HEADER SPLICING 31-DEC-69 7ABG TITLE Human pre-Bact-1 spliceosome COMPND MOL_ID: 47; COMPND 2 MOLECULE: Small nuclear ribonucleoprotein G; COMPND 3 CHAIN: k, d; EXPDTA ELECTRON MICROSCOPY DBREF 7ABG d 1 76 UNP P62308 RUXG_HUMAN 1 76 SEQRES 1 d 69 ALA HIS PRO PRO GLU LEU LYS LYS PHE MET ASP LYS LYS SEQRES 2 d 69 LEU SER LEU LYS LEU ASN GLY GLY ARG HIS VAL GLN GLY SEQRES 3 d 69 ILE LEU ARG GLY PHE ASP PRO PHE MET ASN LEU VAL ILE SEQRES 4 d 69 ASP GLU CYS VAL GLU MET ALA THR SER GLY GLN GLN ASN SEQRES 5 d 69 ASN ILE GLY MET VAL VAL ILE ARG GLY ASN SER ILE ILE SEQRES 6 d 69 MET LEU GLU ALA