Atom Nomenclature for KIR

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 KIR

Atom Name (V3) Atom Name (V2)
C2 C2
C3 C3
C4 C4
C5 C5
C6 C6
C7 C7
C8 C8
C20 C20
C21 C21
C24 C24
C25 C25
O4 O4
O7 O7
C9 C9
C10 C10
C11 C11
C12 C12
C13 C13
C14 C14
C15 C15
C16 C16
C17 C17
C19 C19
C22 C22
C23 C23
O15 O15
N1 N1
O2 O2
C41 C41
O16 O16
O18 O18
C42 C42
O20 O20
C43 C43
C44 C44
N26 N26
C27 C27
O27 O27
C45 C45
C46 C46
C28 C28
C29 C29
O29 O29
C30 C30
O30 O30
C31 C31
O31 O31
C32 C32
C47 C47
C48 C48
C33 C33
O34 O34
C35 C35
C36 C36
C37 C37
C38 C38
C39 C39
H51 1H5
H61 1H6
H201 1H20
H241 1H24
H251 1H25
H252 2H25
H41 1H4
H91 1H9
H101 1H10
H111 1H11
H121 1H12
H131 1H13
H141 1H14
H151 1H15
H161 1H16
H171 1H17
H191 1H19
H221 1H22
H231 1H23
HO51 1HO5
H11 1H1
H411 1H41
H412 2H41
H413 3H41
HO61 1HO6
H421 1H42
H422 2H42
H423 3H42
H431 1H43
H432 2H43
H433 3H43
H441 1H44
H442 2H44
H443 3H44
H261 1H26
H451 1H45
H452 2H45
H461 1H46
H462 2H46
H463 3H46
H281 1H28
H291 1H29
H301 1H30
HO01 1HO0
H311 1H31
HO11 1HO1
H471 1H47
H472 2H47
H473 3H47
H481 1H48
H482 2H48
H483 3H48
H331 1H33
H351 1H35
H361 1H36
H371 1H37
H381 1H38
H391 1H39
H392 2H39
H393 3H39