ratLLMappingsPMID2LL      package:ratLLMappings      R Documentation

_A_n _a_n_n_o_t_a_t_i_o_n _d_a_t_a _f_i_l_e _t_h_a_t _m_a_p_s _P_u_b_M_e_d _i_d_e_n_t_i_f_i_e_r_s _t_o _E_n_t_r_e_z _G_e_n_e
_i_d_e_n_t_i_f_i_e_r_s

_D_e_s_c_r_i_p_t_i_o_n:

     ratLLMappingsPMID2LL maps PubMed identifiers to Entrez Gene
     identifiers for genes that have been cited by publications
     represented by the PubMed identifiers

_D_e_t_a_i_l_s:

     This is an environment object containing key and value pairs. Keys
     are PubMed identifier and values are Entrez Gene identifiers
     representing genes cited by publications corresponding to the
     PubMed identifiers. Values are vectors of length 1 or more
     depending on whether a PubMed identifier can be mapped to one or
     more Entrez Gene identifiers.

     Mappings were derived from data provided by:

     Entrez Gene: Not available

     Package built: Tue Apr 29 16:16:49 2008

_R_e_f_e_r_e_n_c_e_s:

     <URL: ftp://ftp.ncbi.nih.gov/refseq/LocusLink/LL_tmpl.gz>

_E_x_a_m_p_l_e_s:

             require("annotate") || stop("annotate unavailable")
             xx <- as.list(ratLLMappingsPMID2LL)
             if(length(xx) > 0){
                     # Get the value of the first key
                     xx[[1]]
                     # Get the values for a few keys
                     if(length(xx) >= 3){
                             xx[1:3]
                     }
             }

