Hristina R. Zhekova

Calgary, AB, Canada

Last Updated: 09/26/2026

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Found 16 publications

Transport mechanism of the SLC4 proteins-Lessons from recent structural and computational studies.

Transport mechanism of the SLC4 proteins-Lessons from recent structural and computational studies.

Journal: The Journal of biological chemistry

Published: December 03, 2025

Structural and functional mapping of ion access pathways in the human K+-dependent Na+/Ca2+ exchanger NCKX2 using cysteine scanning mutagenesis, thiol-modifying reagents, and homology modelling.

Structural and functional mapping of ion access pathways in the human K+-dependent Na+/Ca2+ exchanger NCKX2 using cysteine scanning mutagenesis, thiol-modifying reagents, and homology modelling.

Journal: Channels (Austin, Tex.)

Published: June 09, 2025

On the substrate turnover rate of NBCe1 and AE1 SLC4 transporters: structure-function considerations.

On the substrate turnover rate of NBCe1 and AE1 SLC4 transporters: structure-function considerations.

Journal: Frontiers in physiology

Published: August 01, 2024

Molecular dynamics simulations of lipid-protein interactions in SLC4 proteins.

Molecular dynamics simulations of lipid-protein interactions in SLC4 proteins.

Journal: Biophysical journal

Published: July 31, 2023

Coarse-grained molecular dynamics simulations of lipid-protein interactions in SLC4 proteins.

Coarse-grained molecular dynamics simulations of lipid-protein interactions in SLC4 proteins.

Journal: bioRxiv : the preprint server for biology

Published: July 10, 2023

CryoEM structures of anion exchanger 1 capture multiple states of inward- and outward-facing conformations.

CryoEM structures of anion exchanger 1 capture multiple states of inward- and outward-facing conformations.

Journal: Communications biology

Published: June 17, 2022

Publisher Correction: Cryo-EM structure of the sodium-driven chloride/bicarbonate exchanger NDCBE.

Publisher Correction: Cryo-EM structure of the sodium-driven chloride/bicarbonate exchanger NDCBE.

Journal: Nature communications

Published: October 14, 2021

Cryo-EM structure of the sodium-driven chloride/bicarbonate exchanger NDCBE.

Cryo-EM structure of the sodium-driven chloride/bicarbonate exchanger NDCBE.

Journal: Nature communications

Published: March 09, 2021

Identification of multiple substrate binding sites in SLC4 transporters in the outward-facing conformation: Insights into the transport mechanism.

Identification of multiple substrate binding sites in SLC4 transporters in the outward-facing conformation: Insights into the transport mechanism.

Journal: The Journal of biological chemistry

Published: November 20, 2020

Mapping of Ion and Substrate Binding Sites in Human Sodium Iodide Symporter (hNIS).

Mapping of Ion and Substrate Binding Sites in Human Sodium Iodide Symporter (hNIS).

Journal: Journal of chemical information and modeling

Published: March 06, 2020

Inter-species variation in monovalent anion substrate selectivity and inhibitor sensitivity in the sodium iodide symporter (NIS).

Inter-species variation in monovalent anion substrate selectivity and inhibitor sensitivity in the sodium iodide symporter (NIS).

Journal: PloS one

Published: December 27, 2019

Characterization of the Cation Binding Sites in the NCKX2 Na+/Ca2+-K+ Exchanger.

Characterization of the Cation Binding Sites in the NCKX2 Na+/Ca2+-K+ Exchanger.

Journal: Biochemistry

Published: November 03, 2016

Showing 1-12 of 16

Last Updated: 09/26/2026