Dataset Information
Fraction S2/P1 - A comparative proteomic approach to better define Deinococcus nucleoid specificities
Ontology highlight
ABSTRACT:
INSTRUMENT(S): LTQ-Orbitrap
ORGANISM(S): Deinococcus Radiodurans R1 Deinococcus Deserti (strain Vcd115 / Dsm 17065 / Lmg 22923)
SUBMITTER: 
Jean ARMENGAUD
LAB HEAD: Jean ARMENGAUD
PROVIDER: PRD000591 | Pride | 2013-03-25
REPOSITORIES: Pride
Dataset's files
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Publications
A comparative proteomic approach to better define Deinococcus nucleoid specificities.
Journal of proteomics 20120315 9
Compared to radiation-sensitive bacteria, the nucleoids of radiation-resistant Deinococcus species show a higher degree of compaction. Such a condensed nucleoid may contribute to the extreme radiation resistance of Deinococcus by limiting dispersion of radiation-induced DNA fragments. Architectural proteins may play a role in this high degree of nucleoid compaction, but comparative genomics revealed only a limited number of Deinococcus homologs of known nucleoid-associated proteins (NAPs) from o ...[more]
