PDB文件的格式
RTyp Num Atm Res Ch ResN X Y Z Occ Temp PDB Line
RTyp: Record Type
Num: Serial number of the atom. Each atom has a unique serial number.
Atm: Atom name (IUPAC format).
Res: Residue name (IUPAC format).
Ch: Chain to which the atom belongs (in this case, L for light chain
of an antibody).
ResN: Residue sequence number.
X, Y, Z: Cartesian coordinates specifying atomic position in space.
Occ: Occupancy factor
Temp: Temperature factor (atoms disordered in the crystal have high
temperature factors).
PDB: The PDB data file unique identifier.
Line: Line (record) number in the data file.
其中
Occ是什么意思?
[ 本帖最后由 iamjoan0928 于 2008-5-20 18:42 编辑 ]
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