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Education
- Dec 2022
Doctor of Philosophy, Biomedical Engineering
University of Virginia, Charlottesville, VA
- Title: Explainable Deep Generative Models, Ancestral Fragments, and Murky Regions of the Protein Structure Universe: Datasets, Models, and Analyses of Fold Space
- Advisors: Philip E. Bourne and Cameron Mura
- Chair: Kristen M. Naegle
- Committee: Jason A. Papin, Aidong Zhang an Stephen Baek
- 2014
Bachelors of Science, Bioinformatics
University of California, Santa Cruz
- Thesis: Correcting Frameshift Mutations in Transcriptomics Data
- Advisors: Mark Blaxter (Edinburgh), Dietlind Gerloff
Experience
- June 2023 - Present
Postdoctoral Scholar
University of California, San Francisco
- Bayesian Meta-modeling with deep generative models
- Protein-protein interactions and whole cell modeling
- Explainable AI for protein evolution
- Jan 2018-Dec 2022
PhD Candidate
University of Virginia, Charlottesville, VA
- Developed Prop3D, a python framework to compute atomic, residue and graph level physicochemcal properties for all CATH domains in the cloud and shared using HSDS
- Developed DeepUrfold and DeepUrfold-explain, explainable deep generative models to explore remote relationships between CATH superfamilies at the Urfold level (e.g. discontinous peptide fragments)
- Apr-Aug 2022
Machine Learning Intern
VantAI, New York, NY
- Sep 2015-Aug 2018
Predoctoral Fellow
National Institutes of Health, Bethesda, MD
- Worked with Phil Bourne & Michael Grigg (NIAID)
- Knocked out T. gondii surface proteins with CRISPR/Cas9 to understand function, evolution
- Sep 2015-May 2016
Graduate Student Intern
Harvard Medical School, Boston, MA
- Helped develop a python framework for coevolutionary sequence analysis
- Added coevolutionary restraints into Phenix to improve low-resolution X-ray structures
- Jan-Aug 2015
Postbac Fellow
National Center for Biotechnology Information, Bethesda, MD
- Worked under Alexey Shaytan in Anna Panchenko's group
- Wrote HistoneDB 2.0 Django webserver to classify histone sequences by variant with HMMs
- Apr-Dec 2014
Student Assistant
Lawrence Berkeley National Labs, Berkeley, CA
- Worked under Nigel Moriarty in Paul Adam's Lab
- Validated and modelled glycoproteins by ligand fitting and built 2D carbohydrate builder
- Sep-Dec 2013
Undergraduate Researcher
The University of Edinburgh, Edinburgh, UK
- Worked under Martin Jones in Mark Blaxter's Lab for UCSC Senior Thesis
- Wrote HSP-Tiler to fix frameshift mutations in RNAseq data using python, BLAST, HMMs
- May-Aug 2013
Amgen Scholar
Washington University in St. Louis, St. Louis, MO
- Worked under Garland Marshall
- Wrote python script to add subsituents to drugs and screened with OpenEye docking
- Sep 2010-May 2013
Undergraduate Researcher
University of California, Santa Cruz
- Worked under Dietlind Gerloff
- Predicted structures of Malarial surface proteins with MODELLER and HMMER
- Created a public webserver to share structures
Invited Talks
- Dec 11 2020
Deep Generative Models of Protein Domain Structures Uncover Distant Relationships- Evidence for an Urfold
NeurIPS-LMRL, Virtual
- Jul 15 2020
- Jul 21 2017
Determining the functions of the Apicomplexan SRS/6-Cys protein family- A Structural and Evolutionary Understanding of Pathogen Invasion
ISMB-ISCB Student Council Symposium, Prague, CZ
- May 14 2015
Classification of Histone Variants
ICSB RSG-DC Student Research Symposium, College Park, MD
Contibuted and Seminar Talks
- Apr 1 2022
Large-scale Biological Data Engineering with HDF5 + the Highly Scalable Data Service
Using HDF5 and HSDS for Open Science Research at Scale Workshop, University of Notre Dame, South Bend, IA (Virtual)
- Jun 25 2021
Deep Generative Models of Protein Domain Structures Can Uncover Distant Relationships- Evidence for an Urfold
GBMES Student Summer Seminar Series, University of Virginia, Charlottesville, VA
- Jul 31 2019
Protein Interaction Prediction Using Deep Learning and Protein Structural Data
Systems Biology Journal Club, Dept. of Biomedical Engineering, University of Virginia, Charlottesville, VA
- Jul 6 2018
Deep Learning Approaches to Predict Protein-Protein Interactions
ISMB-ISCB Student Council Symposium, Chicago, IL
- Apr 19,2018
Deep Learning Approaches to Predict Protein-Protein Binding Sites
Computational Biology Branch Seminar, NCBI/NLM, National Institutes of Health, Bethesda, MD
- May 11 2017
Determining the Function of the Apicomplexan SRS/6-Cys Protein Family- A Structural and Evolutionary Understanding of Pathogen Invasion
Laboratory of Parasitic Diseases Division Seminar, NIAID, National Institutes of Health, Bethesda, MD