Atom Nomenclature for T15

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 T15

Atom Name (V3) Atom Name (V2)
C1 C1
C2 C2
C3 C3
C4 C4
C5 C5
C6 C6
C7 C7
S8 S8
N9 N9
C10 C10
N11 N11
C12 C12
C13 C13
C14 C14
O15 O15
C16 C16
C17 C17
C18 C18
C19 C19
N20 N20
C22 C22
N23 N23
C24 C24
N25 N25
C26 C26
C28 C28
C29 C29
N30 N30
C31 C31
C32 C32
C33 C33
C34 C34
O35 O35
O36 O36
O37 O37
O38 O38
C8 C8
C9 C9
H1 H1
H2 H2
H4 H4
H5 H5
H6 H6
H7 H7
H7A H7A
HN9 HN9
H13 H13
H14 H14
H16 H16
H16A H16A
H16B H16B
H17 H17
H17A H17A
HN20 HN20
H24 H24
H28 H28
H28A H28A
HN30 HN30
H32 H32
H32A H32A
H32B H32B
H33 H33
H33A H33A
H33B H33B
H34 H34
H34A H34A
H34B H34B
H8 H8
H8A H8A
H8B H8B
H9 H9
H9A H9A