BrianPCallahanMD

PubMed

• 9 citations
  Hedgehog Proteins Consume Steroidal CYP17A1 Antagonists: Potential Therapeutic Significance in Advanced Prostate Cancer
  Brandon M. Bordeau, Daniel A Ciulla, Brian P. Callahan> ;Chemmedchem. 2016 Sep 20
• 17 citations
  Förster resonance energy transfer-based cholesterolysis assay identifies a novel hedgehog inhibitor.
  Timothy S. Owen, George Ngoje, Travis J. Lageman, Brandon M. Bordeau, Marlene Belfort, Brian P. Callahan> ;Analytical Biochemistry. 2015 Nov 1
• 12 citations
  Active site targeting of hedgehog precursor protein with phenylarsine oxide.
  Timothy S. Owen, Xie Jian Xie, Benjamin Laraway, George Ngoje, Chunyu Wang, Brian P. Callahan> ;Chembiochem. 2015 Jan 2
• 7 citations
  1H, 13C, and 15N NMR assignments of a Drosophila Hedgehog autoprocessing domain
  Jian Xie, Zhenming Du, Brian P. Callahan, Marlene Belfort, Chunyu Wang> ;Biomolecular NMR Assignments. 2014 Oct 1
• Branching out of the intein active site in protein splicing.
  Brian P. Callahan, Marlene Belfort> ;Proceedings of the National Academy of Sciences of the United States of America. 2014 Jun 10
• 16 citations
  A redox trap to augment the intein toolbox.
  Brian P. Callahan, Matthew J. Stanger, Marlene Belfort> ;Biotechnology and Bioengineering. 2013 Jun 1
• 22 citations
  A conserved threonine spring-loads precursor for intein splicing.
  Albert K. Dearden, Brian P. Callahan, Patrick Van Roey, Zhong Li, Utsav Kumar, Marlene Belfort, Saroj K. Nayak> ;Protein Science. 2013 May 1
• 60 citations
  Structure of catalytically competent intein caught in a redox trap with functional and evolutionary implications.
  Brian P. Callahan, Natalya I. Topilina, Matthew J. Stanger, Patrick Van Roey, Marlene Belfort> ;Nature Structural & Molecular Biology. 2011 May 1
• 34 citations
  Cisplatin Inhibits Protein Splicing, Suggesting Inteins as Therapeutic Targets in Mycobacteria
  Liyun Zhang, Yuchuan Zheng, Brian P. Callahan, Marlene Belfort, Yangzhong Liu> ;The Journal of Biological Chemistry. 2011 Jan 14
• 17 citations
  Protease activation of split green fluorescent protein.
  Brian P. Callahan, Matthew J. Stanger, Marlene Belfort> ;Chembiochem. 2010 Nov 2
• 19 citations
  Conservation of Structure and Protein-Protein Interactions Mediated by the Secreted Mycobacterial Proteins EsxA, EsxB, and EspA
  Brian P. Callahan, Kiet T. Nguyen, Alissa Collins, Kayla Valdes, Michael Caplow, David K. Crossman, Adrie J. C. Steyn, Leslie E. Eisele, Keith M. Derbyshire> ;Journal of Bacteriology. 2010 Jan 1
• 86 citations
  Modulation of intein activity by its neighboring extein substrates.
  Gil Amitai, Brian P. Callahan, Matt J. Stanger, Georges Belfort, Marlene Belfort> ;Proceedings of the National Academy of Sciences of the United States of America. 2009 Jul 7
• 20 citations
  OMP decarboxylase—An enigma persists ☆
  Brian P. Callahan, Brian G. Miller> ;Bioorganic Chemistry. 2007 Dec 1
• 16 citations
  Nanomolar inhibition of the enterobactin biosynthesis enzyme, EntE: synthesis, substituent effects, and additivity.
  Brian P. Callahan, Joseph V. Lomino, Richard Wolfenden> ;Bioorganic & Medicinal Chemistry Letters. 2006 Jul 15
• 13 citations
  A Raman-active competitive inhibitor of OMP decarboxylase.
  Brian P. Callahan, Alasdair F. Bell, Peter J. Tonge, Richard Wolfenden> ;Bioorganic Chemistry. 2006 Apr 1
• 79 citations
  The burden borne by urease.
  Brian P. Callahan, Yang Yuan, Richard Wolfenden> ;Journal of the American Chemical Society. 2005 Jul 14
• 11 citations
  OMP decarboxylase: an experimental test of electrostatic destabilization of the enzyme-substrate complex.
  Brian P. Callahan, Richard Wolfenden> ;Journal of the American Chemical Society. 2004 Nov 17
• 8 citations
  Charge development in the transition state for decarboxylations in water: spontaneous and acetone-catalyzed decarboxylation of aminomalonate.
  Brian P. Callahan, Richard Wolfenden> ;Journal of the American Chemical Society. 2004 Apr 14
• 21 citations
  Migration of methyl groups between aliphatic amines in water.
  Brian P. Callahan, Richard Wolfenden> ;Journal of the American Chemical Society. 2003 Jan 15
• The posterior superior alveolar injection technique: a report on technique variations and complications.
  Stanton D. Harn, Timothy M. Durham, Brian P. Callahan, Dennis K. Kent> ;General Dentistry. 2002 Nov 1
• 3 citations
  The triangle of safety: a modified posterior superior alveolar injection technique based on the anatomy of the PSA artery.
  Stanton D. Harn, Timothy M. Durham, Brian P. Callahan, Dennis K. Kent> ;General Dentistry. 2002 Nov 1
• 40 citations
  Crystal structures of 1-aminocyclopropane-1-carboxylate (ACC) synthase in complex with aminoethoxyvinylglycine and pyridoxal-5'-phosphate provide new insight into cata...
  Qing Huai, Yuanhong Xia, Yongquan Chen, Brian P. Callahan, Ning Li, Hengming Ke> ;The Journal of Biological Chemistry. 2001 Oct 12
• Traumatic brain injury. State of the state.
  Hooper, S. R., Callahan, B.> ;N C Med J. 2001 Nov 01
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