STK4 Antibody

• Gene Name:

  Serine/threonine kinase 4

• Gene Aliases:

  KRS2, MST1, YSK3

• Gene ID:

  6789

• Swiss Prot:

  Q13043

• Accession Number:

  NP_006273.1

• Reactivity:

  Human, Mouse, Rat

• Immunogen:

  Recombinant Protein

• Target:

  Stress-activated, pro-apoptotic kinase which, following caspase-cleavage, enters the nucleus and induces chromatin condensation followed by internucleosomal DNA fragmentation. Key component of the Hippo signaling pathway which plays a pivotal role in organ size control and tumor suppression by restricting proliferation and promoting apoptosis. The core of this pathway is composed of a kinase cascade wherein STK3/MST2 and STK4/MST1, in complex with its regulatory protein SAV1, phosphorylates and activates LATS1/2 in complex with its regulatory protein MOB1, which in turn phosphorylates and inactivates YAP1 oncoprotein and WWTR1/TAZ. Phosphorylation of YAP1 by LATS2 inhibits its translocation into the nucleus to regulate cellular genes important for cell proliferation, cell death, and cell migration. STK3/MST2 and STK4/MST1 are required to repress proliferation of mature hepatocytes, to prevent activation of facultative adult liver stem cells (oval cells), and to inhibit tumor formation.

• Clonality:

  Polyclonal

• Type:

  Polyclonal Antibody

• Applications:

  WB, IHC

• Purification:

  Affinity purification

• Assay Protocol:

  Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol

• Format:

  Liquid

• Reconstitution:

  Store at +4C. For long term storage, aliquote and store at -20C. Avoid freeze/thaw cycles.

• Molecular Weight:

  56 kDa

• Fragment:

  IgG

• NCBI Gene Symbol:

  STK4

• Host or Source:

  Rabbit

• Protein Name:

  Myosin light chain kinase, smooth muscle

• Gene Name URL:

  STK4

• CAS Number:

  9007-83-4

• Nucleotide Accession Number:

  NM_006282.3