hgu95av2ACCNUM          package:hgu95av2.db          R Documentation

_M_a_p _M_a_n_u_f_a_c_t_u_r_e_r _i_d_e_n_t_i_f_i_e_r_s _t_o _G_e_n_B_a_n_k _A_c_c_e_s_s_i_o_n _N_u_m_b_e_r_s

_D_e_s_c_r_i_p_t_i_o_n:

     hgu95av2ACCNUM is an R object that contains mappings between a
     manufacturer's identifiers and GenBank accession numbers.

_D_e_t_a_i_l_s:

     This object was produced by first mapping the manufacturer's
     identifiers to Entrez Gene identifiers <URL:
     http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=gene>. The mapped
     Entrez Gene identifiers then serve as the point of linkage to the
     GenBank accession numbers.

     Each manufacturer identifier maps to a vector containing a GenBank
     accession number.

     Mappings were based on data provided by: Entrez Gene (
     ftp://ftp.ncbi.nlm.nih.gov/gene/DATA ) on 2008-Apr2

_E_x_a_m_p_l_e_s:

             x <- hgu95av2ACCNUM
             # Get the probe identifiers that are mapped to an ACCNUM
             mapped_probes <- mappedkeys(x)
             # Convert to a list
             xx <- as.list(x[mapped_probes])
             if(length(xx) > 0) {
               # Get the ACCNUM for the first five probes
               xx[1:5]
               # Get the first one
               xx[[1]]
             }