Neutron diffraction analysis of Pseudomonas aeruginosa peptidyl-tRNA hydrolase 1

Hana McFeeters, Venu Gopal Vandavasi, Kevin L. Weiss, Leighton Coates, Robert L. McFeeters

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

Perdeuterated peptidyl-tRNA hydrolase 1 from Pseudomonas aeruginosa was crystallized for structural analysis using neutron diffraction. Crystals of perdeuterated protein were grown to 0.15 mm3 in size using batch crystallization in 22.5% polyethylene glycol 4000, 100 mM Tris pH 7.5, 10%(v/v) isopropyl alcohol with a 20-molar excess of trilysine as an additive. Neutron diffraction data were collected from a crystal at room temperature using the MaNDi single-crystal diffractometer at Oak Ridge National Laboratory.

Original languageEnglish
Pages (from-to)220-223
Number of pages4
JournalActa Crystallographica Section F:Structural Biology Communications
Volume72
DOIs
StatePublished - 2016

Keywords

  • Pseudomonas aeruginosa
  • antibiotic resistance
  • neutron diffraction
  • peptidyl-tRNA hydrolase 1
  • perdeuteration

Fingerprint

Dive into the research topics of 'Neutron diffraction analysis of Pseudomonas aeruginosa peptidyl-tRNA hydrolase 1'. Together they form a unique fingerprint.

Cite this