Atom Nomenclature for BMU

The atom nomenclature in PDB data files was revised with the release of data in the PDB Format Version 3.0. These changes make the PDB atom names used by PDB compliant with existing IUPAC nomenclature for standard amino acid and nucleotides (Pure & Appl. Chem., 70, 117-142, 1998) with the exception of the well established convention for C-terminal atoms OXT and HXT. A small number of additional changes were introduced in Version 3 to make atom labeling more conventional. The following chemical diagrams and tables provide the correspondences between atom names used in Version 3 and Version 2 PDB formats.

Labeled Chemical Diagrams

Chemical diagram with format V3 atom labels (heavy atoms)
Chemical diagram with format V3 atom labels (all atoms)
Chemical diagram with format V2 atom labels (heavy atoms)
Chemical diagram with format V2 atom labels (all atoms)

Atom Name Correspondences for BMU

Atom Name (V3) Atom Name (V2)
C1 C1
O1 O1
N2 N2
C3 C3
C4 C4
C5 C5
C6 C6
CL6 CL6
C7 C7
C8 C8
N9 N9
C10 C10
C14 C14
C13 C13
N12 N12
N11 N11
C15 C15
C17 C17
C18 C18
C19 C19
C16 C16
H2 H2
H4 H4
H5 H5
H7 H7
H8 H8
H9 H9
H14 H14
H151 1H15
H152 2H15
H153 3H15
H171 1H17
H172 2H17
H173 3H17
H181 1H18
H182 2H18
H183 3H18
H191 1H19
H192 2H19
H193 3H19