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  5. LIM Kinase 1 Antibody (YA1686)

LIM Kinase 1 Antibody (YA1686)

Cat. No.: HY-P81941
User Guide for Antibodies Technical Support

LIM Kinase 1 Antibody (YA1686) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to LIM Kinase 1.

For research use only. We do not sell to patients.

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20 μL Get quote 2 - 3 Weeks 1 - 2 Weeks 3 - 4 Weeks 2 - 3 weeks
50 μL Get quote 2 - 3 Weeks 1 - 2 Weeks 3 - 4 Weeks 2 - 3 weeks
100 μL Get quote 2 - 3 Weeks 1 - 2 Weeks 3 - 4 Weeks 2 - 3 weeks
250 μL   Get quote  
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Top Publications Citing Use of Products
  • WB: Western Blot;
  • IHC-P: Immunohistochemistry-Paraffin;
  • IHC-F: Immunohistochemistry-Frozen;
  • ICC/IF: Immunocytochemistry/Immunofluorescence;
  • IF-Tissue: Immunofluorescence-Tissue;
  • mIHC: Multiplex Immunohistochemical;
  • IP: Immunoprecipitation;
  • ChIP: Chromatin Immunoprecipitation;
  • FC: Flow Cytometry;
  • ELISA: Enzyme Linked Immunosorbent Assay

  • Product Detail

  • Background

  • Documentation

Description

LIM Kinase 1 Antibody (YA1686) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to LIM Kinase 1.
Host

Rabbit
Clonality

Recombinant,Monoclonal
Molecular Weight
Predicted band size: 73 kDa;
Observed band size: 73 kDa
Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.
Species Reactivity
Human, Mouse
SwissProt ID
Gene ID
Immunogen

A synthesized peptide derived from human LIM Kinase 1 aa1-57/647.
Application &
Dilution Ratio
Application Dilution Ratio
WB
WB: Western Blot
1:500-1:1000
Sensitivity Endogenous Purity Affinity Chromatography
Conjugation Non-conjugated Modification Unmodified
Isotype IgG  
Appearance

Liquid
Formulation

Supplied in rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.
Shipping

Shipping with blue ice.
Background
Function：Serine/threonine-protein kinase that plays an essential role in the regulation of actin filament dynamics. Acts downstream of several Rho family GTPase signal transduction pathways (PubMed:10436159, PubMed:11832213, PubMed:12807904, PubMed:15660133, PubMed:16230460, PubMed:18028908, PubMed:22328514, PubMed:23633677). Activated by upstream kinases including ROCK1, PAK1 and PAK4, which phosphorylate LIMK1 on a threonine residue located in its activation loop (PubMed:10436159). LIMK1 subsequently phosphorylates and inactivates the actin binding/depolymerizing factors cofilin-1/CFL1, cofilin-2/CFL2 and destrin/DSTN, thereby preventing the cleavage of filamentous actin (F-actin), and stabilizing the actin cytoskeleton (PubMed:11832213, PubMed:15660133, PubMed:16230460, PubMed:23633677). In this way LIMK1 regulates several actin-dependent biological processes including cell motility, cell cycle progression, and differentiation (PubMed:11832213, PubMed:15660133, PubMed:16230460, PubMed:23633677). Phosphorylates TPPP on serine residues, thereby promoting microtubule disassembly (PubMed:18028908). Stimulates axonal outgrowth and may be involved in brain development (PubMed:18028908); Has a dominant negative effect on actin cytoskeletal changes. Required for atypical chemokine receptor ACKR2-induced phosphorylation of cofilin (CFL1)
Subcellular Localization：Cytoplasm; Nucleus; Cytoplasm, cytoskeleton; Cell projection, lamellipodium
Expression：
Tissue_specificity:It is expressed at the highest levels throughout the human nervous system. It is widely expressed in all regions of the human brain, with the highest expression level in the cerebral cortex. Expression levels are lower in the heart and skeletal muscle.
Isoforms & Post-Translational Modification：P53667 has 4 isomers: P53667-1: 72585 Da (predicted); P53667-2: 70793 Da (predicted); P53667-3: 33373 Da (predicted); P53667-4: 68729 Da (predicted).
Autophosphorylated. Phosphorylated on Thr-508 by ROCK1 and PAK1, resulting in activation. Phosphorylated by PAK4 which increases the ability of LIMK1 to phosphorylate cofilin. Phosphorylated at Ser-323 by MAPKAPK2 during activation of VEGFA-induced signaling, which results in activation of LIMK1 and promotion of actin reorganization, cell migration, and tubule formation of endothelial cells. Dephosphorylated and inactivated by SSH1. Phosphorylated by CDC42BP;Ubiquitinated. 'Lys-48'-linked polyubiquitination by RNF6 leads to proteasomal degradation through the 26S proteasome, modulating LIMK1 levels in the growth cone and its effect on axonal outgrowth. Also polyubiquitinated by RLIM (By similarity)
Subunit：Interacts (via LIM domain) with the cytoplasmic domain of NRG1. Interacts with NISCH. Interacts with RLIM and RNF6 (By similarity). Self-associates to form homodimers (PubMed:10196227). Interacts with HSP90AA1; this interaction promotes LIMK1 dimerization and subsequent transphosphorylation (PubMed:16641196). Interacts with CDKN1C (PubMed:14530263). Interacts with SSH1 (PubMed:15660133). Interacts with ROCK1 (PubMed:10436159, PubMed:10652353). Interacts (via LIM zinc-binding domains) with FAM89B/LRAP25 (via LRR repeat). Forms a tripartite complex with CDC42BPA, CDC42BPB and FAM89B/LRAP25 (By similarity)
Database

Entrez Gene: 3984 Human ; 16885 Mouse ;

SwissProt: P53667 Human ; P53668 Mouse ; P53669 Rat

OMIM: 601329 Human

Research Field

Neuroscience
Synonyms
LIMK1; LIMK; LIM domain kinase 1; LIMK-1
Documentation
User Guide for Antibodies (1077 KB)

LIM Kinase 1 Antibody (YA1686) Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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