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  • 11.0 [archived version]
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ACY1 ACY1 ATOX1 ATOX1 MAD2L2 MAD2L2 NUDT1 NUDT1 NUDT13 NUDT13 NUDT18 NUDT18 NUDT15 NUDT15 MUTYH MUTYH NUDT12 NUDT12 OGG1 OGG1 NUDT5 NUDT5
"NUDT1" - 7,8-dihydro-8-oxoguanine triphosphatase in Homo sapiens
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Known Interactions
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Predicted Interactions
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textmining
co-expression
protein homology
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NUDT17,8-dihydro-8-oxoguanine triphosphatase; Antimutagenic. Acts as a sanitizing enzyme for oxidized nucleotide pools, thus suppressing cell dysfunction and death induced by oxidative stress. Hydrolyzes 8-oxo-dGTP, 8-oxo-dATP and 2-OH-dATP, thus preventing misincorporation of oxidized purine nucleoside triphosphates into DNA and subsequently preventing A-T to C-G and G-C to T-A transversions. Able to hydrolyze also the corresponding ribonucleotides, 2-OH-ATP, 8-oxo-GTP and 8-oxo-ATP. Does not play a role in U8 snoRNA decapping activity. Binds U8 snoRNA; Nudix hydrolase family (179 aa)    
Predicted Functional Partners:
NUDT5
ADP-sugar pyrophosphatase; Enzyme that can either act as an ADP-sugar pyrophosphatase in absence of diphosphate or catalyze the synthesis of ATP in presence of diphosphate. In absence of diphosphate, hydrolyzes with similar activities various modified nucleoside diphosphates such as ADP-ribose, ADP-mannose, ADP-glucose, 8-oxo-GDP and 8-oxo-dGDP. Can also hydrolyze other nucleotide sugars with low activity. In presence of diphosphate, mediates the synthesis of ATP in the nucleus by catalyzing the conversion of ADP-ribose to ATP and ribose 5- phosphate. Nuclear ATP synthesis takes place [...] (219 aa)
     
   
  0.865
MUTYH
Adenine DNA glycosylase; Involved in oxidative DNA damage repair. Initiates repair of A*oxoG to C*G by removing the inappropriately paired adenine base from the DNA backbone. Possesses both adenine and 2- OH-A DNA glycosylase activities (546 aa)
   
   
  0.823
OGG1
N-glycosylase/DNA lyase; DNA repair enzyme that incises DNA at 8-oxoG residues. Excises 7,8-dihydro-8-oxoguanine and 2,6-diamino-4-hydroxy-5-N- methylformamidopyrimidine (FAPY) from damaged DNA. Has a beta- lyase activity that nicks DNA 3’ to the lesion; Belongs to the type-1 OGG1 family (424 aa)
   
   
  0.814
ACY1
Aminoacylase-1; Involved in the hydrolysis of N-acylated or N-acetylated amino acids (except L-aspartate); Belongs to the peptidase M20A family (408 aa)
     
 
  0.799
NUDT15
Nucleotide triphosphate diphosphatase NUDT15; May catalyze the hydrolysis of nucleoside triphosphates including dGTP, dTTP, dCTP, their oxidized forms like 8-oxo-dGTP and the prodrug thiopurine derivatives 6-thio-dGTP and 6-thio-GTP. Could also catalyze the hydrolysis of some nucleoside diphosphate derivatives. Hydrolyzes oxidized nucleosides triphosphates like 8-oxo-dGTP in vitro, but the specificity and efficiency towards these substrates are low. Therefore, the potential in vivo sanitizing role of this enzyme, that would consist in removing oxidatively damaged forms of nucleosides t [...] (164 aa)
         
  0.795
NUDT12
Peroxisomal NADH pyrophosphatase NUDT12; Hydrolyzes NAD(P)H to NMNH and AMP (2’,5’-ADP), and diadenosine diphosphate to AMP. Has also activity towards NAD(P)(+), ADP-ribose and diadenosine triphosphate. May act to regulate the concentration of peroxisomal nicotinamide nucleotide cofactors required for oxidative metabolism in this organelle; Belongs to the Nudix hydrolase family. NudC subfamily (462 aa)
   
   
  0.740
ATOX1
Copper transport protein ATOX1; Binds and deliver cytosolic copper to the copper ATPase proteins. May be important in cellular antioxidant defense; Belongs to the ATX1 family (68 aa)
     
   
  0.726
NUDT13
Nucleoside diphosphate-linked moiety X motif 13; Nudix hydrolase family (352 aa)
   
   
  0.722
MAD2L2
Mitotic spindle assembly checkpoint protein MAD2B; Adapter protein able to interact with different proteins and involved in different biological processes. Mediates the interaction between the error-prone DNA polymerase zeta catalytic subunit REV3L and the inserter polymerase REV1, thereby mediating the second polymerase switching in translesion DNA synthesis. Translesion DNA synthesis releases the replication blockade of replicative polymerases, stalled in presence of DNA lesions. May also regulate another aspect of cellular response to DNA damage through regulation of the JNK-mediate [...] (211 aa)
     
   
  0.710
NUDT18
8-oxo-dGDP phosphatase NUDT18; Mediates the hydrolyzis of oxidized nucleoside diphosphate derivatives. Hydrolyzes 8-oxo-7,8-dihydroguanine (8- oxo-Gua)-containing deoxyribo- and ribonucleoside diphosphates to the monophosphates. Hydrolyzes 8-oxo-dGDP and 8-oxo-GDP with the same efficiencies. Hydrolyzes also 8-OH-dADP and 2-OH-dADP. Exhibited no or minimal hydrolyzis activity against 8-oxo-dGTP, 8- oxo-GTP, dGTP, GTP, dGDP and GDP. Probably removes oxidized guanine nucleotides from both the DNA and RNA precursor pools; Belongs to the Nudix hydrolase family (323 aa)
     
   
  0.697
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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