Atom Nomenclature for Z14

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 Z14

Atom Name (V3) Atom Name (V2)
N01 N01
N02 N02
N03 N03
N04 N04
N05 N05
N06 N06
N07 N07
N08 N08
C09 C09
C10 C10
C11 C11
C12 C12
C13 C13
C14 C14
C15 C15
C16 C16
C17 C17
C18 C18
C19 C19
C20 C20
C21 C21
C22 C22
C23 C23
C24 C24
C25 C25
O26 O26
O27 O27
O28 O28
HN01 HN01
HN02 HN02
HN0A HN0A
HN06 HN06
HN0B HN0B
HN07 HN07
HN0C HN0C
H09 H09
H12 H12
H16 H16
H16A H16A
H18 H18
H20 H20
H21 H21
H21A H21A
H22 H22
H22A H22A
H23 H23
H23A H23A
H24 H24
H24A H24A
H25 H25