S Tsubuki

Summary

Affiliation: Tokyo Metropolitan Institute of Medical Science
Country: Japan

Publications

  1. ncbi request reprint Differential inhibition of calpain and proteasome activities by peptidyl aldehydes of di-leucine and tri-leucine
    S Tsubuki
    Department of Molecular Biology, Tokyo Metropolitan Institute of Medical Science Rinsko ken
    J Biochem 119:572-6. 1996
  2. ncbi request reprint Identification, characterization, and intracellular distribution of cofilin in Dictyostelium discoideum
    H Aizawa
    Department of Cell Biology, Tokyo Metropolitan Institute of Medical Science, Japan
    J Biol Chem 270:10923-32. 1995
  3. ncbi request reprint A major glycoprotein of Xenopus egg vitelline envelope, gp41, is a frog homolog of mammalian ZP3
    H Kubo
    Department of Membrane Biochemistry, Tokyo Metropolitan Institute of Medical Science, Japan
    Dev Growth Differ 39:405-17. 1997
  4. ncbi request reprint Egg envelope glycoprotein gp37 as a Xenopus homolog of mammalian ZP1, based on cDNA cloning
    H Kubo
    Department of Membrane Biochemistry, Tokyo Metropolitan Institute of Medical Science, Japan
    Dev Growth Differ 42:419-27. 2000
  5. ncbi request reprint MST, a physiological caspase substrate, highly sensitizes apoptosis both upstream and downstream of caspase activation
    K K Lee
    Institute for Virus Research, Kyoto University, Kyoto 606 8507, Japan
    J Biol Chem 276:19276-85. 2001
  6. ncbi request reprint Purification, molecular cloning, and characterization of TRP32, a novel thioredoxin-related mammalian protein of 32 kDa
    K K Lee
    Institute for Virus Research, Kyoto University, Kyoto 606 8507, Japan
    J Biol Chem 273:19160-6. 1998
  7. ncbi request reprint Neprilysin degrades both amyloid beta peptides 1-40 and 1-42 most rapidly and efficiently among thiorphan- and phosphoramidon-sensitive endopeptidases
    K Shirotani
    Laboratory for Proteolytic Neuroscience, Brain Science Institute, RIKEN, 2 1 Hirosawa, Wako Shi, Saitama 351 0198, Japan
    J Biol Chem 276:21895-901. 2001

Collaborators

Detail Information

Publications7

  1. ncbi request reprint Differential inhibition of calpain and proteasome activities by peptidyl aldehydes of di-leucine and tri-leucine
    S Tsubuki
    Department of Molecular Biology, Tokyo Metropolitan Institute of Medical Science Rinsko ken
    J Biochem 119:572-6. 1996
    ..These differential effects of inhibitors against calpain and proteasome are potentially useful for identifying the functions of calpain and proteasome in cell physiology and pathology...
  2. ncbi request reprint Identification, characterization, and intracellular distribution of cofilin in Dictyostelium discoideum
    H Aizawa
    Department of Cell Biology, Tokyo Metropolitan Institute of Medical Science, Japan
    J Biol Chem 270:10923-32. 1995
    ..These results suggest that cofilin may be involved in dynamic reorganization of membranous actin cytoskeletons...
  3. ncbi request reprint A major glycoprotein of Xenopus egg vitelline envelope, gp41, is a frog homolog of mammalian ZP3
    H Kubo
    Department of Membrane Biochemistry, Tokyo Metropolitan Institute of Medical Science, Japan
    Dev Growth Differ 39:405-17. 1997
    ..A comparison of the N-terminal sequences of gp41 and gp43 strongly suggested that gp41 is generated at least by processing of the N-terminal portion of gp43 with oviductin...
  4. ncbi request reprint Egg envelope glycoprotein gp37 as a Xenopus homolog of mammalian ZP1, based on cDNA cloning
    H Kubo
    Department of Membrane Biochemistry, Tokyo Metropolitan Institute of Medical Science, Japan
    Dev Growth Differ 42:419-27. 2000
    ..8 kb) is exclusively expressed in the oocytes, particularly in the previtellogenic young oocytes, just like the expression pattern of gp43 mRNA, suggesting a coordinate transcription of the gp43 and gp37 genes in Xenopus...
  5. ncbi request reprint MST, a physiological caspase substrate, highly sensitizes apoptosis both upstream and downstream of caspase activation
    K K Lee
    Institute for Virus Research, Kyoto University, Kyoto 606 8507, Japan
    J Biol Chem 276:19276-85. 2001
    ..These findings suggest that MST1 and MST2 play a role in apoptosis both upstream and downstream of caspase activation...
  6. ncbi request reprint Purification, molecular cloning, and characterization of TRP32, a novel thioredoxin-related mammalian protein of 32 kDa
    K K Lee
    Institute for Virus Research, Kyoto University, Kyoto 606 8507, Japan
    J Biol Chem 273:19160-6. 1998
    ..Subcellular fractionation and immunostaining analysis showed TRP32 is cytoplasmic protein. These findings suggest that TRP32 is a novel cytoplasmic regulator of the redox state in higher eukaryotes...
  7. ncbi request reprint Neprilysin degrades both amyloid beta peptides 1-40 and 1-42 most rapidly and efficiently among thiorphan- and phosphoramidon-sensitive endopeptidases
    K Shirotani
    Laboratory for Proteolytic Neuroscience, Brain Science Institute, RIKEN, 2 1 Hirosawa, Wako Shi, Saitama 351 0198, Japan
    J Biol Chem 276:21895-901. 2001
    ..Therefore, manipulating the activity of NEP would be a useful approach in regulating Abeta levels in the brain...