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4-methylcytosine



Description
   A pyrimidone that is cytosine bearing an N(4)-methyl substituent.
Basic Information
Comman Name 4-methylcytosine
Symbol 4mC
Chemical Formula C5H7N3O
Nucleoside Mass 125.13
Locations and Contents
ModificationOrganisms or CellsContentsReferences
4mCB. aneurinolyticus0.06% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/3029036/
4mCF. nucleatum<0.01% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/3029036/
4mCH. gallinarum<0.01% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/3029036/
4mCH. influenzae Rd<0.02% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/3029036/
4mCK. pneumoniae<0.02% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/3029036/
4mCM. nonliquefaciens<0.01% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/3029036/
4mCN. aerocolonigenes<0.01% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/3029036/
4mCR. sphaeroides0.16% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/3029036/
4mCS. pneumoniae<0.01% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/3029036/
4mCS. achromogenes<0.01% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/3029036/
4mCX. campestris pv. badrii0.04% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/3029036/
4mCClostridium thermocellum (JW20)<0.01% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCClostridlum thermoaceticum (72 and ATCC 39073)0.20% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCCloatridlum thermoautotrophtcum (701/3)0.07% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCClostrtdium thermoautotrophicum (701/5)<0.02% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCClostridlun thermosaccharolyticum<0.02% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCClostrldlum sp. (RB1, RB9)0.05% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCDesulfotomaculun nigrificans0.10% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCBacillus stearothercophilus (H3)b0.39% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCMethanobacterium formicum<0.01% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCMethanococcus voltae<0.01% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCMethanococcus delta<0.01% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCClostridium aceticum<0.01% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCAcetobacterium woodii<0.01% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCDesulfovibrto sp.<0.01% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCDesulfovibrio species<0.03% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCD.?Vulgaris (Hildenborough)<0.01% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCEscherichia coll Bc<0.01% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCMicrococcus luteus<0.01% [4mC/dN]https://pubmed.ncbi.nlm.nih.gov/4000939/
4mCC.kristjanssonii0.23% [4mC/dC] (Mass spectrometry)https://pubmed.ncbi.nlm.nih.gov/26184871/
4mCC.kristjanssonii0.53% [4mC/dC] (Deep sequencing)https://pubmed.ncbi.nlm.nih.gov/26184871/
Modification Enzymes and Reactions
Modification Enzymes:BcnI
Reference:https://pubmed.ncbi.nlm.nih.gov/6884523/











The Nucleic Acid Modification Database (NAMDB)

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