Atom Nomenclature for FB7

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 FB7

Atom Name (V3) Atom Name (V2)
FAZ F1
CAY C1
FBA F2
FBB F3
CAX C2
CAW C3
CAV C4
NBC N1
NAU N2
CAT C5
CAH C6
CAE C7
CAF C8
CAD C9
CAC C10
NAI N3
CAO C11
CAP C12
OAQ O1
CAR C13
CAS C14
NAB N4
CAA C15
NAG N5
CAJ C16
CAK C17
OAL O2
CAM C18
CAN C19
H1 H1
H2 H2
H3 H3
H4 H4
H5 H5
H6 H6
H7 H7
H8 H8
H9 H9
H10 H10
H11 H11
H12 H12
H13 H13
H14 H14
H15 H15
H16 H16
H17 H17
H18 H18
H19 H19
H20 H20
H21 H21
H22 H22