Atom Nomenclature for ML1

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 ML1

Atom Name (V3) Atom Name (V2)
C1 C1
C2 C2
C3 C3
C4 C4
C5 C5
C6 C6
C8 C8
C9 C9
C12 C12
C13 C13
C7 C7
C10 C10
C11 C11
N1 N1
N2 N2
O1 O1
O2 O2
H11 H11
H12A H12A
H2 H2
H31 H31
H32 H32
H33 H33
H51 H51
H52 H52
H53 H53
H61 H61
H62 H62
H9 H9
H12 H12
H111 H111
HN1 HN1
H16 H16