mouse4302PATH           package:mouse4302           R Documentation

_M_a_p_p_i_n_g_s _b_e_t_w_e_e_n _p_r_o_b_e _i_d_e_n_t_i_f_i_e_r_s _a_n_d _K_E_G_G _p_a_t_h_w_a_y _i_d_e_n_t_i_f_i_e_r_s

_D_e_s_c_r_i_p_t_i_o_n:

     KEGG (Kyoto Encyclopedia of Genes and Genomes) maintains pathway
     data for various organisms. mouse4302PATH maps probe identifiers
     to the identifiers used by KEGG for pathways in which the genes
     represented by the probe identifiers are involved

_D_e_t_a_i_l_s:

     Each KEGG pathway has a name and id. Pathway name for a given
     pathway id can be obtained using the KEGG data package that can
     either be built using AnnBuilder or downloaded from Bioconductor
     <URL: http://www.bioconductor.org>.

     Graphic presentations of pathways are searchable at
     url{http://www.genome.ad.jp/kegg/pathway.html} by using pathway
     ids as keys.   

     Mappings were based on data provided by:

     KEGG:<URL:
     http://gopher5/compbio/annotationSourceData/kegg/pathways>. Built:
     Release 36.0, October 1, 2005

     Entrez Gene:<URL:
     http://gopher5/compbio/annotationSourceData/ftp.ncbi.nlm.nih.gov/g
     ene/DATA/>. Built: Source data downloaded from Entrez Gene on Tue
     Oct  4 21:28:46 2005

     Package built Tue Oct  4 21:57:40 2005

_R_e_f_e_r_e_n_c_e_s:

     <URL: http://www.genome.ad.jp/kegg/>

_E_x_a_m_p_l_e_s:

         # Convert the environment to a list
         xx <- as.list(mouse4302PATH)
         # Remove probe ids that do not map to any pathway id
         xx <- xx[!is.na(xx)]
         if(length(xx) > 0){
             # The pathway ids for the first two elements of XX
             xx[1:2]
             # Get the first one
             xx[[1]]
         } 

