Atom Nomenclature for JI1

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 JI1

Atom Name (V3) Atom Name (V2)
N1 N1
C2 C2
N2 N2
C3 C3
C4 C4
C5 C5
C6 C6
N1' N1'
C2' C2'
C3' C3'
C4' C4'
C5' C5'
C7 C7
N8 N8
C9 C9
C10 C10
C11 C11
O12 O12
HN21 1HN2
HN22 2HN2
H3 H3
H4 H4
H5 H5
HN1' HN1'
H2'1 1H2'
H2'2 2H2'
H3' H3'
H4' H4'
H5'1 1H5'
H5'2 2H5'
H71 1H7
H72 2H7
HN8 HN8
H91 1H9
H92 2H9
H101 1H10
H102 2H10
H111 1H11
H112 2H11
HO12 HO12