PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23129443-7 2012 The target of AMM has been proved to be the DNA gyrase B subunit and its binding mode to DNA gyrase is different from those of novobiocin and coumermycin, the known DNA gyrase inhibitors. Novobiocin 127-137 DNA topoisomerase II alpha Homo sapiens 44-54 28019639-1 2017 BACKGROUND: The aminocoumarin antibiotic, novobiocin, is a natural product that inhibits DNA gyrase, a bacterial enzyme involved in cell division. Novobiocin 42-52 DNA topoisomerase II alpha Homo sapiens 89-99 23859777-1 2013 Recent studies have shown that novobiocin (NB), a member of the coumermycin (CA) family of antibiotics with demonstrated DNA gyrase inhibitory activity, inhibits Heat shock protein 90 (HSP90) by binding weakly to a putative ATP-binding site within its C-terminus. Novobiocin 31-41 DNA topoisomerase II alpha Homo sapiens 121-131 18093089-0 2008 Transferred NOE and saturation transfer difference NMR studies of novobiocin binding to EnvZ suggest binding mode similar to DNA gyrase. Novobiocin 66-76 DNA topoisomerase II alpha Homo sapiens 125-135 19374378-1 2009 Complexes of the antibiotics novobiocin and clorobiocin with DNA gyrase are illustrative of the importance of bound water to binding thermodynamics. Novobiocin 29-39 DNA topoisomerase II alpha Homo sapiens 61-71 21904660-1 2010 Structural modifications to the coumarin core and benzamide side chain of novobiocin have successfully transformed the natural product from a selective DNA gyrase inhibitor into a potent inhibitor of the Hsp90 C-terminus. Novobiocin 74-84 DNA topoisomerase II alpha Homo sapiens 152-162 18093089-4 2008 DNA Gyrase B has several well-characterized potent inhibitors, including novobiocin and clorobiocin which have detailed structures in complex. Novobiocin 73-83 DNA topoisomerase II alpha Homo sapiens 0-10 17132020-0 2006 Novobiocin: redesigning a DNA gyrase inhibitor for selective inhibition of hsp90. Novobiocin 0-10 DNA topoisomerase II alpha Homo sapiens 26-36 17132020-1 2006 Novobiocin is a member of the coumermycin family of antibiotics and is a well-established inhibitor of DNA gyrase. Novobiocin 0-10 DNA topoisomerase II alpha Homo sapiens 103-113 11894947-2 1983 Using both cores and DNA-protein complexes as templates, it was also demonstrated that novobiocin, an inhibitor of DNA gyrase, inhibited in vitro DNA replication by preventing formation of the initiation complex. Novobiocin 87-97 DNA topoisomerase II alpha Homo sapiens 115-125 16868863-3 2006 This is exemplified in this review for the biosynthetic gene clusters of the aminocoumarin antibiotics novobiocin, clorobiocin and coumermycin A (1), which are potent inhibitors of DNA gyrase. Novobiocin 103-113 DNA topoisomerase II alpha Homo sapiens 181-191 16166072-3 2005 The capacity of these DNA tracts to undergo deletions-expansions was explored with three genetic-biochemical approaches including first, the utilization of topoisomerase I and/or DNA gyrase mutants, second, the specific inhibition of DNA gyrase by novobiocin, and third, the genetic removal of the HU protein, thus lowering the negative supercoil density (-sigma). Novobiocin 248-258 DNA topoisomerase II alpha Homo sapiens 234-244 1846146-0 1991 Mutations in DNA gyrase result in novobiocin resistance in halophilic archaebacteria. Novobiocin 34-44 DNA topoisomerase II alpha Homo sapiens 13-23 1330339-3 1992 The resulting ideas were tested through the rational design and synthesis of original phospholipid structures linked to novobiocin subsequently used in the production of two-dimensional crystals of DNA gyrase (B subunit), a prokaryotic type II DNA topoisomerase. Novobiocin 120-130 DNA topoisomerase II alpha Homo sapiens 198-208 6253912-1 1980 The DNA gyrase inhibitor novobiocin specifically inhibits the transcription of ribosomal RNA in vivo while protein synthesis and the mRNA transcription are only partly affected. Novobiocin 25-35 DNA topoisomerase II alpha Homo sapiens 4-14 29746111-4 2018 Polymyxin has been shown to synergize with many antibiotics including novobiocin, which inhibits DNA gyrase, by facilitating transport of these antibiotics across the outer membrane. Novobiocin 70-80 DNA topoisomerase II alpha Homo sapiens 97-107 227861-3 1979 Coumermycin, novobiocin, nalidixic acid, and oxolinic acid are known to be inhibitors of Escherichia coli gyrase, to inhibit E. coli DNA replication, to abolish colicin E1 replication, and to depress the supercoiling of phage lambda DNA, the last two via inhibition of the DNA gyrase. Novobiocin 13-23 DNA topoisomerase II alpha Homo sapiens 273-283 226966-1 1979 We have used the antibiotics coumermycin A1, novobiocin, and oxolinic acid, which are specific inhibitors of DNA gyrase, to study the coupled transcription and translation of several bacterial and plasmid genes in a DNA-directed cell-free system. Novobiocin 45-55 DNA topoisomerase II alpha Homo sapiens 109-119 29746111-5 2018 Recently, we have shown that novobiocin not only inhibits DNA gyrase but also binds and stimulates LptB, the ATPase that powers LPS transport. Novobiocin 29-39 DNA topoisomerase II alpha Homo sapiens 58-68 29746111-10 2018 We also report other novobiocin analogs that inhibit DNA gyrase better than or equal to novobiocin, but bind better to LptB and therefore have even greater LptB stimulatory activity. Novobiocin 21-31 DNA topoisomerase II alpha Homo sapiens 53-63