Atom Nomenclature for 017

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 017

Atom Name (V3) Atom Name (V2)
N1 N1
C2 C2
C3 C3
C4 C4
C5 C5
C6 C6
C7 C7
S8 S8
O9 O9
O10 O10
N11 N11
C12 C12
C13 C13
C14 C14
C15 C15
C16 C16
C17 C17
O18 O18
C19 C19
N20 N20
C21 C21
O22 O22
O23 O23
C24 C24
C25 C25
O26 O26
C27 C27
O28 O28
C29 C29
C30 C30
C31 C31
C32 C32
C33 C33
C34 C34
C35 C35
C36 C36
C37 C37
C38 C38
H11 H11
H12 H12
H3 H3
H4 H4
H6 H6
H7 H7
H121 H121
H122 H122
H13 H13
H141 H141
H142 H142
H143 H143
H151 H151
H152 H152
H153 H153
H161 H161
H162 H162
H17 H17
H18 H18
H19 H19
H20 H20
H24 H24
H251 H251
H252 H252
H27 H27
H291 H291
H292 H292
H301 H301
H302 H302
H31 H31
H321 H321
H322 H322
H33 H33
H34 H34
H35 H35
H36 H36
H37 H37