Robert L Hettich Distinguished Research Staff Member Contact 865.241.6373 | hettichrl@ornl.gov All Publications Bacterial hemophilin homologs and their specific type eleven secretor proteins have conserved roles in heme capture and are diversifying as a family Formation of a constructed microbial community in a nutrient-rich environment indicates bacterial interspecific competition Metaproteomics: Unveiling the Functional Landscape of Microbial Communities Multi-Omics integration can be used to rescue metabolic information for some of the dark region of the Pseudomonas putida proteome Decoding the chemical language of Suillus fungi: genome mining and untargeted metabolomics uncover terpene chemical diversity Characterization of the In Vivo Deuteration of Native Phospholipids by Mass Spectrometry Yields Guidelines for Their Regiospecific Customization Functional analysis of Salix purpurea genes support roles for ARR17 and GATA15 as master regulators of sex determination Lectin Receptor-like Kinase Signaling during Engineered Ectomycorrhiza Colonization Characterization and Amelioration of Filtration Difficulties Encountered in Metabolomic Studies of Clostridium thermocellum at Elevated Sugar Concentrations Mechanistic Insights into Cell-Free Gene Expression through an Integrated -Omics Analysis of Extract Processing Methods Proteomics reveals pathways linked to septoria canker resistance and susceptibility in Populus trichocarpa Increasing the Thermodynamic Driving Force of the Phosphofructokinase Reaction in Clostridium thermocellum Antibiotic resistance and host immune system-induced metal bactericidal control are key factors for microbial persistence in the developing human preterm infant gut microbiome The Promises, Challenges, and Opportunities of Omics for Studying the Plant Holobiont... Multi-omic characterization of bifunctional peroxidase 4-coumarate 3-hydroxylase knockdown in Brachypodium distachyon provides insights into lignin modification-associated pleiotropic effects Experimental validation that human microbiome phages use alternative genetic coding Clostridium autoethanogenum isopropanol production via native plasmid pCA replicon Morphine administration differentially alters gut microbiome composition and metabolic function in lean vs. obese mice A Reduced F420-Dependent Nitrite Reductase in an Anaerobic Methanotrophic Archaeon Development of an Experimental Approach to Achieve Spatially Resolved Plant Root-Associated Metaproteomics Using an Agar-Plate System Metaproteomics reveals enzymatic strategies deployed by anaerobic microbiomes to maintain lignocellulose deconstruction at high solids Proteomic and metabolic disturbances in lignin-modified Brachypodium distachyon... A Surface Exposed, Two-Domain Lipoprotein Cargo of a Type XI Secretion System Promotes Colonization of Host Intestinal Epithelia Expressing Glycans Bacterial Homologs of Progestin and AdipoQ Receptors (PAQRs) Affect Membrane Energetics Homeostasis but Not Fluidity Debottlenecking 4-hydroxybenzoate hydroxylation in Pseudomonas putida KT2440 improves muconate productivity from p-coumarate... Pagination Current page 1 Page 2 Page 3 … Next page ›› Last page Last » Key Links Curriculum Vitae ORCID Organizations Biological and Environmental Systems Science Directorate Biosciences Division Bioimaging and Analytics Section Bioanalytical Mass Spectrometry Group