RIBOSOME, TRANSLATION, LEPA, EF4, GTP-BINDING, MEMBRANE, NUCLEOTIDE-BINDING, PERIPLASM, ANTIBIOTIC RESISTANCE, RIBONUCLEOPROTEIN, RIBOSOMAL PROTEIN, RNA-BINDING, RRNA- BINDING, TRNA-BINDING, METHYLATION COMPLEX OF ELONGATING ESCHERICHIA COLI 70S RIBOSOME AND EF4(LEPA)-GMPPNP 3DEG