Atom Nomenclature for 32W

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 32W

Atom Name (V3) Atom Name (V2)
O1 O1
C3 C3
N N
C2 C2
C1 C1
O O
C C
C4 C4
C22 C22
C21 C21
C7 C7
C6 C6
C5 C5
N1 N1
C8 C8
N3 N3
C15 C15
C10 C10
C9 C9
N2 N2
C14 C14
C13 C13
C12 C12
C11 C11
C16 C16
C20 C20
C19 C19
N4 N4
C18 C18
C17 C17
H H
H21C H21C
H22C H22C
H11C H11C
H12C H12C
HC1 HC1
HC2 HC2
HC3 HC3
H22 H22
H5 H5
H21 H21
H6 H6
H1 H1
H14 H14
H9 H9
H11 H11
H13 H13
H20 H20
H17 H17
H19 H19
H18 H18