← 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：P02526 New Search
10PDB entries
10Biological assembly
11chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state 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
1AMM 1.2 ANGSTROM STRUCTURE OF GAMMA-B CRYSTALLIN AT 150K Deposited 1996-03-20 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–174（174 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 1.20 Å
1DSL GAMMA B CRYSTALLIN C-TERMINAL DOMAIN Deposited 1996-02-01 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 87–174（88 aa） Fragment：C-TERMINAL DOMAIN
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 1.55 Å
1GAM GAMMA B CRYSTALLIN TRUNCATED C-TERMINAL DOMAIN Deposited 1996-02-02 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 87–172（86 aa） Fragment：TRUNCATED C-TERMINAL DOMAIN
Chain B 87–172（86 aa） Fragment：TRUNCATED C-TERMINAL DOMAIN
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.60 Å
1GCS STRUCTURE OF THE BOVINE GAMMA-B CRYSTALLIN AT 150K Deposited 1994-01-27 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–174（174 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.00 Å
1I5I THE C18S MUTANT OF BOVINE (GAMMA-B)-CRYSTALLIN Deposited 2001-02-27 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–174（174 aa）
Mutation：C18S No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions chill tube containing protein to 265 K, then bring to 295 K；pH 7；295 K；100 mM Phosphate, 20 mM DTT, pH 7.0, chill tube containing protein to 265 K, then bring to 295 K
Resolution 2.40 Å R-free 0.243
4GCR STRUCTURE OF THE BOVINE EYE LENS PROTEIN GAMMA-B (GAMMA-II)-CRYSTALLIN AT 1.47 ANGSTROMS Deposited 1992-04-02 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–174（174 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 1.47 Å
4W9A Crystal structure of Gamma-B Crystallin expressed in E. coli based on mRNA variant 2 Deposited 2014-08-27 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: Monomeric（1） Consistent with protein count
Chain A 1–175（175 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；1% Trypton, 20% PEG 3350, 50mM HEPES
Resolution 1.38 Å R-free 0.184
4W9B Crystal structure of Gamma-B Crystallin expressed in E. coli based on mRNA variant 1 Deposited 2014-08-27 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: Monomeric（1） Consistent with protein count
Chain A 1–175（175 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；1% Trypton, 20% PEG 3350, 50mM HEPES
Resolution 1.28 Å R-free 0.188
6QDW Cryo-EM structure of the 50S ribosomal subunit at 2.83 Angstroms with modeled GBC SecM peptide Deposited 2019-01-03 Assembly 1 Protein–RNA Heteromer；Protein × 29 PDB declaration: 32-meric（32） Consistent with all polymers
Chain z 1–38（38 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；Tico Buffer
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.83 Å
6YS3 Cryo-EM structure of the 50S ribosomal subunit at 2.58 Angstroms with modeled GBC SecM peptide Deposited 2020-04-20 Assembly 1 Protein–RNA Heteromer；Protein × 29 PDB declaration: 32-meric（32） Consistent with all polymers
Chain z 1–38（38 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.58 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.