Atom Nomenclature for MLK

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 MLK

Atom Name (V3) Atom Name (V2)
O8 O8
C8 C8
C9 C9
C10 C10
C12 C12
C11 C11
O11 O11
N7 N7
C6 C6
C5 C5
C4 C4
C3 C3
C2 C2
C1 C1
C13 C13
O13 O13
O14 O14
C15 C15
C16 C16
C21 C21
C20 C20
C19 C19
O19 O19
C22 C22
C18 C18
C17 C17
C26 C26
N23 N23
C24 C24
C25 C25
C23 C23
C30 C30
C33 C33
C34 C34
C35 C35
O35 O35
C37 C37
C36 C36
C31 C31
C38 C38
O38 O38
C39 C39
C32 C32
O32 O32
C27 C27
O27 O27
C28 C28
O28 O28
C29 C29
H9C1 1H9C
H9C2 2H9C
H10 H10
H121 1H12
H122 2H12
H123 3H12
H5 H5
H4 H4
H3 H3
H2 H2
H151 1H15
H152 2H15
H211 1H21
H212 2H21
H201 1H20
H202 2H20
H19 H19
H221 1H22
H222 2H22
H223 3H22
H17 H17
H26 H26
H241 1H24
H242 2H24
H251 1H25
H252 2H25
H253 3H25
H231 1H23
H232 2H23
H30 H30
H331 1H33
H332 2H33
H34 H34
H35 H35
H371 1H37
H372 2H37
H373 3H37
H361 1H36
H362 2H36
H31 H31
H38 H38
H391 1H39
H392 2H39
H393 3H39
H32 H32
H27 H27
H28 H28
H291 1H29
H292 2H29
H293 3H29