Atom Nomenclature for 6MB

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 6MB

Atom Name (V3) Atom Name (V2)
C01 C1
C02 C2
N01 N1
C03 C3
C04 C4
N02 N2
C05 C5
C06 C6
N03 N3
N04 N4
C07 C7
O01 O1
N05 N5
N06 N6
C08 C8
C09 C9
C10 C10
C11 C11
C12 C12
C13 C13
S01 S1
N07 N7
C14 C14
O02 O2
O03 O3
C15 C15
C16 C16
N08 N8
O04 O4
C17 C17
C18 C18
H1 H1
H2 H2
H3 H3
H4 H4
H5 H5
H6 H6
H7 H7
H8 H8
H9 H9
H10 H10
H11 H11
H12 H12
H13 H13
H14 H14
H15 H15
H16 H16
H17 H17
H18 H18