← Back to search

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：P60785 New Search
4PDB entries
9Biological assembly
9chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification 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
3CB4 The Crystal Structure of LepA Deposited 2008-02-21 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–599（599 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；292 K；100 mM Tris-HCl pH 8.0 10% Peg 2000MME, 100 mM MgCl2, VAPOR DIFFUSION, HANGING DROP, temperature 292K
Resolution 2.80 Å R-free 0.295
3CB4 The Crystal Structure of LepA Deposited 2008-02-21 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 1–599（599 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；292 K；100 mM Tris-HCl pH 8.0 10% Peg 2000MME, 100 mM MgCl2, VAPOR DIFFUSION, HANGING DROP, temperature 292K
Resolution 2.80 Å R-free 0.295
3CB4 The Crystal Structure of LepA Deposited 2008-02-21 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain C 1–599（599 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；292 K；100 mM Tris-HCl pH 8.0 10% Peg 2000MME, 100 mM MgCl2, VAPOR DIFFUSION, HANGING DROP, temperature 292K
Resolution 2.80 Å R-free 0.295
3CB4 The Crystal Structure of LepA Deposited 2008-02-21 Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain D 1–599（599 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；292 K；100 mM Tris-HCl pH 8.0 10% Peg 2000MME, 100 mM MgCl2, VAPOR DIFFUSION, HANGING DROP, temperature 292K
Resolution 2.80 Å R-free 0.295
3CB4 The Crystal Structure of LepA Deposited 2008-02-21 Assembly 5 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain E 1–599（599 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；292 K；100 mM Tris-HCl pH 8.0 10% Peg 2000MME, 100 mM MgCl2, VAPOR DIFFUSION, HANGING DROP, temperature 292K
Resolution 2.80 Å R-free 0.295
3CB4 The Crystal Structure of LepA Deposited 2008-02-21 Assembly 6 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain F 1–599（599 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；292 K；100 mM Tris-HCl pH 8.0 10% Peg 2000MME, 100 mM MgCl2, VAPOR DIFFUSION, HANGING DROP, temperature 292K
Resolution 2.80 Å R-free 0.295
3DEG Complex of elongating Escherichia coli 70S ribosome and EF4(LepA)-GMPPNP Deposited 2008-06-10 Assembly 1 Protein–RNA Heteromer；Protein × 3 PDB declaration: undecameric（11） Consistent with all polymers
Chain C 1–545（545 aa） Fragment：EF4
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer 20 mM HEPES-KOH (pH 7.6), 4.5 mM Mg(CH3COO)2, 150 mM NH4CH3COO, 4 mM B-mercaptoethanol, 2 mM spermidine, and 0.05 mM spermine
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 10.90 Å
3JCD Structure of Escherichia coli EF4 in posttranslocational ribosomes (Post EF4) Deposited 2015-12-01 Assembly 1 Protein–RNA Heteromer；Protein × 51 PDB declaration: 57-meric（57） Consistent with all polymers
Chain x 1–599（599 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.70 Å
3JCE Structure of Escherichia coli EF4 in pretranslocational ribosomes (Pre EF4) Deposited 2015-12-01 Assembly 1 Protein–RNA Heteromer；Protein × 51 PDB declaration: 58-meric（58） Consistent with all polymers
Chain x 1–599（599 aa）
Not recorded PHE PHENYLALANINE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 ELECTRON MICROSCOPY
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å

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.