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Recombinant Anti-STK4 Mab

DESCRIPTION CATALOG # SIZE PRICE
Recombinant Human Anti-Human STK4 Monoclonal Antibody HOM-19466 1mg Please Inquiry
Product Detail
Cat
HOM-19466
Product Overview
Recombinant humanized antibody expressed in CHO binding to human STK4.
Target
STK4
Type
Human IgG
Species Reactivity
Human
Expression Host
CHO
Applications
ELISA, WB, IHC, FCM, IP, IF. Optimal dilutions/concentrations should be determined by the end user.
Clone
Monoclonal
Molecular Weight
145.41 kDa
Purity
>95.0% as determined by analysis by RP-HPLC & analysis by SDS-PAGE.
Storage
Store it under sterile conditions at -20 °C upon receiving. Recommend to pack the antibody into smaller quantities for optimal storage.
Stability
Samples are stable for up to twelve months from date of receipt at - °C and are stable for six months at 4 °C.
Ship
2-8°C, BLUE ICE
Background
Antigen Description
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 By similarity. Phosphorylates 'Ser-14' of histone H2B (H2BS14ph) during apoptosis. Phosphorylates FOXO3 upon oxidative stress, which results in its nuclear translocation and cell death initiation. Phosphorylates MOBKL1A, MOBKL1B and RASSF2. Phosphorylates TNNI3 (cardiac Tn-I) and alters its binding affinity to TNNC1 (cardiac Tn-C) and TNNT2 (cardiac Tn-T). Phosphorylates FOXO1 on 'Ser-212' and regulates its activation and stimulates transcription of PMAIP1 in a FOXO1-dependent manner. Phosphorylates SIRT1 and inhibits SIRT1-mediated p53/TP53 deacetylation, thereby promoting p53/TP53 dependent transcription and apoptosis upon DNA damage. Acts as an inhibitor of PKB/AKT1. Phosphorylates AR on 'Ser-650' and suppresses its activity by intersecting with PKB/AKT1 signaling and antagonizing formation of AR-chromatin complexes.
Function
ATP binding; identical protein binding; magnesium ion binding; nucleotide binding; protein binding; protein dimerization activity; protein homodimerization activity; protein serine/threonine kinase activator activity; protein serine/threonine kinase activity; transcription factor binding;
Gene ID
6789
Synonyms
STK4; serine/threonine kinase 4; serine/threonine-protein kinase 4; kinase responsive to stress 2; KRS2; mammalian sterile 20 like 1; MST1; yeast Ste20 like; YSK3; MST-1; STE20-like kinase MST1; mammalian sterile 20-like 1; mammalian STE20-like protein kinase 1; serine/threonine-protein kinase Krs-2; dJ211D12.2 (serine/threonine kinase 4 (MST1, KRS2)); DKFZp686A2068;
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