Skip to main content
Log in

Differential expression and localization of Ankrd2 isoforms in human skeletal and cardiac muscles

  • Original Paper
  • Published:
Histochemistry and Cell Biology Aims and scope Submit manuscript

Abstract

Four human Ankrd2 transcripts, reported in the Ensembl database, code for distinct protein isoforms (360, 333, 327 and 300 aa), and so far, their existence, specific expression and localization patterns have not been studied in detail. Ankrd2 is preferentially expressed in the slow fibers of skeletal muscle. It is found in both the nuclei and the cytoplasm of skeletal muscle cells, and its localization is prone to change during differentiation and upon stress. Ankrd2 has also been detected in the heart, in ventricular cardiomyocytes and in the intercalated disks (ICDs). The main objective of this study was to distinguish between the Ankrd2 isoforms and to determine the contribution of each one to the general profile of Ankrd2 expression in striated muscles. We demonstrated that the known expression and localization pattern of Ankrd2 in striated muscle can be attributed to the isoform of 333 aa which is dominant in both tissues, while the designated cardiac and canonical isoform of 360 aa was less expressed in both tissues. The 360 aa isoform has a distinct nuclear localization in human skeletal muscle, as well as in primary myoblasts and myotubes. In contrast to the isoform of 333 aa, it was not preferentially expressed in slow fibers and not localized to the ICDs of human cardiomyocytes. Regulation of the expression of both isoforms is achieved at the transcriptional level. Our results set the stage for investigation of the specific functions and interactions of the Ankrd2 isoforms in healthy and diseased human striated muscles.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6

Similar content being viewed by others

References

  • Bang ML, Gu Y, Dalton ND, Peterson KL, Chien KR, Chen J (2014) The muscle ankyrin repeat proteins carp, ankrd2, and darp are not essential for normal cardiac development and function at basal conditions and in response to pressure overload. PLoS One 9:e93638

    Article  PubMed  PubMed Central  Google Scholar 

  • Barash IA, Mathew L, Ryan AF, Chen J, Lieber RL (2004) Rapid muscle-specific gene expression changes after a single bout of eccentric contractions in the mouse. Am J Physiol Cell Physiol 286:C355–C364

    Article  CAS  PubMed  Google Scholar 

  • Barash IA, Bang ML, Mathew L, Greaser ML, Chen J, Lieber RL (2007) Structural and regulatory roles of muscle ankyrin repeat protein family in skeletal muscle. Am J Physiol Cell Physiol 293:C218–C227

    Article  CAS  PubMed  Google Scholar 

  • Bean C, Facchinello N, Faulkner G, Lanfranchi G (2008) The effects of ankrd2 alteration indicate its involvement in cell cycle regulation during muscle differentiation. Biochim Biophys Acta 1783:1023–1035

    Article  CAS  PubMed  Google Scholar 

  • Bean C, Verma NK, Yamamoto DL, Chemello F, Cenni V, Filomena MC, Chen J, Bang ML, Lanfranchi G (2014) Ankrd2 is a modulator of nf-κb-mediated inflammatory responses during muscle differentiation. Cell Death Dis 5:e1002

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Belgrano A, Rakicevic L, Mittempergher L, Campanaro S, Martinelli VC, Mouly V, Valle G, Kojic S, Faulkner G (2011) Multi-tasking role of the mechanosensing protein ankrd2 in the signaling network of striated muscle. PLoS One 6:e25519

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Delmar M (2004) The intercalated disk as a single functional unit. Heart Rhythm 1:12–13

    Article  PubMed  Google Scholar 

  • Fanin M, Pegoraro E, Matsuda-Asada C, Brown RH Jr, Angelini C (2001) Calpain-3 and dysferlin protein screening in patients with limb-girdle dystrophy and myopathy. Neurology 56:660–665

    Article  CAS  PubMed  Google Scholar 

  • Gollnick PD, Sjodin B, Karlsson J, Jansson E, Saltin B (1974) Human soleus muscle: a comparison of fiber composition and enzyme activities with other leg muscles. Pflugers Arch 348:247–255

    Article  CAS  PubMed  Google Scholar 

  • Gonzalez-Herrera L, Valenzuela A, Marchal JA, Lorente JA, Villanueva E (2013) Studies on rna integrity and gene expression in human myocardial tissue, pericardial fluid and blood, and its postmortem stability. Forensic Sci Int 232:218–228

    Article  CAS  PubMed  Google Scholar 

  • Hansen J, Lesnikova I, Funder AM, Banner J (2014) DNA and rna analysis of blood and muscle from bodies with variable postmortem intervals. Forensic Sci Med Pathol 10:322–328

    Article  CAS  PubMed  Google Scholar 

  • Hayashi C, Ono Y, Doi N, Kitamura F, Tagami M, Mineki R, Arai T, Taguchi H, Yanagida M, Hirner S, Labeit D, Labeit S, Sorimachi H (2008) Multiple molecular interactions implicate the connectin/titin n2a region as a modulating scaffold for p94/calpain 3 activity in skeletal muscle. J Biol Chem 283:14801–14814

    Article  CAS  PubMed  Google Scholar 

  • Heinrich M, Matt K, Lutz-Bonengel S, Schmidt U (2007) Successful RNA extraction from various human postmortem tissues. Int J Legal Med 121:136–142

    Article  PubMed  Google Scholar 

  • Hentzen ER, Lahey M, Peters D, Mathew L, Barash IA, Fridén J, Lieber RL (2006) Stress-dependent and -independent expression of the myogenic regulatory factors and the MARP genes after eccentric contractions in rats. J Physiol 570:157–167

    Article  CAS  PubMed  Google Scholar 

  • Ishiguro N, Baba T, Ishida T, Takeuchi K, Osaki M, Araki N, Okada E, Takahashi S, Saito M, Watanabe M, Nakada C, Tsukamoto Y, Sato K, Ito K, Fukayama M, Mori S, Ito H, Moriyama M (2002) Carp, a cardiac ankyrin-repeated protein, and its new homologue, Arpp, are differentially expressed in heart, skeletal muscle, and rhabdomyosarcomas. Am J Pathol 160:1767–1778

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Jasnic-Savovic J, Nestorovic A, Savic S, Karasek S, Vitulo N, Valle G, Faulkner G, Radojkovic D, Kojic S (2015) Profiling of skeletal muscle ankrd2 protein in human cardiac tissue and neonatal rat cardiomyocytes. Histochem Cell Biol 143:583–597

    Article  CAS  PubMed  Google Scholar 

  • Kemp TJ, Sadusky TJ, Saltisi F, Carey N, Moss J, Yang SY, Sassoon DA, Goldspink G, Coulton GR (2000) Identification of ankrd2, a novel skeletal muscle gene coding for a stretch-responsive ankyrin-repeat protein. Genomics 66:229–241

    Article  CAS  PubMed  Google Scholar 

  • Kojic S, Medeot E, Guccione E, Krmac H, Zara I, Martinelli V, Valle G, Faulkner G (2004) The ankrd2 protein, a link between the sarcomere and the nucleus in skeletal muscle. J Mol Biol 339:313–325

    Article  CAS  PubMed  Google Scholar 

  • Kojic S, Medeot E, Faulkner G (2009) Characterization of antibodies directed against the ankrd2 human muscle protein. Arch Biol Sci 61:9

    Article  Google Scholar 

  • Kojic S, Radojkovic D, Faulkner G (2011) Muscle ankyrin repeat proteins: their role in striated muscle function in health and disease. Crit Rev Clin Lab Sci 48:269–294

    Article  CAS  PubMed  Google Scholar 

  • Koppelkamm A, Vennemann B, Lutz-Bonengel S, Fracasso T, Vennemann M (2011) Rna integrity in post-mortem samples: influencing parameters and implications on RT-qPCR assays. Int J Legal Med 125:573–580

    Article  PubMed  Google Scholar 

  • Laure L, Daniele N, Suel L, Marchand S, Aubert S, Bourg N, Roudaut C, Duguez S, Bartoli M, Richard I (2010) A new pathway encompassing calpain 3 and its newly identified substrate cardiac ankyrin repeat protein is involved in the regulation of the nuclear factor-kappab pathway in skeletal muscle. FEBS J 277:4322–4337

    Article  CAS  PubMed  Google Scholar 

  • Lehti M, Kivela R, Komi P, Komulainen J, Kainulainen H, Kyrolainen H (2009) Effects of fatiguing jumping exercise on mrna expression of titin-complex proteins and calpains. J Appl Physiol 106:1419–1424

    Article  CAS  PubMed  Google Scholar 

  • Lun AS, Chen J, Lange S (2014) Probing muscle ankyrin-repeat protein (MARP) structure and function. Anat Rec 297:1615–1629

    Article  CAS  Google Scholar 

  • Martinelli VC, Kyle WB, Kojic S, Vitulo N, Li Z, Belgrano A, Maiuri P, Banks L, Vatta M, Valle G, Faulkner G (2014) Zasp interacts with the mechanosensing protein ankrd2 and p53 in the signalling network of striated muscle. PLoS One 9:e92259

    Article  PubMed  PubMed Central  Google Scholar 

  • Miller MK, Bang ML, Witt CC, Labeit D, Trombitas C, Watanabe K, Granzier H, McElhinny AS, Gregorio CC, Labeit S (2003) The muscle ankyrin repeat proteins: Carp, ankrd2/arpp and darp as a family of titin filament-based stress response molecules. J Mol Biol 333:951–964

    Article  CAS  PubMed  Google Scholar 

  • Mohamed JS, Lopez MA, Cox GA, Boriek AM (2013) Ankyrin repeat domain protein 2 and inhibitor of DNA binding 3 cooperatively inhibit myoblast differentiation by physical interaction. J Biol Chem 288:24560–24568

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Moriyama M, Tsukamoto Y, Fujiwara M, Kondo G, Nakada C, Baba T, Ishiguro N, Miyazaki A, Nakamura K, Hori N, Sato K, Shomori K, Takeuchi K, Satoh H, Mori S, Ito H (2001) Identification of a novel human ankyrin-repeated protein homologous to carp. Biochem Biophys Res Commun 285:715–723

    Article  CAS  PubMed  Google Scholar 

  • Nagueh SF, Shah G, Wu Y, Torre-Amione G, King NM, Lahmers S, Witt CC, Becker K, Labeit S, Granzier HL (2004) Altered titin expression, myocardial stiffness, and left ventricular function in patients with dilated cardiomyopathy. Circulation 110:155–162

    Article  CAS  PubMed  Google Scholar 

  • Nakada C, Tsukamoto Y, Oka A, Nonaka I, Sato K, Mori S, Ito H, Moriyama M (2004) Altered expression of arpp protein in skeletal muscles of patients with muscular dystrophy, congenital myopathy and spinal muscular atrophy. Pathobiology 71:43–51

    Article  PubMed  Google Scholar 

  • Nakamura K, Nakada C, Takeuchi K, Osaki M, Shomori K, Kato S, Ohama E, Sato K, Fukayama M, Mori S, Ito H, Moriyama M (2002) Altered expression of cardiac ankyrin repeat protein and its homologue, ankyrin repeat protein with pest and proline-rich region, in atrophic muscles in amyotrophic lateral sclerosis. Pathobiology 70:197–203

    Article  CAS  PubMed  Google Scholar 

  • Nestorovic A, Jasnic-Savovic J, Faulkner G, Radojkovic D, Kojic S (2014) Ankrd1-mediated signaling is supported by its interaction with Zonula Occludens-1. Arch Biol Sci 66:1233–1242

    Article  Google Scholar 

  • Palatinus JA, Gourdie RG (2007) Xin and the art of intercalated disk maintenance. Am J Physiol Heart Circ Physiol 293:H2626–H2628

    Article  CAS  PubMed  Google Scholar 

  • Pallavicini A, Kojić S, Bean C, Vainzof M, Salamon M, Ievolella C, Bortoletto G, Pacchioni B, Zatz M, Lanfranchi G, Faulkner G, Valle G (2001) Characterization of human skeletal muscle ankrd2. Biochem Biophys Res Commun 285:378–386

    Article  CAS  PubMed  Google Scholar 

  • Partemi S, Berne PM, Batlle M, Berruezo A, Mont L, Riuro H, Ortiz JT, Roig E, Pascali VL, Brugada R, Brugada J, Oliva A (2010) Analysis of mRNA from human heart tissue and putative applications in forensic molecular pathology. Forensic Sci Int 203:99–105

    Article  CAS  PubMed  Google Scholar 

  • Phang TW, Shi CY, Chia JN, Ong CN (1994) Amplification of cdna via rt-pcr using rna extracted from postmortem tissues. J Forensic Sci 39:1275–1279

    Article  CAS  PubMed  Google Scholar 

  • Tavichakorntrakool R, Prasongwattana V, Sriboonlue P, Puapairoj A, Pongskul J, Khuntikeo N, Hanpanich W, Yenchitsomanus PT, Wongkham C, Thongboonkerd V (2008) Serial analyses of postmortem changes in human skeletal muscle: a case study of alterations in proteome profile, histology, electrolyte contents, water composition, and enzyme activity. Proteomics Clin Appl 2:1255–1264

    Article  CAS  PubMed  Google Scholar 

  • Tsukamoto Y, Senda T, Nakano T, Nakada C, Hida T, Ishiguro N, Kondo G, Baba T, Sato K, Osaki M, Mori S, Ito H, Moriyama M (2002) Arpp, a new homolog of carp, is preferentially expressed in type 1 skeletal muscle fibers and is markedly induced by denervation. Lab Invest 82:645–655

    Article  CAS  PubMed  Google Scholar 

  • Tsukamoto Y, Hijiya N, Yano S, Yokoyama S, Nakada C, Uchida T, Matsuura K, Moriyama M (2008) Arpp/ankrd2, a member of the muscle ankyrin repeat proteins (marps), translocates from the i-band to the nucleus after muscle injury. Histochem Cell Biol 129:55–64

    Article  CAS  PubMed  Google Scholar 

  • Witt SH, Labeit D, Granzier H, Labeit S, Witt CC (2005) Dimerization of the cardiac ankyrin protein CARP: implications for MARP titin-based signaling. J Muscle Res Cell Motil 26:401–408

    Article  CAS  PubMed  Google Scholar 

Download references

Acknowledgments

This study was supported by a grant from the Ministry of Education, Science and Technological Development of the Republic of Serbia (Project No. 173008 to DR), a bilateral project funded by the German Academic Exchange Service and the Ministry of Education, Science and Technological Development of the Republic of Serbia (Project-ID 50753561 – ANDIMA to SK and MCW) and a grant from the Fondazione Cariparo, Italy (Progetto Eccellenza 2010 CHROMUS to GV and GF). We thank the Muscle Tissue Culture Collection (MTCC) for providing the myoblast samples. The Muscle Tissue Culture Collection is part of the German network on muscular dystrophies (MD-NET) and the German network for mitochondrial disorders (mito-NET, project D2, 01GM1113A) funded by the German Ministry of Education and Research (BMBF, Bonn, Germany). The Muscle Tissue Culture Collection is a partner of the EuroBioBank (www.eurobiobank.org) and the TREAT-NMD (www.treat-nmd.eu). We are grateful to Natasa Tosic for the assistance in the qRT-PCR experiments.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Snezana Kojic.

Ethics declarations

Conflict of interest

The authors declare that they have no conflict of interest.

Ethical standard

All procedures performed in this study involving human participants were in accordance with the ethical standards of the Faculty of Medicine, University of Belgrade, 1964 Declaration of Helsinki and the Law on Health Care of the Republic of Serbia. For this type of study, formal consent is not required. All applicable international and national guidelines for the care and use of animals were followed.

Electronic supplementary material

Below is the link to the electronic supplementary material.

Supplementary material 1 (PDF 345 kb)

Supplementary material 2 (PDF 380 kb)

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Jasnic-Savovic, J., Krause, S., Savic, S. et al. Differential expression and localization of Ankrd2 isoforms in human skeletal and cardiac muscles. Histochem Cell Biol 146, 569–584 (2016). https://doi.org/10.1007/s00418-016-1465-0

Download citation

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00418-016-1465-0

Keywords

Navigation