title: Interaction energy studies on 6-azapyrimidine antimetabolites during transcription process.
authors.forename: R P
authors.initials: RP
authors.lastname: Ojha
authors.forename: M
authors.initials: M
authors.lastname: Roychoudhury
authors.forename: N K
authors.initials: NK
authors.lastname: Sanyal
mesh_terms: D001482:Base Composition; D002151:Calorimetry; D003596:Cytosine / Q000031:analogs & derivatives*; D006860:Hydrogen Bonding; D008968:Molecular Conformation; D013941:Thymine / Q000031:analogs & derivatives*; D014158:Transcription, Genetic
chemical_list: D003596:Cytosine; C039855:6-azacytosine; D013941:Thymine; C039857:6-azathymine