gahgu133aKEGGID         package:gahgu133a.db         R Documentation

_M_a_p _b_e_t_w_e_e_n _p_r_o_b_e_s_e_t_s _a_n_d _K_E_G_G _p_a_t_h_w_a_y _I_D

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

     gahgu133aKEGGID is an R object that maps probe identifiers to the
     corresponding KEGG pathway ID.

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

     Each probeset maps to a vector containing the KEGG pathway ID. If
     the KEGG pathway ID is unknown, the vector will contain an 'NA'.

     Mappings were based on data provided by: Genecards (
     http://www.genecards.org ) on 2009-mag06

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

             x <- gahgu133aKEGGID
             # Get the probe identifiers that are mapped to a KEGG pathway ID
             mapped_probes <- mappedkeys(x)
             # Convert to a list
             xx <- as.list(x[mapped_probes])
             if(length(xx) > 0) {
               # Get the KEGGID for the first five probes
               xx[1:5]
               # Get the first one
               xx[[1]]
             }

