Atom Nomenclature for EV6

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 EV6

Atom Name (V3) Atom Name (V2)
C1 C1
C2 C2
C3 C3
C4 C4
C5 C5
C6 C6
N7 N7
C8 C8
N9 N9
N10 N10
CL11 CL11
C12 C12
C13 C13
C14 C14
C15 C15
C16 C16
N17 N17
O18 O18
C19 C19
C20 C20
C21 C21
C22 C22
C23 C23
C24 C24
C25 C25
C26 C26
C27 C27
C28 C28
H2 H2
H3 H3
H5 H5
HN10 HN10
HN1A HN1A
H12 H12
H13 H13
H13A H13A
H14 H14
H14A H14A
H14B H14B
H15 H15
H15A H15A
HN17 HN17
H19 H19
H20 H20
H21 H21
H21A H21A
H22 H22
H23 H23
H23A H23A
H24 H24
H25 H25
H25A H25A
H26 H26
H27 H27
H27A H27A
H28 H28
H28A H28A