Both Las17-binding sites on Arp2/3 complex are important for branching nucleation and assembly of functional endocytic actin networks in S. cerevisiae HY Narvaez-Ortiz, MJ Lynch, SL Liu, A Fries, BJ Nolen Journal of Biological Chemistry 300 (3), 2024 | | 2024 |
The intrinsically disordered cytoplasmic tail of a dendrite branching receptor uses two distinct mechanisms to regulate the actin cytoskeleton DA Kramer, HY Narvaez-Ortiz, U Patel, R Shi, K Shen, BJ Nolen, J Roche, ... Elife 12, e88492, 2023 | 3 | 2023 |
Developing an In Vivo Assay for Quantitative Analysis of Arp2/3 Complex Inhibitors M Topping, H Narvaez Ortiz | | 2023 |
New Insights into rice pyrimidine catabolic enzymes AJ Lopez, HY Narvaez-Ortiz, MA Rincon-Benavides, DC Pulido, ... Frontiers in Plant Science 14, 1079778, 2023 | 2 | 2023 |
The C. elegans PVD dendrite branching receptor HPO-30 regulates actin polymerization through two distinct mechanisms D Kramer, H Narvaez-Ortiz, R Shi, K Shen, J Roche, B Nolen Journal of Biological Chemistry 299 (3), 104354, 2023 | | 2023 |
Analysis of functional surfaces on the actin nucleation promoting factor Dip1 required for Arp2/3 complex activation and endocytic actin network assembly SL Liu, HY Narvaez-Ortiz, M Miner, J Kiemel, N Oberhelman, A Watt, ... Journal of Biological Chemistry 298 (6), 2022 | 3 | 2022 |
Structure of Arp2/3 complex at a branched actin filament junction resolved by single-particle cryo-electron microscopy B Ding, HY Narvaez-Ortiz, Y Singh, GM Hocky, S Chowdhury, BJ Nolen Proceedings of the National Academy of Sciences 119 (22), e2202723119, 2022 | 37 | 2022 |
Unconcerted conformational changes in Arp2/3 complex integrate multiple activating signals to assemble functional actin networks HY Narvaez-Ortiz, BJ Nolen Current Biology 32 (5), 975-987. e6, 2022 | 15 | 2022 |
Synergy between Wsp1 and Dip1 may initiate assembly of endocytic actin networks CJ Balzer, ML James, HY Narvaez-Ortiz, LA Helgeson, V Sirotkin, ... Elife 9, e60419, 2020 | 7 | 2020 |
Phytophthora infestans Dihydroorotate Dehydrogenase Is a Potential Target for Chemical Control – A Comparison With the Enzyme From Solanum tuberosum MF Garavito, HY Narvaez-Ortiz, DC Pulido, M Löffler, HS Judelson, ... Frontiers in Microbiology 10, 1479, 2019 | 17 | 2019 |
Characterization of the Pyrimidine Catabolic Pathway of Oryza sativa MA Rincón, HY Narvaez‐Ortiz, AJ López, BH Zimmermann The FASEB Journal 32, 537.9-537.9, 2018 | 2 | 2018 |
A CTP Synthase Undergoing Stage-Specific Spatial Expression Is Essential for the Survival of the Intracellular Parasite Toxoplasma gondii HY Narvaez-Ortiz, AJ Lopez, N Gupta, BH Zimmermann Frontiers in Cellular and Infection Microbiology 8, 83, 2018 | 16 | 2018 |
Deciphering the role of Cytidine Triphosphate Synthase in Toxoplasma gondii Narváez-Ortiz HY Universidad de los Andes, 2016 | | 2016 |
Pyrimidine Metabolism: Dynamic and Versatile Pathways in Pathogens and Cellular Development. ZBH Garavito MF, Narváez-Ortiz HY Journal of Genetics and Genomics 42 (5), 195-205, 2015 | 140 | 2015 |
Deciphering the role of cytidine triphosphate synthase (TgCTP) in the parasite Toxoplasma gondii HY Narváez Ortiz Uniandes, 2015 | | 2015 |
Exploring the dual role of Cytidine 5'-triphosphate synthase from Toxoplasma gondii ZBH Narváez-Ortiz HY, Lopez AJ 13th International Congress on Toxoplasmosis & T. gondii Biology, 2015 | | 2015 |
Preliminary Characterization of the Antiparasitic Target Cytidine Triphosphate Synthase from Toxoplasma Gondii HYN Ortiz Uniandes, 2011 | | 2011 |
Preliminary characterization of Cytidine Triphosphate Synthase from Toxoplasma gondii Narváez-Ortiz HY Universidad de los Andes, 2011 | | 2011 |
Pyrimidine biosynthesis in Toxoplasma gondii BHZ Miryam A. Hortúa, Gabriel L. Lozano, Heidy Y. Narváez-Ortiz, María C ... Biomédica: Revista del Instituto Nacional de Salud 31 (sup.3), 16-17, 2011 | | 2011 |
Orotidine 5’-monophosphate decarboxylase of Toxoplasma gondii: Cloning and identification of different alternative splicing pattern ZBH Narvaez-Ortiz, H. Y., Lozano G. Biomedica : Revista Del Instituto Nacional De Salud ISSN: 0120-4157 ed …, 2011 | | 2011 |