bounds.sse: Obtain A SSE Object From An SSE Sequence Vector

In bio3d: Biological Structure Analysis

Obtain A SSE Object From An SSE Sequence Vector

Description

Inverse process of the funciton pdb2sse.

Usage

bounds.sse(x, pdb = NULL)

Arguments

x	a character vector indicating SSE for each amino acid residue.
pdb	an object of class pdb as obtained from function read.pdb. Can be ignored if x has 'names' attribute for residue labels.

Details

call for its effects.

Value

a 'sse' object.

Note

In both $helix and $sheet, an additional $id component is added to indicate the original numbering of the sse. This is particularly useful in e.g. trim.pdb() function.

Author(s)

Xin-Qiu Yao & Barry Grant

See Also

pdb2sse

Examples

   # PDB server connection required - testing excluded
   try({

   pdb <- read.pdb("1a7l")
   sse <- pdb2sse(pdb)
   sse.ind <- bounds.sse(sse)
   sse.ind 

   }, silent=TRUE)
   if(inherits(.Last.value, "try-error")) {
      message("Need internet to run the example")
   }
 

bio3d documentation built on Oct. 30, 2024, 1:08 a.m.