Abstract
The members of the LIM kinase family, LIMK1 and LIMK2 are ubiquitously expressed serine kinases that share identical genomic structure and ~ 50% overall identity. The most studied substrate of LIMK1 and LIMK2 is the actin depolymerizing factor (ADF)/cofilin family of proteins. These actin-binding proteins bind to and severe actin filaments (F-actin) and sequester actin monomers resulting in actin depolymerization. Phosphorylation of cofilin by LIMK inhibits its actin-binding activity resulting in the accumulation of F-actin. The actin cytoskeleton plays a pivotal role in the motility of normal cells and in the invasive capacity of tumor cells. Both polymerization and depolymerization of actin are required for cell motility and invasion. Actin polymerization is required at the front of the cell while actin disassembly is required at the rear, effectively moving individual filaments forward using the force generated by polymerization. LIMK1 levels are high in metastatic breast and prostate tumors and in a variety of invasive cancer cell lines. Overexpression of LIMK1 in breast and prostate cancers increased their invasion in vitro and in mice while downregulation of its activity reduced their invasiveness, suggesting that inhibition of LIMK activity with pharmacological agents may be used to inhibit the metastatic spread of cancer cells.
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References
Bernard O, Ganiatsas S, Kannourakis G, Dringen R (1994) Kiz-1, a protein with LIM zinc finger and kinase domains, is expressed mainly in neurons. Cell Growth Differ 5:1159–1171
Okano I, Hiraoka J, Otera H et al (1995) Identification and characterization of a novel family of serine/threonine kinases containing two N-terminal LIM motifs. J Biol Chem 270:31321–31330
Bernard O, Burkitt V, Webb GC et al (1996) Structure and chromosomal localization of the genomic locus encoding the Kiz1 LIM-kinase gene. Genomics 35:593–596
Ikebe C, Ohashi K, Fujimori T et al (1997) Mouse LIM-kinase 2 gene—cDNA cloning, genomic organization, and tissue-specific expression of two alternatively initiated transcripts. Genomics 46:504–508
Stanyon CA, Bernard O (1999) LIM-kinase1. Int J Biochem Cell Biol 31:389–394
Edwards DC, Gill GN (1999) Structural features of LIM kinase that control effects on the actin cytoskeleton. J Biol Chem 274:11352–11361
Takahashi H, Koshimizu U, Miyazaki J, Nakamura T (2002) Impaired spermatogenic ability of testicular germ cells in mice deficient in the LIM-kinase 2 gene. Dev Biol 241:259–272
Bamburg JR (1999) Proteins of the ADF/cofilin family: essential regulators of actin dynamics. Annu Rev Cell Dev Biol 15:185–230
Moriyama K, Iida K, Yahara I (1996) Phosphorylation of Ser-3 of cofilin regulates its essential function on actin. Genes Cells 1:73–86
Nebl G, Meuer SC, Samstag Y (1996) Dephosphorylation of serine 3 regulates nuclear translocation of cofilin. J Biol Chem 271:26276–26280
Arber S, Barbayannis FA, Hanser H et al (1998) Regulation of actin dynamics through phosphorylation of cofilin by LIM-kinase. Nature 393:805–809
Yang N, Higuchi O, Ohashi K et al (1998) Cofilin phosphorylation by LIM-kinase1 and its role in Rac-mediated actin reorganization. Nature 393:809–812
Ohashi K, Nagata K, Maekawa M, Ishizaki T, Narumiya S, Mizuno K (2000) Rho-associated kinase ROCK activates LIM-kinase 1 by phosphorylation at threonine 508 within the activation loop. J Biol Chem 275:3577–3582
Amano T, Tanabe K, Eto T, Narumiya S, Mizuno K (2001) LIM-kinase 2 induces formation of stress fibres, focal adhesions and membrane blebs, dependent on its activation by Rho-associated kinase- catalysed phosphorylation at threonine-505. Biochem J 354:149–159
Sumi T, Matsumoto K, Nakamura T (2001) Specific activation of LIM kinase 2 via phosphorylation of threonine 505 by ROCK, a Rho-dependent protein kinase. J Biol Chem 276:670–676
Edwards DC, Sanders LC, Bokoch GM, Gill GN (1999) Activation of LIM-kinase by Pak1 couples Rac/Cdc42 GTPase signalling to actin cytoskeletal dynamics. Nat Cell Biol 1:253–259
Misra UK, Deedwania R, Pizzo SV (2005) Binding of activated alpha2-macroglobulin to its cell surface receptor GRP78 in 1-LN prostate cancer cells regulates PAK-2-dependent activation of LIMK. J Biol Chem 280:26278–26286
Sumi T, Matsumoto K, Shibuya A, Nakamura T (2001) Activation of LIM kinases by myotonic dystrophy kinase-related Cdc42-binding kinase alpha. J Biol Chem 276:23092–23096
Niwa R, Nagata-Ohashi K, Takeichi M, Mizuno K, Uemura T (2002) Control of actin reorganization by Slingshot, a family of phosphatases that dephosphorylate ADF/cofilin. Cell 108:233–246
Soosairajah J, Maiti S, Wiggan O et al (2005) Interplay between components of a novel LIM kinase-slingshot phosphatase complex regulates cofilin. Embo J 24:473–486
Mizuno K, Okano I, Ohashi K et al (1994) Identification of a human cDNA encoding a novel protein kinase with two repeats of the LIM/double zinc finger motif. Oncogene 9:1605–1612
Wang JY, Wigston DJ, Rees HD, Levey AI, Falls DL (2000) LIM kinase 1 accumulates in presynaptic terminals during synapse maturation. J Comp Neurol 416:319–334
Foletta VC, Moussi N, Sarmiere PD, Bamburg JR, Bernard O (2004) LIM kinase 1, a key regulator of actin dynamics, is widely expressed in embryonic and adult tissues. Exp Cell Res 294:392–405
Gorovoy M, Niu J, Bernard O et al (2005) LIM kinase 1 coordinates microtubule stability and actin polymerization in human endothelial cells. J Biol Chem 280:26533–26542
Sumi T, Hashigasako A, Matsumoto K, Nakamura T (2006) Different activity regulation and subcellular localization of LIMK1 and LIMK2 during cell cycle transition. Exp Cell Res 312:1021–1230
Kaji N, Muramoto A, Mizuno K (2008) LIM kinase-mediated cofilin phosphorylation during mitosis is required for precise spindle positioning. J Biol Chem 283:4983–4992
Acevedo K, Moussi N, Li R, Soo P, Bernard O (2006) LIM kinase 2 is widely expressed in all tissues. J Histochem Cytochem 54:487–501
Sumi T, Matsumoto K, Nakamura T (2002) Mitosis-dependent phosphorylation and activation of LIM-kinase 1. Biochem Biophys Res Commun 290:1315–1320
Amano T, Kaji N, Ohashi K, Mizuno K (2002) Mitosis-specific activation of LIM motif-containing protein kinase and roles of cofilin phosphorylation and dephosphorylation in mitosis. J Biol Chem 277:22093–22102
Hsu FF, Lin TY, Chen JY, Shieh SY (2010) p53-Mediated transactivation of LIMK2b links actin dynamics to cell cycle checkpoint control. Oncogene 29:2864–2876
Croft DR, Crighton D, Samuel MS et al (2010) p53-mediated transcriptional regulation and activation of the actin cytoskeleton regulatory RhoC to LIMK2 signaling pathway promotes cell survival. Cell Res 21(4):666–682
Croft DR, Olson MF (2006) The Rho GTPase effector ROCK regulates cyclin A, cyclin D1, and p27Kip1 levels by distinct mechanisms. Mol Cell Biol 26:4612–4627
Po’uha ST, Shum MS, Goebel A, Bernard O, Kavallaris M (2010) LIM-kinase 2, a regulator of actin dynamics, is involved in mitotic spindle integrity and sensitivity to microtubule-destabilizing drugs. Oncogene 29:597–607
Pollard TD, Borisy GG (2003) Cellular motility driven by assembly and disassembly of actin filaments. Cell 112:453–465
Wang W, Eddy R, Condeelis J (2007) The cofilin pathway in breast cancer invasion and metastasis. Nat Rev Cancer 7:429–440
Hall A (2009) The cytoskeleton and cancer. Cancer Metastasis Rev 28:5–14
Sahai E, Marshall CJ (2002) RHO-GTPases and cancer. Nat Rev Cancer 2:133–142
Vega FM, Ridley AJ (2008) Rho GTPases in cancer cell biology. FEBS Lett 582:2093–2101
Wang W, Goswami S, Lapidus K et al (2004) Identification and testing of a gene expression signature of invasive carcinoma cells within primary mammary tumors. Cancer Res 64:8585–8894
Davila M, Frost AR, Grizzle WE, Chakrabarti R (2003) LIM kinase 1 is essential for the invasive growth of prostate epithelial cells: implications in prostate cancer. J Biol Chem 278:36868–36875
Yoshioka K, Foletta V, Bernard O, Itoh K (2003) A role for LIM kinase in cancer invasion. Proc Natl Acad Sci U S A 100:7247–7252
Bagheri-Yarmand R, Mazumdar A, Sahin AA, Kumar R (2006) LIM kinase 1 increases tumor metastasis of human breast cancer cells via regulation of the urokinase-type plasminogen activator system. Int J Cancer 118:2703–2710
Horita Y, Ohashi K, Mukai M, Inoue M, Mizuno K (2008) Suppression of the invasive capacity of rat ascites hepatoma cells by knockdown of Slingshot or LIM kinase. J Biol Chem 283:6013–6021
Ross-Macdonald P, de Silva H, Guo Q et al (2008) Identification of a nonkinase target mediating cytotoxicity of novel kinase inhibitors. Mol Cancer Ther 7:3490–3498
Scott RW, Hooper S, Crighton D et al (2010) LIM kinases are required for invasive path generation by tumor and tumor-associated stromal cells. J Cell Biol 191:169–185
Zebda N, Bernard O, Bailly M, Welti S, Lawrence DS, Condeelis JS (2000) Phosphorylation of ADF/cofilin abolishes EGF-induced actin nucleation at the leading edge and subsequent lamellipod extension. J Cell Biol 151:1119–1128
Wang W, Mouneimne G, Sidani M et al (2006) The activity status of cofilin is directly related to invasion, intravasation, and metastasis of mammary tumors. J Cell Biol 173:395–404
Oser M, Condeelis J (2009) The cofilin activity cycle in lamellipodia and invadopodia. J Cell Biochem 108:1252–1262
van Rheenen J, Condeelis J, Glogauer M (2009) A common cofilin activity cycle in invasive tumor cells and inflammatory cells. J Cell Sci 122:305–311
Hanahan D, Weinberg RA (2000) The hallmarks of cancer. Cell 100:57–70
Acknowledgments
Dr. Bernard’s laboratory is supported by the National Health & Medical Research Council (NHMRC) of Australia, The Cancer Council of Victoria, Australian Research Council Australia, and AICR. Alice Schofield is the recipient of an Australian Postgraduate Award.
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Schofield, A., Bernard, O. (2012). LIM Kinase and Cancer Metastasis. In: Kavallaris, M. (eds) Cytoskeleton and Human Disease. Humana Press, Totowa, NJ. https://doi.org/10.1007/978-1-61779-788-0_8
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DOI: https://doi.org/10.1007/978-1-61779-788-0_8
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