Author

A. M. Guercio

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

Click to filter author papers

Biochemistry· 3 Plant Biology· 2

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 5 Organism:plant (other)· 4 Research Focus:cell type annotation· 3 Assay:structural biology· 3 Research Focus:cell signaling & trafficking· 2 Research Focus:protein folding & dynamics· 2 Research Focus:protein structure prediction· 2 Organism:Arabidopsis· 1

Frequent Co-Authors

N. Shabek· 5 shared C. Gutjahr· 2 shared L. Tal· 2 shared A. Bendahmane· 1 shared A. de Saint Germain· 1 shared A. K. Gilio· 1 shared A. Young· 1 shared C. E. Conn· 1 shared

Activity by Year

2020-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 19 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

5 shared papersBiochemistry

N. Shabek

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Structural insights into rice KAI2 receptor provide functional implications for perception and signal transduction

A. M. Guercio, A. K. Gilio, J. Pawlak, N. Shabek

This study presents the first crystal structure of rice KAI2, revealing residues critical for ligand perception, catalytic activity, and signal transduction, and identifies hydrophobic interactions in the KAI2-D3 complex.

Journal of Biological Chemistry · Aug 1, 2024Peer-reviewedBiochemistry

C-terminal conformational changes in SCF-D3/MAX2 ubiquitin ligase are required for KAI2-mediated signaling

L. Tal, A. M. Guercio, K. Varshney, A. Young, C. Gutjahr, N. Shabek

This study investigates the role of MAX2 C-terminal helix conformational changes in KAR/KL and SL signaling, showing conservation of its function between pathways.

bioRxiv · Jan 19, 2023Plant Biology

A KARRIKIN INSENSITIVE2 paralog in lettuce mediates highly sensitive germination responses to karrikinolide

S. E. Martinez, C. E. Conn, A. M. Guercio, C. Sepulveda, C. J. Fiscus, D. Koenig, N. Shabek, D. C. Nelson

This study identifies LsKAI2b as the lettuce receptor mediating sensitive KAR1 germination responses, with specific residues determining ligand specificity.

bioRxiv · Oct 13, 2021Plant Biology

Structural and Functional Analyses Explain Pea KAI2 Receptor Diversity and Reveal Stereoselective Catalysis During Signal Perception

A. M. Guercio, S. Torabi, D. Cornu, M. Dalmais, A. Bendahmane, C. Le Signor, J.-P. Pillot, P. Le Bris, F.-D. Boyer, C. Rameau, C. Gutjahr, A. de Saint Germain, N. Shabek

The paper analyzes the structural and functional diversity of pea KAI2 receptors, revealing stereoselective catalysis and ligand perception differences between KAI2A and KAI2B.

bioRxiv · Jan 6, 2021Biochemistry

Structural Insights into Photoactivation of Plant Cryptochrome-2

M. Palayam, J. Ganapathy, A. M. Guercio, L. Tal, S. L. Deck, N. Shabek

This study determines the crystal structure of Arabidopsis CRY2 in its active state and identifies structural elements involved in photoactivation and regulation.

bioRxiv · Jul 30, 2020Biochemistry