Atom Nomenclature for E5E

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 E5E

Atom Name (V3) Atom Name (V2)
OAC O1
CAJ C1
CAG C2
CAI C3
OAB O2
CAE C4
CAF C5
CAK C6
CAL C7
OAD O3
CAH C8
NAA N1
HOAC H1
HAG H2
HOAB H3
HAE H4
HAF H5
HAL H6
HOAD H7
HAH H8
HAHA H9
HNAA H10
HNAB H11
HNAC H12