Atom Nomenclature for M6M

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 M6M

Atom Name (V3) Atom Name (V2)
C21 C4
C22 C5
C23 C18
O24 O4
N25 N4
C20 C3
C18 C17
O19 O3
C13 C1
C15 C2
C04 C9
C06 C10
C07 C11
C08 C12
C11 C13
C12 C14
C14 C15
C16 C16
N10 N2
N17 N3
O05 O1
O09 O2
N03 N1
C02 C8
C26 C6
O27 O5
C01 C7
C29 C19
C30 C20
C31 C21
C32 C22
C33 C23
C35 C24
C36 C25
F34 F1
F37 F2
N28 N5
H4 H4
H21 H21
H22 H22
H23 H23
H1 H1
H2 H2
H3 H3
H9 H9
H10 H10
H11 H11
H12 H12
H13 H13
H14 H14
H15 H15
H16 H16
H17 H17
H18 H18
H19 H19
H20 H20
H30 H30
H29 H29
H8 H8
H5 H5
H6 H6
H7 H7
H24 H24
H25 H25
H26 H26
H27 H27
H28 H28
H31 H31