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Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：P80256 New Search
15PDB entries
25Biological assembly
25chain/assembly records
Main Difference Dimensions in This Set
Different assembly state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics

Difference tags compare only the current result set; every original PDB and assembly record remains separate.

Related-Structure Differences

Each row represents one biological assembly in one PDB entry; multiple monomers of the same protein are listed separately.

PDB Entry Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Experimental Method Experimental Conditions Structure Quality
1DFE NMR STRUCTURE OF RIBOSOMAL PROTEIN L36 FROM THERMUS THERMOPHILUS Deposited 1999-11-19 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–37（37 aa）
Not recorded ZN ZINC ION × 1 SOLUTION NMR mmCIF provides none of the parsed conditions Resolution not provided
1DGZ RIBOSMAL PROTEIN L36 FROM THERMUS THERMOPHILUS: NMR STRUCTURE ENSEMBLE Deposited 1999-11-27 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–37（37 aa）
Not recorded ZN ZINC ION × 1 SOLUTION NMR mmCIF provides none of the parsed conditions Resolution not provided
4L47 Crystal Structure of Frameshift Suppressor tRNA SufA6 Bound to Codon CCC-U on the Ribosome Deposited 2013-06-07 Assembly 1 Protein–RNA Heteromer；Protein × 49 PDB declaration: 56-meric（56） Consistent with all polymers
Chain R9 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 325 PAR PAROMOMYCIN × 1 ZN ZINC ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7；293 K；4% PEG 20k, 4% PEG550 MME, 0.1M TRIS-ACETATE, 0.2M KSCN, 10mM MgCl, pH 7.0, vapor diffusion, temperature 293K
Resolution 3.22 Å R-free 0.260
4L47 Crystal Structure of Frameshift Suppressor tRNA SufA6 Bound to Codon CCC-U on the Ribosome Deposited 2013-06-07 Assembly 2 Protein–RNA Heteromer；Protein × 49 PDB declaration: 56-meric（56） Consistent with all polymers
Chain Y9 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 354 PAR PAROMOMYCIN × 1 ZN ZINC ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7；293 K；4% PEG 20k, 4% PEG550 MME, 0.1M TRIS-ACETATE, 0.2M KSCN, 10mM MgCl, pH 7.0, vapor diffusion, temperature 293K
Resolution 3.22 Å R-free 0.260
4LEL Crystal Structure of Frameshift Suppressor tRNA SufA6 Bound to Codon CCG-G on the Ribosome Deposited 2013-06-25 Assembly 1 Protein–RNA Heteromer；Protein × 49 PDB declaration: 56-meric（56） Consistent with all polymers
Chain R9 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 321 PAR PAROMOMYCIN × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7；293 K；4% PEG 20k, 4% PEG550 MME, 0.1M TRIS-ACETATE, 0.2M KSCN, 10mM MgCl, pH 7.0, vapor diffusion, temperature 293K
Resolution 3.90 Å R-free 0.298
4LEL Crystal Structure of Frameshift Suppressor tRNA SufA6 Bound to Codon CCG-G on the Ribosome Deposited 2013-06-25 Assembly 2 Protein–RNA Heteromer；Protein × 49 PDB declaration: 56-meric（56） Consistent with all polymers
Chain Y9 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 349 PAR PAROMOMYCIN × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7；293 K；4% PEG 20k, 4% PEG550 MME, 0.1M TRIS-ACETATE, 0.2M KSCN, 10mM MgCl, pH 7.0, vapor diffusion, temperature 293K
Resolution 3.90 Å R-free 0.298
4LFZ Crystal Structure of Frameshift Suppressor tRNA SufA6 Bound to Codon CCC-U in the Absence of Paromomycin Deposited 2013-06-27 Assembly 1 Protein–RNA Heteromer；Protein × 49 PDB declaration: 56-meric（56） Consistent with all polymers
Chain R9 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 320 ZN ZINC ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7；293 K；4% PEG 20k, 4% PEG550 MME, 0.1M TRIS-ACETATE, 0.2M KSCN, 10mM MgCl2, pH 7.0, vapor diffusion, temperature 293K
Resolution 3.92 Å R-free 0.265
4LFZ Crystal Structure of Frameshift Suppressor tRNA SufA6 Bound to Codon CCC-U in the Absence of Paromomycin Deposited 2013-06-27 Assembly 2 Protein–RNA Heteromer；Protein × 49 PDB declaration: 56-meric（56） Consistent with all polymers
Chain Y9 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 354 ZN ZINC ION × 3 AMP ADENOSINE MONOPHOSPHATE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7；293 K；4% PEG 20k, 4% PEG550 MME, 0.1M TRIS-ACETATE, 0.2M KSCN, 10mM MgCl2, pH 7.0, vapor diffusion, temperature 293K
Resolution 3.92 Å R-free 0.265
4LNT Crystal Structure of tRNA Proline (CGG) Bound to Codon CCC-U on the Ribosome Deposited 2013-07-12 Assembly 1 Protein–RNA Heteromer；Protein × 49 PDB declaration: 56-meric（56） Consistent with all polymers
Chain R9 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 325 PAR PAROMOMYCIN × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7；293 K；4% PEG 20k, 4% PEG550 MME, 0.1M TRIS-ACETATE, 0.2M KSCN, 10mM MgCl2, pH 7.0, vapor diffusion, temperature 293K
Resolution 2.94 Å R-free 0.265
4LNT Crystal Structure of tRNA Proline (CGG) Bound to Codon CCC-U on the Ribosome Deposited 2013-07-12 Assembly 2 Protein–RNA Heteromer；Protein × 49 PDB declaration: 56-meric（56） Consistent with all polymers
Chain Y9 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 352 PAR PAROMOMYCIN × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7；293 K；4% PEG 20k, 4% PEG550 MME, 0.1M TRIS-ACETATE, 0.2M KSCN, 10mM MgCl2, pH 7.0, vapor diffusion, temperature 293K
Resolution 2.94 Å R-free 0.265
4LSK Crystal Structure of tRNA Proline (CGG) Bound to Codon CCG-G on the Ribosome Deposited 2013-07-22 Assembly 1 Protein–RNA Heteromer；Protein × 49 PDB declaration: 56-meric（56） Consistent with all polymers
Chain R9 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 321 PAR PAROMOMYCIN × 1 ZN ZINC ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7；293 K；4% PEG 20k, 4% PEG550 MME, 0.1M TRIS-ACETATE, 0.2M KSCN, 10mM MgCl, pH 7.0, vapor diffusion, temperature 293K
Resolution 3.48 Å R-free 0.270
4LSK Crystal Structure of tRNA Proline (CGG) Bound to Codon CCG-G on the Ribosome Deposited 2013-07-22 Assembly 2 Protein–RNA Heteromer；Protein × 49 PDB declaration: 56-meric（56） Consistent with all polymers
Chain Y9 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 351 PAR PAROMOMYCIN × 1 ZN ZINC ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7；293 K；4% PEG 20k, 4% PEG550 MME, 0.1M TRIS-ACETATE, 0.2M KSCN, 10mM MgCl, pH 7.0, vapor diffusion, temperature 293K
Resolution 3.48 Å R-free 0.270
4LT8 Crystal Structure of tRNA Proline (CGG) Bound to Codon CCC-G on the Ribosome Deposited 2013-07-23 Assembly 1 Protein–RNA Heteromer；Protein × 49 PDB declaration: 56-meric（56） Consistent with all polymers
Chain R9 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 324 PAR PAROMOMYCIN × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7；293 K；4% PEG 20k, 4% PEG550 MME, 0.1M TRIS-ACETATE, 0.2M KSCN, 10mM MgCl2, pH 7.0, vapor diffusion, temperature 293K
Resolution 3.14 Å R-free 0.262
4LT8 Crystal Structure of tRNA Proline (CGG) Bound to Codon CCC-G on the Ribosome Deposited 2013-07-23 Assembly 2 Protein–RNA Heteromer；Protein × 49 PDB declaration: 56-meric（56） Consistent with all polymers
Chain Y9 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 352 PAR PAROMOMYCIN × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7；293 K；4% PEG 20k, 4% PEG550 MME, 0.1M TRIS-ACETATE, 0.2M KSCN, 10mM MgCl2, pH 7.0, vapor diffusion, temperature 293K
Resolution 3.14 Å R-free 0.262
4V4X Crystal structure of the 70S Thermus thermophilus ribosome showing how the 16S 3'-end mimicks mRNA E and P codons. Deposited 2006-06-27 Assembly 1 Protein–RNA Heteromer；Protein × 50 PDB declaration: 55-meric（55） Consistent with all polymers
Chain B8 1–37（37 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；293 K；MPD, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 5.00 Å R-free 0.323
4V4Y Crystal structure of the 70S Thermus thermophilus ribosome with translocated and rotated Shine-Dalgarno Duplex. Deposited 2006-06-27 Assembly 1 Protein–RNA Heteromer；Protein × 50 PDB declaration: 57-meric（57） Consistent with all polymers
Chain B8 1–37（37 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；293 K；MPD, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 5.50 Å R-free 0.326
4V4Z 70S Thermus thermophilous ribosome functional complex with mRNA and E- and P-site tRNAs at 4.5A. Deposited 2006-06-27 Assembly 1 Protein–RNA Heteromer；Protein × 50 PDB declaration: 56-meric（56） Consistent with all polymers
Chain B8 1–37（37 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；293 K；MPD, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 4.51 Å R-free 0.345
6C5L Conformation of methylated GGQ in the Peptidyl Transferase Center during translation termination (T. thermophilus) Deposited 2018-01-16 Assembly 1 Protein–RNA Heteromer；Protein × 53 PDB declaration: 59-meric（59） Consistent with all polymers
Chain B9 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 218 ZN ZINC ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.5；292 K；5 mM HEPES, pH 7.5, 10 mM magnesium acetate, 50 mM potassium chloride, 10 mM ammonium chloride, 6 mM BME
Resolution 3.20 Å R-free 0.247
6C5L Conformation of methylated GGQ in the Peptidyl Transferase Center during translation termination (T. thermophilus) Deposited 2018-01-16 Assembly 2 Protein–RNA Heteromer；Protein × 53 PDB declaration: 59-meric（59） Consistent with all polymers
Chain D9 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 256 ZN ZINC ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.5；292 K；5 mM HEPES, pH 7.5, 10 mM magnesium acetate, 50 mM potassium chloride, 10 mM ammonium chloride, 6 mM BME
Resolution 3.20 Å R-free 0.247
6CFJ Crystal structure of the Thermus thermophilus 70S ribosome in complex with histidyl-CAM and bound to mRNA and A-, P-, and E-site tRNAs at 2.8A resolution Deposited 2018-02-15 Assembly 1 Protein–RNA Heteromer；Protein × 49 PDB declaration: 56-meric（56） Consistent with all polymers
Chain 19 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 1492 K POTASSIUM ION × 2 EZG N-[(1R,2R)-1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl]-L-histidinamide × 1 ZN ZINC ION × 6 SF4 IRON/SULFUR CLUSTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7.6；292 K；0.1-0.2 M Arginine-HCl, 0.1M Tris-HCl pH 7.6, 2.5% PEG-20K, 7-12% MPD, 0.5 mM BME
Resolution 2.80 Å R-free 0.269
6CFJ Crystal structure of the Thermus thermophilus 70S ribosome in complex with histidyl-CAM and bound to mRNA and A-, P-, and E-site tRNAs at 2.8A resolution Deposited 2018-02-15 Assembly 2 Protein–RNA Heteromer；Protein × 49 PDB declaration: 56-meric（56） Consistent with all polymers
Chain 29 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 1113 K POTASSIUM ION × 2 EZG N-[(1R,2R)-1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl]-L-histidinamide × 1 ZN ZINC ION × 6 SF4 IRON/SULFUR CLUSTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7.6；292 K；0.1-0.2 M Arginine-HCl, 0.1M Tris-HCl pH 7.6, 2.5% PEG-20K, 7-12% MPD, 0.5 mM BME
Resolution 2.80 Å R-free 0.269
6CFK Crystal structure of the Thermus thermophilus 70S ribosome in complex with D-histidyl-CAM and bound to protein Y (YfiA) at 2.7A resolution Deposited 2018-02-15 Assembly 1 Protein–RNA Heteromer；Protein × 50 PDB declaration: 53-meric（53） Consistent with all polymers
Chain 19 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 1422 K POTASSIUM ION × 1 EZP N-[(1R,2R)-1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl]-D-histidinamide × 1 MPD (4S)-2-METHYL-2,4-PENTANEDIOL × 4 ARG ARGININE × 2 ZN ZINC ION × 6 SF4 IRON/SULFUR CLUSTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7.6；292 K；0.1-0.2 M Arginine-HCl, 0.1M Tris-HCl pH 7.6, 2.5% PEG-20K, 7-12% MPD, 0.5 mM BME
Resolution 2.70 Å R-free 0.253
6CFK Crystal structure of the Thermus thermophilus 70S ribosome in complex with D-histidyl-CAM and bound to protein Y (YfiA) at 2.7A resolution Deposited 2018-02-15 Assembly 2 Protein–RNA Heteromer；Protein × 50 PDB declaration: 53-meric（53） Consistent with all polymers
Chain 29 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 940 K POTASSIUM ION × 1 EZP N-[(1R,2R)-1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl]-D-histidinamide × 1 MPD (4S)-2-METHYL-2,4-PENTANEDIOL × 3 ZN ZINC ION × 6 SF4 IRON/SULFUR CLUSTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7.6；292 K；0.1-0.2 M Arginine-HCl, 0.1M Tris-HCl pH 7.6, 2.5% PEG-20K, 7-12% MPD, 0.5 mM BME
Resolution 2.70 Å R-free 0.253
6CFL Crystal structure of the Thermus thermophilus 70S ribosome in complex with lysyl-CAM and bound to protein Y (YfiA) at 2.6A resolution Deposited 2018-02-15 Assembly 1 Protein–RNA Heteromer；Protein × 50 PDB declaration: 53-meric（53） Consistent with all polymers
Chain 19 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 1474 K POTASSIUM ION × 1 EZM N-[(1R,2R)-1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl]-L-lysinamide × 1 MPD (4S)-2-METHYL-2,4-PENTANEDIOL × 4 ARG ARGININE × 2 ZN ZINC ION × 6 SF4 IRON/SULFUR CLUSTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7.6；292 K；0.1-0.2 M Arginine-HCl, 0.1M Tris-HCl pH 7.6, 2.5% PEG-20K, 7-12% MPD, 0.5 mM BME
Resolution 2.60 Å R-free 0.252
6CFL Crystal structure of the Thermus thermophilus 70S ribosome in complex with lysyl-CAM and bound to protein Y (YfiA) at 2.6A resolution Deposited 2018-02-15 Assembly 2 Protein–RNA Heteromer；Protein × 50 PDB declaration: 53-meric（53） Consistent with all polymers
Chain 29 1–37（37 aa）
Not recorded MG MAGNESIUM ION × 955 K POTASSIUM ION × 1 EZM N-[(1R,2R)-1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl]-L-lysinamide × 1 MPD (4S)-2-METHYL-2,4-PENTANEDIOL × 3 ZN ZINC ION × 6 SF4 IRON/SULFUR CLUSTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7.6；292 K；0.1-0.2 M Arginine-HCl, 0.1M Tris-HCl pH 7.6, 2.5% PEG-20K, 7-12% MPD, 0.5 mM BME
Resolution 2.60 Å R-free 0.252

This page presents structural evidence recorded in PDB/mmCIF.“No recorded non-water small molecule” does not prove that the experimental sample was ligand-free; experimental conditions belong to the PDB experiment, while ligands and copy counts are shown for each biological assembly.