pfamAC2HOMSTRAD {PFAM}R Documentation

Mappings from Accession number to HOMSTRAD ID

Description

Mapping function from Accession number (AC) to the associated HOMSTRAD ID (HOMSTRAD)

Usage

pfamAC2HOMSTRAD(ac=NULL)

Arguments

ac A character vector of Accession number or NULL (default)

Details

If ac is a vector of Accession number, pfamAC2HOMSTRAD will return a list of associated HOMSTRAD ID for the given ac. If ac is NULL, pfamAC2HOMSTRAD(ac=NULL) (or pfamAC2HOMSTRAD()) will return a list of associated HOMSTRAD ID for all the Accession number in the database. Extra information: None More Details: HOMSTRAD (HOMologous STRucture Alignment Database, http://www-cryst.bioc.cam.ac.uk/homstrad/) is a curated database of structure-based alignments for homologous protein families. Reference: Mizuguchi K, Deane CM, Blundell TL, Overington JP. (1998) HOMSTRAD: a database of protein structure alignments for homologous families. Protein Science 7:2469-2471.

Value

A list of HOMSTRAD ID.

Author(s)

Ting-Yuan Liu

References

http://www.sanger.ac.uk/Software/Pfam/ and ftp://ftp.sanger.ac.uk/pub/databases/Pfam/current_release/userman.txt

Examples

## Not run: 
    AC2HOMSTRAD <- pfamAC2HOMSTRAD()
    head(AC2HOMSTRAD)
    pfamAC2HOMSTRAD(ac=sample(names(AC2HOMSTRAD), 3))
## End(Not run)

[Package PFAM version 1.14.1 Index]