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Basic information

  • Name

    Stress-Activated c-Jun Protein Kinase alpha (SAPK alpha) Polyclonal Antibody

  • Price

    282 EUR

  • Size

    0.025 ml

  • Catalog number


Detailed information

Alternative name1

Anti-Stress-Activated c-Jun Protein Kinase alpha (SAPK alpha) Polyclonal Antibody

Alternative name2

Stress-Activated c-Jun Protein Kinase alpha (SAPK alpha) PAb

Alternative name3

Stress-Activated c-Jun Protein Kinase alpha (SAPK alpha) Polyclonal Antibody

Alternative name4

SAPK Alpha (JNK2)

Alternative name5

SAPK Alpha (JNK2) Antibody; SAPK Alpha (JNK2)

Other names

Stress-activated protein kinase alpha; N/A; ARK family protein kinase; SAM domain-containing protein; ankyrin repeat-containing protein; protein kinase, TKL group; stress-activated MEK-like kinase; tyrosine kinase-like protein; N/A; N/A

Gene name


Gene name synonims


Other gene names

spkA-1; N/A; N/A; N/A





Immunoglobulin isotype



Polyclonal antibody

Host organism


Species reactivity


Specificity and cross-reactivity

SAPK Alpha (JNK2) Antibody [Rabbit polyclonal antibody to SAPK Alpha (JNK2)] This antibody detects a 55 kDa protein on rat brain tissue extract SDS-PAGE immunoblots, corresponding to the molecular weight of SAPK alpha . A 46 kDa protein is also seen in human tissue extracts. Due to alternative splicing of the 46 and 55 kDa transcripts, numerous antigen specific bands are seen with this molecular weight range. This antibody reacts with human, mouse, and rat SAPK alpha .

Purification method






Storage and shipping

Store frozen product at or below Store productone at -20 degrees Celsius.. Thawed product may be stored for 2-4 weeks at Store productone at +4 degrees Celsius.. For optimal storage, aliquot and For optimal long term storage, productone should be kept at -20 degrees Celsius.

Tested for:

Western Blot


productone is a polyclonal antibody of high purity and binding affinity for the antigen that it is risen against. Properly used, this antibody will ensure excellent and reproducible results with guaranteed success for the applications that it is tested in. Polyclonal antibodies have series of advantages - larger batches can be supplied at a time, they are inexpensive to manufacture and respectively to buy, the time needed for production is considerably shorter. Polyclonal antibodies generally are more stable and retain their reactivity under unfavorable conditions. To obtain more detailed information on productone, please, refer to the full product datasheet.


In order to retain the quality and the affinity of productone unchanged, please, avoid cycles of freezing and thawing. For antibodies that are in liquid form or reconstituted lyophilized antibodies small amounts could become entrapped on the seal or the walls of the tube. Prior to use briefly centrifuge the vial to gather all the solution on the bottom.

Additional description

The Stress-Activated c-Jun Protein Kinase alpha (SAPK alpha) Polyclonal Antibody is a α- or alpha protein sometimes glycoprotein present in blood.


If you buy Antibodies supplied by MBS Polyclonals they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.


Polyclonals and antibodies


Polyclonals can be used for Western blot, immunohistochemistry on frozen slices or parrafin fixed tissues. The advantage is that there are more epitopes available in a polyclonal antiserum to detect the proteins than in monoclonal sera.

French translation