Ana Diez-Sampedro

Summary

Affiliation: University of Miami
Country: USA

Publications

  1. ncbi Mouse SGLT3a generates proton-activated currents but does not transport sugar
    Stephanie Barcelona
    Physiology and Biophysics, Univ of Miami, 1600 NW 10th Ave, Miami, FL 33136
    Am J Physiol Cell Physiol 302:C1073-82. 2012
  2. ncbi Involvement of amino acid 36 in TM1 in voltage sensitivity in mouse Na+/glucose cotransporter SGLT1
    Ana Diez-Sampedro
    Department of Physiology and Biophysics, University of Miami, School of Medicine, Miami, FL 33136, USA
    J Membr Biol 227:57-66. 2009
  3. ncbi Sugar binding residue affects apparent Na+ affinity and transport stoichiometry in mouse sodium/glucose cotransporter type 3B
    Ana Diez-Sampedro
    Department of Physiology and Biophysics, Miller School of Medicine, University of Miami, Miami, Florida 33136, USA
    J Biol Chem 286:7975-82. 2011
  4. ncbi Functional characterization of mouse sodium/glucose transporter type 3b
    Oscar Aljure
    Department of Physiology and Biophysics, Miller School of Medicine, University of Miami, Miami, FL 33136, USA
    Am J Physiol Cell Physiol 299:C58-65. 2010
  5. ncbi Evidence for a third sodium-binding site in glutamate transporters suggests an ion/substrate coupling model
    H Peter Larsson
    Department of Physiology and Biophysics, University of Miami, Miami, FL 33101, USA
    Proc Natl Acad Sci U S A 107:13912-7. 2010

Collaborators

Detail Information

Publications5

  1. ncbi Mouse SGLT3a generates proton-activated currents but does not transport sugar
    Stephanie Barcelona
    Physiology and Biophysics, Univ of Miami, 1600 NW 10th Ave, Miami, FL 33136
    Am J Physiol Cell Physiol 302:C1073-82. 2012
    ..In summary, acidic pH induces currents in mSGLT3a, and sugar-induced currents are increased at acidic pH, but wild-type SGLT3a does not transport sugar...
  2. ncbi Involvement of amino acid 36 in TM1 in voltage sensitivity in mouse Na+/glucose cotransporter SGLT1
    Ana Diez-Sampedro
    Department of Physiology and Biophysics, University of Miami, School of Medicine, Miami, FL 33136, USA
    J Membr Biol 227:57-66. 2009
    ..Our data suggest that amino acids in TM1, which are not involved in ligand binding and translocation pathways, significantly influence the functional properties of sodium-glucose carrier proteins...
  3. ncbi Sugar binding residue affects apparent Na+ affinity and transport stoichiometry in mouse sodium/glucose cotransporter type 3B
    Ana Diez-Sampedro
    Department of Physiology and Biophysics, Miller School of Medicine, University of Miami, Miami, Florida 33136, USA
    J Biol Chem 286:7975-82. 2011
    ..This model explains the uncoupled charge:sugar transport phenotype observed in wild type and G457E-mSGLT3b compared with SGLT1 and the sugar-activated cation transport without sugar transport that occurs in hSGLT3...
  4. ncbi Functional characterization of mouse sodium/glucose transporter type 3b
    Oscar Aljure
    Department of Physiology and Biophysics, Miller School of Medicine, University of Miami, Miami, FL 33136, USA
    Am J Physiol Cell Physiol 299:C58-65. 2010
    ....
  5. ncbi Evidence for a third sodium-binding site in glutamate transporters suggests an ion/substrate coupling model
    H Peter Larsson
    Department of Physiology and Biophysics, University of Miami, Miami, FL 33101, USA
    Proc Natl Acad Sci U S A 107:13912-7. 2010
    ....