Keck School Faculty

Jonathan Katz, PhD
Jonathan Katz, PhD
Assistant Professor of Research Medicine
Provost - Ellison Institute
CSC 2250 Alcazar St. Ste. 240 Health Sciences Campus Los Angeles
Dr. Katz earned his B.S. in Microbiology & Molecular Genetics and Cognitive Science. He then went on to earn his PhD in Biochemistry and Molecular Biology from University of California, Los Angeles.

Dr. Katz's research interests include mass spectrometry, proteomics and elucidation of novel clinical prognostic markers.

Loss of ER retention motif of AGR2 can impact mTORC signaling and promote cancer metastasis Oncogene. 2019 04; 38(16):3003-3018. . View in PubMed

Loss of ER retention motif of AGR2 can impact mTORC signaling and promote cancer metastasis Oncogene. 2018 Dec 21. . View in PubMed

Identification, characterization and application of a new peptide against anterior gradient homolog 2 (AGR2) Oncotarget. 2018 Jun 08; 9(44):27363-27379. . View in PubMed

JUN-Mediated Downregulation of EGFR Signaling Is Associated with Resistance to Gefitinib in EGFR-mutant NSCLC Cell Lines Mol Cancer Ther. 2017 Aug; 16(8):1645-1657. . View in PubMed

JUN-Mediated Downregulation of EGFR Signaling Is Associated with Resistance to Gefitinib in EGFR-mutant NSCLC Cell Lines Mol Cancer Ther. 2017 08; 16(8):1645-1657. . View in PubMed

Virtualization of Legacy Instrumentation Control Computers for Improved Reliability, Operational Life, and Management Methods Mol Biol. 2017; 1550:309-324. . View in PubMed

Krüppel-like factors in cancer Nat Rev Cancer. 2013 Oct; 13(10):701-13. . View in PubMed

A physical sciences network characterization of non-tumorigenic and metastatic cells Sci Rep. 2013; 3:1449. . View in PubMed

A cross-platform toolkit for mass spectrometry and proteomics Nat Biotechnol. 2012 Oct; 30(10):918-20. . View in PubMed

Quantitative proteomic profiling identifies protein correlates to EGFR kinase inhibition Mol Cancer Ther. 2012 May; 11(5):1071-81. . View in PubMed

A high-confidence human plasma proteome reference set with estimated concentrations in PeptideAtlasMol Cell Proteomics. 2011 Sep; 10(9):M110. 006353. . View in PubMed

Model-based discovery of circulating biomarkers Methods Mol Biol. 2011; 728:87-107. . View in PubMed

Peptide identification from mixture tandem mass spectra Mol Cell Proteomics. 2010 Jul; 9(7):1476-85. . View in PubMed

Precursor-ion mass re-estimation improves peptide identification on hybrid instruments J Proteome Res. 2008 Sep; 7(9):4031-9. . View in PubMed

The standard protein mix database: a diverse data set to assist in the production of improved Peptide and protein identification software tools J Proteome Res. 2008 Jan; 7(1):96-103. . View in PubMed

Clinical proteomics: the promises and challenges of mass spectrometry-based biomarker discovery Clin Adv Hematol Oncol. 2006 Jul; 4(7):541-9. . View in PubMed

Yeast Hsl7 (histone synthetic lethal 7) catalyses the in vitro formation of omega-N(G)-monomethylarginine in calf thymus histone H2A Biochem J. 2006 May 01; 395(3):563-70. . View in PubMed

A perspective on protein profiling of blood BJU Int. 2005 Sep; 96(4):477-82. . View in PubMed

Subtle modification of isotope ratio proteomics; an integrated strategy for expression proteomics Phytochemistry. 2004 Jun; 65(11):1507-15. . View in PubMed

3-Isopropylmalate is the major endogenous substrate of the Saccharomyces cerevisiae trans-aconitate methyltransferase Biochemistry. 2004 May 25; 43(20):5976-86. . View in PubMed

A new technique (COMSPARI) to facilitate the identification of minor compounds in complex mixtures by GC/MS and LC/MS: tools for the visualization of matched datasets J Am Soc Mass Spectrom. 2004 Apr; 15(4):580-4. . View in PubMed

Automated identification of putative methyltransferases from genomic open reading frames Mol Cell Proteomics. 2003 Aug; 2(8):525-40. . View in PubMed

Structure and function of an archaeal homolog of survival protein E (SurEalpha): an acid phosphatase with purine nucleotide specificity J Mol Biol. 2003 Mar 07; 326(5):1559-75. . View in PubMed

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