Atom Nomenclature for AQY

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 AQY

Atom Name (V3) Atom Name (V2)
C4 C1
C5 C2
C6 C3
C7 C4
C13 C5
C17 C6
C20 C7
C22 C8
C24 C9
C26 C10
C28 C11
C1 C12
C2 C13
C3 C14
F8 F1
C9 C15
N10 N1
C11 C16
C12 C17
C14 C18
N15 N2
N16 N3
C18 C19
C19 C20
N21 N4
N23 N5
O25 O1
C27 C21
N29 N6
O30 O2
C31 C22
C32 C23
C33 C24
C34 C25
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
H16 H16
H17 H17
H18 H18
H19 H19
H20 H20