A
Alan Collmer
Researcher at Cornell University
Publications - 172
Citations - 18990
Alan Collmer is an academic researcher from Cornell University. The author has contributed to research in topics: Pseudomonas syringae & Effector. The author has an hindex of 74, co-authored 171 publications receiving 18155 citations. Previous affiliations of Alan Collmer include University of Maryland, College Park & Washington State University.
Papers
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Journal ArticleDOI
Identification of Pseudomonas syringae pv. syringae 61 type III secretion system Hrp proteins that can travel the type III pathway and contribute to the translocation of effector proteins into plant cells.
Adela R. Ramos,Joanne E. Morello,Sandeep Ravindran,Wen-Ling Deng,Hsiou-Chen Huang,Alan Collmer +5 more
TL;DR: Pseudomonas syringae translocates effector proteins into plant cells via an Hrp1 type III secretion system (T3SS) and these components were shown to be pathway substrates and to contribute to elicitation of the plant hypersensitive response.
Patent
Hypersensitive response elicitor from pseudomonas syringae and its use
TL;DR: In this article, an isolated protein or polypeptide which elicits a hypersensitive response in plants as well as an isolated DNA molecule which encodes the hypersensitive responses eliciting the protein was used to impart disease resistance to plants, to enhance plant growth, and to control insects on plants.
Journal ArticleDOI
Natural variation for unusual host responses and flagellin-mediated immunity against Pseudomonas syringae in genetically diverse tomato accessions.
Robyn Roberts,Samantha Mainiero,Adrian F. Powell,Alexander E. Liu,Kai Shi,Kai Shi,Sarah R. Hind,Susan R. Strickler,Alan Collmer,Gregory B. Martin,Gregory B. Martin,Gregory B. Martin +11 more
TL;DR: Extensive natural variation in tomato for susceptibility and resistance to Pst is revealed and will enable elucidation of the molecular mechanisms underlying these host responses.
Journal ArticleDOI
Functional and Computational Analysis of Amino Acid Patterns Predictive of Type III Secretion System Substrates in Pseudomonas syringae
Lisa M. Schechter,Joy C. Valenta,David J. Schneider,David J. Schneider,Alan Collmer,Eric Sakk +5 more
TL;DR: A computational algorithm called TEREE (Type III Effector Relative Entropy Evaluation) that distinguishes DC3000 T3SS substrates from other proteins with a high sensitivity and specificity was developed and was effective in another P. syringae strain and Ralstonia solanacearum.
Journal ArticleDOI
Transient Activation of Plasmalemma K Efflux and H Influx in Tobacco by a Pectate Lyase Isozyme from Erwinia chrysanthemi.
TL;DR: Results indicate that pectate lyase induces a K(+) efflux/H(+) influx response in tobacco similar to but of shorter duration than that induced by P. syringae pv.