annaffyUNIGENE            package:annaffy            R Documentation

_S_u_b_s_e_t _o_f _a_n_n_o_t_a_t_i_o_n _d_a_t_a _f_i_l_e _f_o_r _U_N_I_G_E_N_E _i_n _t_h_e _h_g_u_9_5_a_v_2 _p_a_c_k_a_g_e

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

     This is an R environment object containing key and value pairs for
     the mappings between probe identifiers (key) and UniGene cluster
     ids (value). Keys can be accessed using ls(name) and values using
     get(key, name) or multiget(keys, name) . Values may be vectors of
     length 1 or greater depending on whether a given probe identifier
     can be mapped to only one or more UniGene cluster ids. NA is
     assigned to probe identifiers that can not be mapped to any
     UniGene cluster id at this time. Mappings are obtained using data
     from LocusLink (www.ncbi.nlm.nih.gov/LocusLink) based on unified
     mappings between probe identifiers and LocusLink ids.

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

     Source data built: LocusLink built: May 15, 2003.<URL:
     ftp://ftp.ncbi.nih.gov/refseq/LocusLink/LL_tmpl.gz>. Package
     built: Thu May 15 06:51:12 2003 Contains 250 randomly selected
     probes

_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:

     xx <- ls(env = annaffyUNIGENE)
     get(xx[1], env = annaffyUNIGENE)

