Sequence-specific (1)H, (13)C and (15)N assignments of the phosphoesterase (PE) domain of Pseudomonas aeruginosa DNA ligase D (LigD) Journal Article


Authors: Dutta, K.; Natarajan, A.; Nair, P. A.; Shuman, S.; Ghose, R.
Article Title: Sequence-specific (1)H, (13)C and (15)N assignments of the phosphoesterase (PE) domain of Pseudomonas aeruginosa DNA ligase D (LigD)
Abstract: DNA ligase D (LigD), consisting of polymerase, ligase and phosphoesterase domains, is the essential catalyst of the bacterial non-homologous end-joining pathway of DNA double-strand break repair. The phosphoesterase (PE) module performs manganese-dependent 3'-phosphomonoesterase and 3'-ribonucleoside resection reactions that heal broken ends in preparation for sealing. LigD PE exemplifies a structurally and mechanistically unique class of DNA end-processing enzymes. Here, we present the resonance assignments of the PE domain of Pseudomonas aeruginosa LigD comprising the N-terminal 177 residues.
Keywords: dna repair; protein; repair; dna ligase; non-homologous end-joining; bacterial
Journal Title: Biomolecular NMR Assignments
Volume: 5
Issue: 2
ISSN: 1874-2718
Publisher: Springer  
Date Published: 2011-10-01
Start Page: 151
End Page: 155
Language: English
DOI: 10.1007/s12104-010-9289-7
ACCESSION: WOS:000294559700007
PROVIDER: wos
PUBMED: 21213076
PMCID: PMC4156853
Notes: --- - Article - "Source: Wos"
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  1. Stewart H Shuman
    548 Shuman
  2. Pravin A Nair
    12 Nair