>2C7M_1|Chain A|RAB GUANINE NUCLEOTIDE EXCHANGE FACTOR 1|HOMO SAPIENS (9606) MSLKSERRGIHVDQSDLLCKKGCGYYGNPAWQGFCSKCWREEYHKARQKQIQEDWELAERLQREEEEAFASSQS >2C7M_2|Chain B|UBIQUITIN|BOS TAURUS (9913) MQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG