Multiple Assemblies exist for SMTL entry 4w2i
Crystal structure of the Thermus thermophilus 70S ribosome in complex with negamycin, mRNA and three deacylated tRNAs in the A, P and E sites; X-RAY DIFFRACTION 2.70 Å

SMTL ID 4w2i.1 Ligands MAGNESIUM ION; NEGAMYCIN; IRON/SULFUR CLUSTER; ZINC ION; POTASSIUM ION Polypeptides 30S Ribosomal Protein S2; 30S Ribosomal Protein S3; 30S Ribosomal Protein S4; 30S Ribosomal Protein S5; 30S Ribosomal Protein S6; 30S Ribosomal Protein S7; 30S Ribosomal Protein S8; 30S Ribosomal Protein S9; 30S Ribosomal Protein S10; 30S Ribosomal Protein S11; 30S Ribosomal Protein S12; 30S Ribosomal Protein S13; 30S Ribosomal Protein S14; 30S Ribosomal Protein S15; 30S Ribosomal Protein S16; 30S Ribosomal Protein S17; 30S Ribosomal Protein S18; 30S Ribosomal Protein S19; 30S Ribosomal Protein S20; 30S Ribosomal Protein THX; 50S Ribosomal Protein L2; 50S Ribosomal Protein L3; 50S Ribosomal Protein L4; 50S Ribosomal Protein L5; 50S Ribosomal Protein L6; 50S Ribosomal Protein L9; 50S Ribosomal Protein L13; 50S Ribosomal Protein L14; 50S Ribosomal Protein L15; 50S Ribosomal Protein L16; 50S Ribosomal Protein L17; 50S Ribosomal Protein L18; 50S Ribosomal Protein L19; 50S Ribosomal Protein L20; 50S Ribosomal Protein L21; 50S Ribosomal Protein L22; 50S Ribosomal Protein L23; 50S Ribosomal Protein L24; 50S Ribosomal Protein L25; 50S Ribosomal Protein L27; 50S Ribosomal Protein L28; 50S Ribosomal Protein L29; 50S Ribosomal Protein L30; 50S Ribosomal Protein L31; 50S Ribosomal Protein L32; 50S Ribosomal Protein L33; 50S Ribosomal Protein L34; 50S Ribosomal Protein L35; 50S Ribosomal Protein L36 Oligo-state hetero-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-mer

SMTL ID 4w2i.2 Ligands MAGNESIUM ION; NEGAMYCIN; IRON/SULFUR CLUSTER; ZINC ION; POTASSIUM ION Polypeptides 30S Ribosomal Protein S2; 30S Ribosomal Protein S3; 30S Ribosomal Protein S4; 30S Ribosomal Protein S5; 30S Ribosomal Protein S6; 30S Ribosomal Protein S7; 30S Ribosomal Protein S8; 30S Ribosomal Protein S9; 30S Ribosomal Protein S10; 30S Ribosomal Protein S11; 30S Ribosomal Protein S12; 30S Ribosomal Protein S13; 30S Ribosomal Protein S14; 30S Ribosomal Protein S15; 30S Ribosomal Protein S16; 30S Ribosomal Protein S17; 30S Ribosomal Protein S18; 30S Ribosomal Protein S19; 30S Ribosomal Protein S20; 30S Ribosomal Protein THX; 50S Ribosomal Protein L2; 50S Ribosomal Protein L3; 50S Ribosomal Protein L4; 50S Ribosomal Protein L5; 50S Ribosomal Protein L6; 50S Ribosomal Protein L9; 50S Ribosomal Protein L13; 50S Ribosomal Protein L14; 50S Ribosomal Protein L15; 50S Ribosomal Protein L16; 50S Ribosomal Protein L17; 50S Ribosomal Protein L18; 50S Ribosomal Protein L19; 50S Ribosomal Protein L20; 50S Ribosomal Protein L21; 50S Ribosomal Protein L22; 50S Ribosomal Protein L23; 50S Ribosomal Protein L24; 50S Ribosomal Protein L25; 50S Ribosomal Protein L27; 50S Ribosomal Protein L28; 50S Ribosomal Protein L29; 50S Ribosomal Protein L30; 50S Ribosomal Protein L31; 50S Ribosomal Protein L32; 50S Ribosomal Protein L33; 50S Ribosomal Protein L34; 50S Ribosomal Protein L35; 50S Ribosomal Protein L36 Oligo-state hetero-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-mer