R.J. Peroutka, Ph.D.

R.J. Peroutka, Ph.D. Email and Phone Number

Senior Scientist specializing in cancer biology and immuno-oncology
R.J. Peroutka, Ph.D.'s Location
Baltimore, Maryland, United States, United States
R.J. Peroutka, Ph.D.'s Contact Details

R.J. Peroutka, Ph.D. work email

R.J. Peroutka, Ph.D. personal email

About R.J. Peroutka, Ph.D.

Senior Scientist working on the development of novel cytokine based therapeutics. Specialties: Diakine production and antibody production, protein expression and purification, cloning/vector generation, virus production, bioreactor production, HPLC, FPLC, octet, cIEF, SDS-CE, assay development, oncology.

R.J. Peroutka, Ph.D.'s Current Company Details

Senior Scientist specializing in cancer biology and immuno-oncology
R.J. Peroutka, Ph.D. Work Experience Details
  • Deka Biosciences, Inc
    Senior Scientist
    Deka Biosciences, Inc Nov 2021 - Sep 2022
    Germantown, Maryland, United States
  • University Of Maryland, Baltimore
    Phd Candidate
    University Of Maryland, Baltimore Jul 2011 - Jul 2021
    Baltimore, Maryland Area
    Ph.D. in Molecular Medicine (Cancer Biology track).
  • Thomas Jefferson University
    Research Assistant Iii
    Thomas Jefferson University Oct 2010 - Jun 2011
    Greater Philadelphia Area
    - Responsible for mutagenesis and vector construct generation for cardiology focused cell biology studies. - Generated recombinant adenovirus and AAV for both cell and animal based studies.
  • Lifesensors Inc
    Senior Scientist
    Lifesensors Inc Sep 2008 - Oct 2010
    - Co-developed novel, FRET-based, diubiquitin substrates to measure the kinetics of deubiquitylating enzymes with regard to K11, K48 and K63 isopeptide bond cleavage. Co-authored patent application, issued 2014..- Developed novel methods for the production of USP20, utilizing insect cells, in a collaboration with Oxford Expression Technologies. Initiated collaboration to evaluate co-marketing viral technology. - Produced a Granzyme B based fluorescent reporter system to measure deSUMOylation activity in a multiplexed assay. Manuscript published.- Co-authored proposal and completed NCI contract to partially humanize the production of glycoproteins in P. pastoris, produce 10 cancer-related glycoproteins and characterize their glycosylation by mass spectroscopy.- Co-authored and served as co-investigator on a funded phase I SBIR grant: "A novel fluorescent assay for ubiquitin isopeptide bond cleavage".- Responsible for hiring ten Drexel co-op students and directly supervising four.
  • Lifesensors Inc
    Scientist
    Lifesensors Inc May 2007 - Aug 2008
    - Established commercial P. pastoris expression technologies in addition to designing and conducting a study demonstrating the use of LifeSensors technology in P. pastoris.- Designed and conducted a study evaluating the use of engineered SUMO tags in CHO and HEK-293 cells, for the potential development of a commercial expression kit. Manuscript published.- Established commercial mammalian expression kits based on the results of the investigation.Produced novel caspase substrates based on a coupled enzyme and fluorescent reporter system.- Co-authored and served as a co-investigator on funded phase I and phase II SBIR grants: "SUMO fusion technology for eukaryotic protein expression systems" and "SUMO fusions to enhance expression of membrane proteins", respectively.- Responsible for hiring and directly supervising two Drexel co-op students.
  • Lifesensors Inc
    Associate Scientist
    Lifesensors Inc Mar 2006 - Apr 2007
    - Co-developed novel protein expression system for eukaryotes utilizing an engineered SUMO tag and protease. Co-authored patent application, issued 2014.- Evaluated the yeast strain P. pastoris for the potential development of a commercial expression kit.- Developed a universal cloning strategy to reduce error and material cost.- Researched, developed and implemented high-density fermentation strategies for E. coli and P. pastoris.
  • Towson University
    Student Researcher
    Towson University Sep 2004 - Jun 2005
    - Compared the membrane proteins of several species of Spiroplasma.- Furthered investigation and comparison of Spiroplasma species by comparing genomes using AFLP.- Learned cell culture, DNA sequencing and microscopy techniques.
  • Johns Hopkins Bloomberg School Of Public Health
    Intern
    Johns Hopkins Bloomberg School Of Public Health May 2002 - Aug 2002
    - Analyzed MudPIT results (derived from MALDI-TOF) from Toxoplasma gondii secreted protein, identifying novel proteins.- Created hypothetical gene constructs based on MudPIT matches to previously sequenced mRNAs, generated cDNA library and began cloning several of these genes.- Developed an understanding of many bioinformatics tools including: sequence analysis, database search, gene construction.
  • Lifesensors Inc
    Assistant Molecular Biologist
    Lifesensors Inc Sep 2000 - Sep 2001
    - Worked closely with primary research technicians on all levels of analysis necessary to create exogenous protein expression systems using E. coli and yeast.- Evaluated various fusion proteins in order to maximize expression with proper folding.- Developed an extensive understanding of molecular biology lab techniques and procedures including: PCR, DNA/protein electrophoresis, blots, cloning, culture growth and expression, DNA/protein purification.

R.J. Peroutka, Ph.D. Skills

Protein Expression Cell Culture Molecular Biology Protein Chemistry Cell Biology Assay Development Biochemistry Protein Purification Purification Western Blotting Pcr Biotechnology Microscopy Rt Pcr Bioinformatics Gel Electrophoresis Recombinant Dna Technology Mutagenesis Dna Sequencing Fermentation Dna Mass Spectrometry Fluorescence Chromatography Molecular Cloning Electrophoresis Pharmacology Sequence Analysis Immunoprecipitation

R.J. Peroutka, Ph.D. Education Details

Frequently Asked Questions about R.J. Peroutka, Ph.D.

What is R.J. Peroutka, Ph.D.'s role at the current company?

R.J. Peroutka, Ph.D.'s current role is Senior Scientist specializing in cancer biology and immuno-oncology.

What is R.J. Peroutka, Ph.D.'s email address?

R.J. Peroutka, Ph.D.'s email address is pe****@****ces.com

What is R.J. Peroutka, Ph.D.'s direct phone number?

R.J. Peroutka, Ph.D.'s direct phone number is +161064*****

What schools did R.J. Peroutka, Ph.D. attend?

R.J. Peroutka, Ph.D. attended University Of Maryland Baltimore, Towson University.

What are some of R.J. Peroutka, Ph.D.'s interests?

R.J. Peroutka, Ph.D. has interest in Molecular Biology, Biotechnology, Cell Biology, Sailing, Pharmacology.

What skills is R.J. Peroutka, Ph.D. known for?

R.J. Peroutka, Ph.D. has skills like Protein Expression, Cell Culture, Molecular Biology, Protein Chemistry, Cell Biology, Assay Development, Biochemistry, Protein Purification, Purification, Western Blotting, Pcr, Biotechnology.

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