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1 6 exonuclease) and DNA repair enzymes (e.g., uracil-DNA glycosylase).
2 deaminase and generation of abasic sites by uracil DNA glycosylase.
3 omolog 2/MutS homolog 6 heterodimers and for uracil DNA glycosylase.
4 repair enzymes such as T4 endonuclease V and uracil DNA glycosylase.
5 a backup role to the more efficient general uracil DNA glycosylase.
6 by inhibition of the DNA repair enzyme human uracil DNA glycosylase.
7 NdU) is a nanomolar competitive inhibitor of uracil DNA glycosylase.
8 nary divergence of TDG and mismatch-specific uracil DNA-glycosylase.
9 utagenesis is increased upon inactivation of uracil-DNA glycosylase.
10 combination, but only in a strain possessing uracil-DNA glycosylase.
11 nduced cytosine deaminase and its removal by uracil-DNA glycosylase.
12 se loss produced by the excision activity of uracil-DNA glycosylase.
13 removal of the uracil base by the action of uracil-DNA glycosylase.
14 d that human cells contain multiple forms of uracil-DNA glycosylase.
15 kinase, an alkaline endo-exonuclease, and a uracil-DNA glycosylase.
16 ith a single G/U located at position 21 with uracil-DNA glycosylase.
17 nations were reduced, but not eliminated, by uracil-DNA glycosylase.
18 ious reports with Escherichia coli mispaired uracil-DNA glycosylase.
19 has led to the isolation of a new family of uracil-DNA glycosylases.
20 d inhibitory effects, we observed that human uracil-DNA glycosylase 1 (UNG1) and AP endonuclease I (A
21 ells can be selectively killed by inhibiting uracil DNA glycosylase 2 (UNG) and that this synthetic l
22 posite to that observed in mice deficient in uracil DNA glycosylase 2 (UNG2)(7), which suggests that
23 gase to induce the proteasome degradation of Uracil DNA glycosylase 2 (UNG2), a pivotal enzyme of the
27 rate adaptor to ubiquitinate and degrade the uracil-DNA glycosylase 2 (UNG2) base excision repair fac
28 ith several host cellular proteins including uracil DNA glycosylase-2 (UNG2) and a cullin-RING E3 ubi
29 degradation of nascent viral DNA mediated by uracil DNA glycosylases-2 (UNG2) and apurinic/apyrimidin
33 of transitions, which may relate to reduced uracil DNA-glycosylase activity, suggest a role for AICD
35 as extensively purified and found to possess uracil-DNA glycosylase activity and was identified as th
36 he E. coli Ndk polypeptide lacked detectable uracil-DNA glycosylase activity and, hence, was incapabl
39 was based on the following observations: (i) uracil-DNA glycosylase activity did not copurify with Nd
42 om E. coli ung(-) cells showed no detectable uracil-DNA glycosylase activity; and (iii) Ndk failed to
45 f CPDs, followed by cleavage of the DNA with uracil DNA glycosylase, an AP lyase activity, and ligati
46 lycosylase inhibitor protein (Ugi)-sensitive uracil-DNA glycosylase, an apurinic/apyrimidiniclyase, a
48 cognized by the base excision repair protein uracil DNA glycosylase and by the mismatch repair protei
49 s transposon-based library construction with uracil DNA glycosylase and endonuclease VIII to specific
51 e, UL114, whose product is homologous to the uracil DNA glycosylase and is highly conserved in all he
53 hosphorylase, phosphoribosyltransferases, or uracil DNA glycosylase and thus represents a novel archi
54 created by AID/APOBEC enzymes, here we used uracil-DNA glycosylase and an alkoxyamine to covalently
55 amine distinct steps of BER, DNA cleavage by uracil-DNA glycosylase and Ape1 endonuclease was used to
57 us, and the VACV D4 protein serves both as a uracil-DNA glycosylase and as an essential component req
58 spermatogenesis in young animals, limited by uracil-DNA glycosylase and DNA ligase in young animals,
61 om DNA by base excision repair, initiated by uracil-DNA glycosylase and endonuclease V, respectively.
62 cy is limited by the reduced activity of the uracil-DNA glycosylases and DNA polymerase beta on nucle
63 erformed with a known monofunctional enzyme (uracil DNA glycosylase) and a known bifunctional glycosy
66 vities of oxoguanine DNA glycosylase (OGG1), uracil DNA glycosylase, and endonuclease III homologue 1
67 BER assay of mitochondrial lysates with pure uracil DNA glycosylase, AP endonuclease and/or the catal
69 ude a complete base excision repair pathway (uracil DNA glycosylase, AP endonuclease, DNA polymerase
72 within the GRE, there was a reduced rate of uracil-DNA glycosylase/Ape1 activity following GR-DBD bi
73 R substrate and five purified human enzymes: uracil-DNA glycosylase, apurinic/apyrimidinic endonuclea
74 stituted with the recombinant human proteins uracil-DNA glycosylase, apurinic/apyrimidinic endonuclea
75 hosphatase (dUTPase) or package host-derived uracil DNA glycosylase as a means to limit the accumulat
76 the base-flipping enzymes HhaI methylase and uracil DNA glycosylase, as well as with TATA-binding pro
79 xists, which could reflect action by another uracil-DNA glycosylase but might alternatively be explai
80 lative expression levels of both dUTPase and uracil-DNA glycosylase can have great influence over the
83 or double mutations (D68N and H181L) in the uracil DNA glycosylase conserved catalytic site by using
86 egion, transformed into bacteria (wild-type, uracil DNA glycosylase-deficient, ung-, or exonuclease I
88 Despite the requirement for DNA deamination, uracil DNA glycosylase did not modulate APOBEC3G-depende
90 acil-DNA glycosylase (Ung)- or double-strand uracil-DNA glycosylase (Dug)-proficient and -deficient i
91 ce deficient in the evolutionarily conserved uracil-DNA glycosylase encoded by the UNG gene surprisin
92 isense (AS) oligonucleotide directed against uracil-DNA glycosylase encoded by the UNG gene to deplet
94 eltavpr virions contained readily detectable uracil-DNA glycosylase enzymatic activity, while the act
96 osylases from Escherichia coli, and AfUDG, a uracil DNA glycosylase from Archeoglobus fulgidus, are a
99 cluding virion association, interaction with uracil DNA glycosylase, G(2) arrest, or enhancement of m
100 time quantitative PCRs (qPCRs) targeting the uracil DNA glycosylase gene (udg) or the 23S rRNA gene a
101 1 when combined with inactivation of the Ung uracil-DNA glycosylase gene leads to a loss of nearly al
106 ies have established that depletion of human uracil DNA glycosylase (hUNG) sensitizes some cell lines
107 ate backbone in sliding and hopping by human uracil DNA glycosylase (hUNG), which is an exemplar that
109 genic cell line that had no detectable human uracil DNA glycosylase (hUNG2) activity, establishing th
110 measured the probability that nuclear human uracil DNA glycosylase (hUNG2) excised two uracil lesion
111 nt proteins, including a human major nuclear uracil-DNA glycosylase (hUNG2) involved in immediate pos
112 ion for abasic site recognition, the rate of uracil-DNA glycosylase hydrolysis of the N-glycosidic bo
113 observed in herpesviruses, a requirement for uracil DNA glycosylase in DNA replication has been obser
114 ctures of the core catalytic domain of human uracil-DNA glycosylase in complex with uracil-containing
115 concentration of AdoMet, and the activity of uracil-DNA glycosylase in human colon tissues, and searc
117 il residues are removed from DNA by specific uracil-DNA glycosylases in the base excision repair path
118 ogether with the presence of a virus-encoded uracil DNA glycosylase indicates that HSV-1 has the capa
119 tivity of hUNG by lentiviral transduction of uracil DNA glycosylase inhibitor protein into a large pa
122 ylase activity because addition of the PBS-2 uracil-DNA glycosylase inhibitor (Ugi) protein reduced (
123 residues in DNA by acting sequentially as a uracil-DNA glycosylase inhibitor protein (Ugi)-sensitive
125 nt proteins formed a stable complex with the uracil-DNA glycosylase inhibitor protein in vitro, indic
126 since the addition of the bacteriophage PBS2 uracil-DNA glycosylase inhibitor protein to extracts sig
127 on was insensitive to inhibition by the PBS2 uracil-DNA glycosylase inhibitor protein, implying the i
129 human proteins that perform all the steps of uracil DNA glycosylase-initiated base excision repair.
130 e excision repair activity changes with age, uracil-DNA glycosylase-initiated base excision repair ac
131 of elevated DNA repair gene expression, high uracil-DNA glycosylase-initiated base excision repair, a
133 This study indicates a DSB is formed when uracil DNA glycosylase initiates repair of two closely o
134 antly, we demonstrate that the WXXF motif of uracil DNA glycosylase is implicated in the interaction
135 Previous findings that the vaccinia virus uracil DNA glycosylase is required for virus DNA replica
136 st efficient and well characterized of these uracil-DNA glycosylases is UDG (also known as UNG and pr
137 G DNA mismatch that is normally repaired via uracil DNA glycosylase, is also inhibited by CEBPB bindi
139 the candidates and selected UdgX as the only uracil-DNA glycosylase known to form covalent bonds with
141 rget transcripts containing dUTP degraded by Uracil DNA glycosylase, leaving only those transcripts p
143 tion and subsequent conversion to thymidine, uracil-DNA glycosylase-mediated repair, mismatch repair,
144 We studied mtDNA repair by measuring the uracil DNA glycosylase (mtUDG) and base excision repair
145 lecting the combined action of mitochondrial uracil DNA glycosylase (mtUDG) and mitochondrial apurini
150 f an additional (fifth) viral gene, encoding uracil-DNA glycosylase (MVADelta5-HIV); or (iii) represe
151 eventing uracil excision via inactivation of uracil DNA-glycosylase or by preventing dUTP production
154 dy, we report a direct interaction between a uracil-DNA glycosylase (Pa-UDGa) and a PCNA homolog (Pa-
156 ficient mice, as evidenced by an increase in uracil DNA glycosylase protein (30%, p < 0.01) and activ
157 nockdown of SMUG1 or thymine-DNA glycosylase uracil-DNA glycosylases, proving that it is base excisio
158 ficantly contribute to removal of uracils by uracil DNA glycosylase regardless of the translational o
159 y, Vpr variants deficient for binding to the uracil DNA glycosylase repair enzyme were observed to in
160 efective in one or both of the two mammalian uracil-DNA glycosylase repair enzymes, we were able to t
161 enomenon was observed with the mitochondrial uracil-DNA glycosylase responsible for repair of mutagen
162 4'-azido-2'-deoxyuridine, when treated with uracil-DNA glycosylase, results in quantitative release
163 bacteriophage-encoded protein that inhibits uracil-DNA glycosylase shifts the pattern of IgV gene mu
167 lase, single-strand-selective monofunctional uracil-DNA glycosylase (SMUG1), and localizes to oxidati
169 is the first report of cooperativity in the uracil DNA glycosylase superfamily of enzymes, and forms
172 equentially to repair the uracil lesion: (i) uracil-DNA glycosylase that excises uracil from single-s
173 d during normal cell growth by altered human uracil-DNA glycosylases that remove undamaged cytosines
174 similarity to the two established classes of uracil-DNA glycosylases, the SMUG1 enzymes contain motif
175 id DNA containing the gene was digested with uracil-DNA glycosylase to remove uracil, and apurinic/ap
176 y positioned 2'-deoxyuridine (dU) residue by uracil DNA glycosylase (UDG) and apurinic/apyrimidinic e
178 ated the inhibition of the DNA repair enzyme uracil DNA glycosylase (UDG) by an 11-mer oligonucleotid
186 s an abundant mutagenic lesion recognized by uracil DNA glycosylase (UDG) in the first step of base e
187 for investigating enzymatic base flipping by uracil DNA glycosylase (UDG) in which a bulky pyrene nuc
193 reaction catalyzed by the DNA repair enzyme uracil DNA glycosylase (UDG) proceeds through an unprece
200 n the reaction catalyzed by Escherichia coli uracil DNA glycosylase (UDG) was investigated using X-ra
201 A classic example is the DNA repair enzyme uracil DNA glycosylase (UDG) which recognizes and excise
202 n vitro system was developed that uses human uracil DNA glycosylase (UDG), apyrimidinic/apurinic endo
203 own to interact with D4, the virally encoded uracil DNA glycosylase (UDG), by yeast-two hybrid and in
206 olynucleotide kinase, the DNA repair enzymes uracil-DNA glycosylase (UDG) and formamido-pyrimidine-DN
209 showed that the base excision repair enzyme uracil-DNA glycosylase (UDG) exploits electrostatic inte
217 bitors of herpes simplex virus type 1 (HSV1) uracil-DNA glycosylase (UDG), an enzyme of DNA repair th
219 NA complexes with wild-type and mutant human uracil-DNA glycosylase (UDG), coupled kinetic characteri
222 9,000 processed form of the highly conserved uracil-DNA glycosylase (UDG1) located in the mitochondri
223 with partial homology to a cyclin-like human uracil DNA glycosylase (UDG2), a member of an important
227 oreover, UL30, in conjunction with the viral uracil DNA glycosylase (UL2), cellular apurinic/apyrimid
228 tide incorporation is dependent on the HSV-1 uracil DNA glycosylase (UL2), human AP endonuclease, and
230 on, and the dU bases are then excised by the uracil DNA glycosylase UNG; the resulting abasic sites a
231 Recent studies of mice deficient for the uracil-DNA glycosylase UNG, which removes U from DNA, su
233 ing the sensitivity of DNA to digestion with uracil DNA glycosylase (UNG) and abasic endonuclease.
234 sequent excision of the resulting uracils by uracil DNA glycosylase (UNG) and by mismatch repair prot
235 , one encoding the putative L. monocytogenes uracil DNA glycosylase (ung) and one encoding a protein
236 cuss a new, comprehensive model for how AID, uracil DNA glycosylase (UNG) and the mismatch repair sys
238 human APOBEC3G and also lacks the endogenous uracil DNA glycosylase (Ung) gene and show that UNG remo
246 ils in the Ig gene loci can be recognized by uracil DNA glycosylase (UNG) or mutS homologs 2 and 6 (M
251 rotein implicated in the DNA repair process, uracil DNA glycosylase (UNG), we have explored the contr
253 stribution of mutations was compared between uracil DNA glycosylase (Ung)-deficient and wild-type mic
254 g uracil-guanine mismatches are processed by uracil DNA glycosylase (UNG)-mediated base-excision repa
259 -induced cytidine deaminase are processed by uracil-DNA glycosylase (UNG) and mismatch repair (MMR) p
262 cosylase inhibitor (Ugi) protein inactivates uracil-DNA glycosylase (Ung) by acting as a DNA mimic to
263 cosylase inhibitor (Ugi) protein inactivates uracil-DNA glycosylase (Ung) by forming an exceptionally
265 e excision repair (BER), either initiated by uracil-DNA glycosylase (UNG) or by single-strand selecti
266 Complementary pathways, initiated by the uracil-DNA glycosylase (UNG) or the mismatch repair fact
267 viruses and retroviruses encode a dUTPase or uracil-DNA glycosylase (UNG) to counteract uracil incorp
270 e epsilon C is not found in E. coli DNA, and uracil-DNA glycosylase (Ung), a distinct enzyme, is much
271 tion-induced cytidine deaminase (AICDA), and uracil-DNA glycosylase (UNG), associated with autosomal
272 galovirus gene UL114, a homolog of mammalian uracil-DNA glycosylase (UNG), is required for efficient
274 mplete uracil-DNA repair were measured using uracil-DNA glycosylase (Ung)- or double-strand uracil-DN
275 n immunoprecipitation assays in B cells from uracil-DNA glycosylase (UNG)-deficient mice stimulated e
280 ognized by proteins from both base excision (uracil-DNA glycosylase, UNG) and mismatch recognition (M
283 nteractions with base excision repair enzyme uracil DNA glycosylase (UNG2) and crossover junction end
287 into virus particles of the nuclear form of uracil DNA glycosylase (UNG2), a cellular DNA repair enz
288 imilar to the recruitment of another target, uracil DNA glycosylase (UNG2), to the CRL4-DCAF1 E3 by V
289 ation-induced cytidine deaminase (AICDA) and uracil-DNA glycosylase (UNG2), were up-regulated in norm
290 PPM1D interacts with the nuclear isoform of uracil DNA glycosylase, UNG2, and suppresses base excisi
293 bstrate to assess enzyme processivity, human uracil-DNA glycosylase was shown to use a processive sea
296 residues are eliminated from cellular DNA by uracil-DNA glycosylase, which cleaves the N-glycosylic b
297 ggered by AID is enhanced by a deficiency of uracil-DNA glycosylase, which indicates that AID functio
298 ties of two model enzymes, exonuclease I and uracil DNA glycosylase with high sensitivity and selecti