Structural analysis of bacteriophage‐encoded peptidoglycan hydrolase domain KMV36C: crystallization and preliminary X‐ray diffraction
Author(s) -
Van Hecke Kristof,
Briers Yves,
Derua Rita,
Waelkens Etienne,
Lavigne Rob,
Van Meervelt Luc
Publication year - 2008
Publication title -
acta crystallographica section f
Language(s) - English
Resource type - Journals
ISSN - 1744-3091
DOI - 10.1107/s1744309108004569
Subject(s) - crystallography , bacteriophage , lysozyme , crystallization , peptidoglycan , diffraction , resolution (logic) , protein data bank (rcsb pdb) , materials science , chemistry , optics , biochemistry , physics , enzyme , escherichia coli , gene , organic chemistry , artificial intelligence , computer science
The C‐terminus of gp36 of bacteriophage ϕKMV (KMV36C) functions as a particle‐associated muramidase, presumably as part of the injection needle of the ϕKMV genome during infection. Crystals of KMV36C were obtained by hanging‐drop vapour diffusion and diffracted to a resolution of 1.6 Å. The crystals belong to the cubic space group P 432, with unit‐cell parameters a = b = c = 102.52 Å. KMV36C shows 30% sequence identity to T4 lysozyme (PDB code 1l56 ).
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