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14-656M LIM Kinase 1 Protein, active, 250 µg

Active, N-terminal 6His-tagged, recombinant, human LIM Kinase 1, amino acids 285-638, for use in Kinase Assays.

LIM Kinase 1 Protein, active, 250 µg MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
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14-656M
250 µg  Also available in 10 μg size (cat#14-656) and in bulk (cat# 14-656-K).
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      Overview

      Replacement Information
      Description
      Catalogue Number14-656M
      Brand Family Upstate
      Trade Name
      • Upstate
      DescriptionLIM Kinase 1 Protein, active, 250 µg
      OverviewN-terminal 6His-tagged, recombinant, human LIM Kinase 1, amino acids 285-638
      References
      Product Information
      Quality LevelMQ100
      Applications
      ApplicationActive, N-terminal 6His-tagged, recombinant, human LIM Kinase 1, amino acids 285-638, for use in Kinase Assays.
      Key Applications
      • Kinase Assay
      Biological Information
      Sourceexpressed by baculovirus in Sf21 cells
      Specific ActivityFor Specific Activity data, refer to the Certificate of Analysis for individual lots of this enzyme.
      Entrez Gene Number
      Entrez Gene SummaryThere are approximately 40 known eukaryotic LIM proteins, so named for the LIM domains they contain. LIM domains are highly conserved cysteine-rich structures containing 2 zinc fingers. Although zinc fingers usually function by binding to DNA or RNA, the LIM motif probably mediates protein-protein interactions. LIM kinase-1 and LIM kinase-2 belong to a small subfamily with a unique combination of 2 N-terminal LIM motifs and a C-terminal protein kinase domain. LIMK1 is likely to be a component of an intracellular signaling pathway and may be involved in brain development. LIMK1 hemizygosity is implicated in the impaired visuospatial constructive cognition of Williams syndrome.
      Gene Symbol
      • LIMK1
      • LIMK
      • LIMK-1
      Protein TargetLIMK1
      Purification MethodNi2+/NTA-agarose
      Target Sub-FamilyTKL
      UniProt Number
      UniProt SummaryFUNCTION: SwissProt: P53667 # Protein kinase which regulates actin filament dynamics. Phosphorylates and inactivates the actin binding/depolymerizing factor cofilin, thereby stabilizing the actin cytoskeleton. Isoform 3 has a dominant negative effect on actin cytoskeletal changes. May be involved in brain development.
      SIZE: 647 amino acids; 72585 Da
      SUBUNIT: Self-associates. The LIM domain interacts with the cytoplasmic domain of NRG1. Binds ROCK1. Interacts with SSH1.
      SUBCELLULAR LOCATION: Cytoplasm.
      TISSUE SPECIFICITY: Highest expression in both adult and fetal nervous system. Detected ubiquitously throughout the different regions of adult brain, with highest levels in the cerebral cortex. Expressed to a lesser extent in heart and skeletal muscle.
      PTM: Autophosphorylated (By similarity). & Phosphorylated on serine and/or threonine residues by ROCK1. May be dephosphorylated and inactivated by SSH1.
      DISEASE: SwissProt: P53667 # Haploinsufficiency of LIMK1 may be the cause of certain cardiovascular and musculo-skeletal abnormalities observed in Williams-Beuren syndrome (WBS), a rare developmental disorder. It is a contiguous gene deletion syndrome involving genes from chromosome band 7q11.23.
      SIMILARITY: SwissProt: P53667 ## Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. & Contains 2 LIM zinc-binding domains. & Contains 1 PDZ (DHR) domain. & Contains 1 protein kinase domain.
      Molecular Weight41.2kDa
      Physicochemical Information
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Quality Assuranceroutinely evaluated by phosphorylation of Cofilin 1 (Catalog# 12-556)
      Usage Statement
      • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
      Storage and Shipping Information
      Storage ConditionsStable for 6 months at -70°C from date of shipment
      Packaging Information
      Material Size250 µg
      Material PackageAlso available in 10 μg size (cat#14-656) and in bulk (cat# 14-656-K).
      Transport Information
      Supplemental Information
      Specifications
      Global Trade Item Number
      Catalog Number GTIN
      14-656M 04053252678554

      Related Products & Applications

      Alternative Packsize

      Catalog Number Description  
      14-656 LIM Kinase 1 Protein, active, 10 µg Show Pricing & Availability

      Product Families

      Kinase & Phosphatase Products

      Millipore offers a large portfolio of Kinases, Phophatases, Substrates, Inhibitors, Kits, reagents & tools for Signaling research. See below for a list of these products, in multiple pack sizes.
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      Categories

      Life Science Research > Proteins and Enzymes > Purified Kinases
      Life Science Research > Drug Discovery and Development > Kinase & Phosphatase Screening > Purified Kinases