Atom Nomenclature for 9LQ

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 9LQ

Atom Name (V3) Atom Name (V2)
C1 C1
C2 C2
C3 C3
C4 C4
C5 C5
C6 C6
C C7
N N1
O O1
O2 O2
O3 O3
S S1
C7 C8
C8 C9
N1 N2
C20 C10
C19 C11
N2 N3
C11 C12
C10 C13
C9 C14
C12 C15
C13 C16
C18 C17
B B1
O1 O4
C17 C18
C16 C19
C15 C20
C14 C21
H H1
H1 H2
H2 H3
H3 H4
H19 H5
H4 H6
H5 H7
H22 H8
H23 H9
H20 H10
H21 H11
H11 H13
H10 H14
H8 H15
H9 H16
H7 H17
H6 H18
H13 H19
H12 H20
H18 H21
H17 H22
H16 H23
H15 H24
H14 H25