antibody, preincubated with the control peptide antigen. Rabbit Purified Hu, Rt WB
0.2 ml / €435.00
  OriGene Technologies, Inc.

KCNK4 antibody

WB Suggested Anti-KCNK4 Antibody Titration: 0.2-1 ug/ml; ELISA Titer: 1:12500; Positive Control: Jurkat cell lysate Rabbit IgG Purified Bov, Can, Eq, GP, Hu, Por, Rt WB
50 µg / €325.00
  OriGene Technologies, Inc.

KCNK4 antibody

WB Suggested Anti-KCNK4 Antibody Titration: 0.2-1 ug/ml; Positive Control: HepG2 cell lysate Rabbit IgG Purified Bov, Can, Eq, GP, Hu, Rb, Rt WB
50 µg / €325.00
  OriGene Technologies, Inc.

KCNK4 antibody

KCNK4 Mouse Hu WB
0.5 mg / €1,400.00
  Abnova Taiwan Corp.

KCNK4 antibody

Western blot analysis of extracts from HT-29 cells, using KCNK4 Antibody. The lane on the right is treated with the synthesized peptide. Rabbit Aff - Purified Hu, Ms E, WB
50 µg / €205.00
  Assay Biotech

KCNK4 antibody

Western blot analysis of extracts from HT-29 cells, using KCNK4 Antibody. The lane on the right is treated with the synthesized peptide. Rabbit Aff - Purified Hu, Ms E, WB
0.1 mg / €310.00
  Assay Biotech

KCNK4 antibody

Human Jurkat; WB Suggested Anti-KCNK4 Antibody Titration: 0.2-1 ug/ml. ELISA Titer: 1:12500. Positive Control: Jurkat cell lysate; KCNK4 antibody - N-terminal region (ARP35380_P050) in Human Jurkat cells using Western Blot Rabbit Aff - Purified Bov, Hu WB
50 µg / €350.00
  AVIVA Systems Biology

KCNK4 antibody

Human HepG2; WB Suggested Anti-KCNK4 Antibody Titration: 0.2-1 ug/ml. Positive Control: HepG2 cell lysate; KCNK4 antibody - N-terminal region (ARP50179_P050) in Human HepG2 cells using Western Blot Rabbit Aff - Purified Bov, Hu WB
50 µg / €350.00
  AVIVA Systems Biology

KCNK4 antibody

KCNK4 Rabbit IgG Aff - Purified Hu, Ms E, WB
0.1 mg / €360.00
  Novus Biologicals Inc.

KCNK4 antibody

KCNK4 Rabbit IgG Aff - Purified Hu, Ms E, WB
50 µg / €290.00
  Novus Biologicals Inc.

KCNK4 antibody

Western Blot: KCNK4 Antibody [NBP1-69621] - This Anti-KCNK4 antibody was used in Western Blot of HepG2 tissue lysate at a concentration of 1ug/ml. Rabbit Aff - Purified Hu WB
50 µg / €440.00
  Novus Biologicals Inc.

Proteins & Growth Factors

Catalog No. Species Pres. Purity Source  

KCNK4

KCNK4 Human > 80 %
Preparation: Recombint protein was captured through anti-DDK affinity column followed by conventiol chromatography steps.
Purity Detail: > 80% as determined by SDS-PAGE and Coomassie blue staining.
HEK293 cells
20 µg / €680.00
  OriGene Technologies, Inc.

12 Item(s)

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