Atom Nomenclature for P06

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 P06

Atom Name (V3) Atom Name (V2)
C1 C1
C2 C2
N3 N3
C4 C4
N6 N6
C7 C7
N9 N9
C12 C12
S13 S13
C14 C14
N15 N15
C16 C16
C17 C17
C18 C18
C22 C22
C26 C26
C30 C30
C31 C31
C32 C32
C33 C33
C35 C35
C37 C37
F39 F39
N40 N40
S42 S42
C43 C43
C44 C44
C46 C46
C47 C47
C49 C49
C50 C50
F52 F52
F53 F53
O54 O54
O55 O55
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
H19 H19
H20 H20