mouseCHRLOCENTREZID2CHR     package:mouseCHRLOC     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 _E_n_t_r_e_z _G_e_n_e _i_d_e_n_t_i_f_i_e_r_s _t_o
_c_h_r_o_m_o_s_o_m_e _n_u_m_b_e_r

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

     mouseCHRLOCENTREZID2CHR maps Entrez Gene identifiers to the
     chromosome numbers the genes represented by the Locuslink
     identifiers reside

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

     This is an environment object containing key and value pairs. Keys
     are Entrez Gene identifiers and values are the corresponding
     chromosome numbers the genes reside. Values are vectors of length
     1 or more depending on whether a give Entrez Gene identifier can
     be mapped to one or more chromosomes.

     Mappings were derived from data provided by:

     Golden Path:\<URL:
     http://gopher6/compbio/annotationSourceData/hgdownload.cse.ucsc.edu/goldenPath/currentGenomes//Mus_musculus/database/>.
     Built: No build info available.

     Package built: Fri Mar 16 09:57:00 2007

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

     <URL: http://www.genome.ucsc.edu/goldenPath/hg16/database/>

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

             require("annotate") || stop("annotate unavailable")
             xx <- as.list(mouseCHRLOCENTREZID2CHR)
             if(length(xx) > 0){
                     # Get the value of the first Entrez Gene id
                     xx[1]
                     # Get the values for a few Entrez Gene identifiers
                     if(length(xx) >= 3){
                             xx[1:3]
                     }
             }

