Atom Nomenclature for MOX

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 MOX

Atom Name (V3) Atom Name (V2)
C1 C1
O1 O1
C2 C2
N2 N2
C3 C3
O4 O4
C5 C5
C6 C6
C7 C7
C8 C8
N8 N8
C9 C9
C21 C21
O21 O21
C22 C22
C23 C23
C24 C24
C25 C25
C26 C26
O26 O26
C27 C27
C28 C28
C29 C29
O30 O30
O31 O31
O61 O61
C62 C62
O81 O81
O82 O82
H1 H1
HN2 HN2
H3 H3
H5 H5
H5A H5A
H9 H9
H9A H9A
H22 H22
H24 H24
H25 H25
HO26 HO26
H27 H27
H28 H28
HO31 HO31
H62 H62
H62A H62A
H62B H62B
HO82 HO82