Concatenate Multiple PDB Objects
Produce a new concatenated PDB object from two or more smaller PDB objects.
cat.pdb(..., renumber=FALSE, rechain=TRUE)
... |
two or more PDB structure objects obtained from
|
renumber |
logical, if ‘TRUE’ residues will be renumbered. |
rechain |
logical, if ‘TRUE’ molecules will be assigned new chain identifiers. |
This is a basic utility function for creating a concatenated PDB object based on multipe smaller PDB objects.
Returns an object of class "pdb". See read.pdb for
further details.
Lars Skjaerven
Grant, B.J. et al. (2006) Bioinformatics 22, 2695–2696.
## Not run:
## Read a PDB file from the RCSB online database
pdb1 <- read.pdb("1etl")
pdb2 <- read.pdb("1hel")
## Concat
new.pdb <- cat.pdb(pdb1, pdb2, pdb1, rechain=TRUE, renumber=TRUE)
## Write to file
write.pdb(new.pdb, file="concat.pdb")
## End(Not run)Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.