Felix Friedberg

Summary

Affiliation: Howard University
Country: USA

Publications

  1. ncbi request reprint Sequence homology of the 3'-untranslated region of calmodulin III in mammals
    F Friedberg
    Howard University College of Medicine, Department of Biochemistry and Molecular Biology, Washington, DC 20059, USA
    Mol Biol Rep 28:27-30. 2001
  2. ncbi request reprint Calmodulin genes in zebrafish (revisited)
    Felix Friedberg
    Howard University College of Medicine, 520 W St, NW, Washington, DC 20059, USA
    Mol Biol Rep 32:55-60. 2005
  3. ncbi request reprint Parvalbumin isoforms in zebrafish
    Felix Friedberg
    Department of Biochemistry and Molecular Biology, Howard University, Washington, DC, NW, USA
    Mol Biol Rep 32:167-75. 2005
  4. ncbi request reprint Evolutionary aspects of calmodulin
    F Friedberg
    Department of Biochemistry and Molecular Biology, Howard University, College of Medicine, Washington, DC 20059, USA
    IUBMB Life 51:215-21. 2001
  5. doi request reprint Duplex (or quadruplet) CH domain containing human multidomain proteins: an inventory
    Felix Friedberg
    Howard University Medical School, Washington, DC, USA
    Mol Biol Rep 37:1707-16. 2010
  6. doi request reprint Singlet CH domain containing human multidomain proteins: an inventory
    Felix Friedberg
    Howard University Medical School, Washington, DC, USA
    Mol Biol Rep 37:1531-9. 2010
  7. doi request reprint Alternative splicing for members of human mosaic domain superfamilies. I. The CH and LIM domains containing group of proteins
    Felix Friedberg
    Howard University Medical School, Washington, USA
    Mol Biol Rep 36:1059-81. 2009
  8. ncbi request reprint Centrin isoforms in mammals. Relation to calmodulin
    Felix Friedberg
    Department of Biochemistry and Molecular Biology, Howard University Medical School, Washington, DC, USA
    Mol Biol Rep 33:243-52. 2006
  9. doi request reprint Single and multiple CH (calponin homology) domain containing multidomain proteins in Arabidopsis and Saccharomyces: an inventory
    Felix Friedberg
    Howard University Medical School, Washington, DC, USA
    Mol Biol Rep 38:213-8. 2011
  10. ncbi request reprint Age and detection of retroprocessed pseudogenes in murine rodents
    Felix Friedberg
    Department of Biochemistry and Molecular Biology, Howard University, College of Medicine, Washington, DC 20059, USA
    J Mol Evol 54:102-6. 2002

Detail Information

Publications13

  1. ncbi request reprint Sequence homology of the 3'-untranslated region of calmodulin III in mammals
    F Friedberg
    Howard University College of Medicine, Department of Biochemistry and Molecular Biology, Washington, DC 20059, USA
    Mol Biol Rep 28:27-30. 2001
    ..This high sequence conservation suggests an important function in the localization or regulation of CaM mRNA...
  2. ncbi request reprint Calmodulin genes in zebrafish (revisited)
    Felix Friedberg
    Howard University College of Medicine, 520 W St, NW, Washington, DC 20059, USA
    Mol Biol Rep 32:55-60. 2005
    ....
  3. ncbi request reprint Parvalbumin isoforms in zebrafish
    Felix Friedberg
    Department of Biochemistry and Molecular Biology, Howard University, Washington, DC, NW, USA
    Mol Biol Rep 32:167-75. 2005
    ..A bifurcation of isoforms into 1 and 4; 2 and 3; 6 and 7; 8 and 9 appears to have occurred simultaneously in more recent time, i.e. perhaps approximately 60 mys ago when primates and rodents branched...
  4. ncbi request reprint Evolutionary aspects of calmodulin
    F Friedberg
    Department of Biochemistry and Molecular Biology, Howard University, College of Medicine, Washington, DC 20059, USA
    IUBMB Life 51:215-21. 2001
    ..These distinct untranslated regions may permit regulation of CaM levels at discrete cellular sites during differentiation and in highly specialized cell types such as neurons...
  5. doi request reprint Duplex (or quadruplet) CH domain containing human multidomain proteins: an inventory
    Felix Friedberg
    Howard University Medical School, Washington, DC, USA
    Mol Biol Rep 37:1707-16. 2010
    ..Gene duplication with subsequent modification and small domain gene recombination which formed multidomain proteins are important forces driving evolution...
  6. doi request reprint Singlet CH domain containing human multidomain proteins: an inventory
    Felix Friedberg
    Howard University Medical School, Washington, DC, USA
    Mol Biol Rep 37:1531-9. 2010
    ..The varying modular nature within multidomain proteins should have accelerated evolutionary changes to a degree not feasible to achieve by means of mere post-duplication mutational changes...
  7. doi request reprint Alternative splicing for members of human mosaic domain superfamilies. I. The CH and LIM domains containing group of proteins
    Felix Friedberg
    Howard University Medical School, Washington, USA
    Mol Biol Rep 36:1059-81. 2009
    ..In the splicings, described in this paper, multiple isoforms rather than a single isoform appear as products during the gene expression...
  8. ncbi request reprint Centrin isoforms in mammals. Relation to calmodulin
    Felix Friedberg
    Department of Biochemistry and Molecular Biology, Howard University Medical School, Washington, DC, USA
    Mol Biol Rep 33:243-52. 2006
    ..carriers (each molecule possessing four EF hands which possibly interact with different association constants)-if they are both present within a cell-randomly chosen for their service to the specific proteins with which they interact?..
  9. doi request reprint Single and multiple CH (calponin homology) domain containing multidomain proteins in Arabidopsis and Saccharomyces: an inventory
    Felix Friedberg
    Howard University Medical School, Washington, DC, USA
    Mol Biol Rep 38:213-8. 2011
    ..e. domains such as spectrin or IG-FLMN) were available in Arabidopsis. Possibly transposons create new chimeric multidomain genes by mixing and matching genes or gene fragments...
  10. ncbi request reprint Age and detection of retroprocessed pseudogenes in murine rodents
    Felix Friedberg
    Department of Biochemistry and Molecular Biology, Howard University, College of Medicine, Washington, DC 20059, USA
    J Mol Evol 54:102-6. 2002
    ..The existence of psi3 CALMII and psi alpha-tubulin pseudogenes of Rattus norvegicus among species belonging to Rattus sensu stricto is evidence for the common ancestry of this group...
  11. ncbi request reprint Multiple calmodulin genes in fish
    Felix Friedberg
    Howard University College of Medicine, 520 W St, N W, Washington, DC 20059, USA
    Mol Biol Rep 29:377-82. 2002
    ..These short regions of identity are shared primarily between the mammalian CaM II and CaM I and the alpha gene and beta gene of fish, respectively. Thus, the multi-gene one protein system occurs among fish as well as among mammals...
  12. doi request reprint Single and multiple CH (calponin homology) domain containing multidomain proteins in Dictyostelium discoideum: an inventory
    Felix Friedberg
    Howard University Medical School, Washington, DC, USA
    Mol Biol Rep 37:2853-62. 2010
    ..Although extensive data exist for a few of the D. discoideum CH proteins, most remain to be characterized and our analysis may help predicting some of their properties...
  13. ncbi request reprint Conservation of the 3'-untranslated regions of calmodulin mRNAs in cetaceans
    F Friedberg
    Department of Biochemistry and Molecular Biology, College of Medicine, Howard University, Washington, DC, USA
    Mol Biol Rep 30:193-8. 2003
    ..The three CaM genes from all species showed a close phylogenetic relationship based on these 3'UTR sequences. Such high conservation of the 3'UTRs suggests a specialized and significant function for this region in mammals...