Atom Nomenclature for SL0

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 SL0

Atom Name (V3) Atom Name (V2)
C1 C1
C2 C2
O1 O1
O2 O2
C3 C3
C4 C4
O3 O3
C5 C5
O4 O4
C6 C6
O5 O5
C7 C7
C8 C8
C9 C9
O6 O6
C10 C10
O7 O7
C11 C11
C12 C12
O8 O8
C13 C13
C14 C14
C15 C15
C16 C16
C17 C17
O9 O9
C18 C18
C19 C19
O10 O10
C20 C20
C21 C21
C22 C22
O11 O11
C23 C23
C24 C24
C25 C25
O12 O12
H733 H733
H731 H731
H732 H732
H23 H23
H22 H22
H1 H1
H24 H24
H643 H643
H642 H642
H641 H641
H25 H25
H512 H512
H513 H513
H511 H511
H21 H21
H12 H12
H13 H13
H15 H15
H16 H16
H8 H8
H6 H6
H221 H221
H231 H231
H241 H241