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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：P81830 New Search
4PDB entries
5Biological assembly
5chain/assembly records
Main Difference Dimensions in This Set
Different construct Different assembly state Different ligand/ion 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
1CE7 MISTLETOE LECTIN I FROM VISCUM ALBUM Deposited 1999-03-18 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 5–264（260 aa）
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 X-RAY DIFFRACTION
X-ray crystallization conditions pH 4.5；pH 4.5
Resolution 2.70 Å R-free 0.319
1M2T Mistletoe Lectin I from Viscum album in Complex with Adenine Monophosphate. Crystal Structure at 1.9 A Resolution Deposited 2002-06-25 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 1–264（264 aa）
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 FUC alpha-L-fucopyranose × 2 ADE ADENINE × 1 GOL GLYCEROL × 8 X-RAY DIFFRACTION
X-ray crystallization conditions vapor diffusion under microgravity；pH 2.5；293 K；ammonium sulphate, pH 2.5, vapor diffusion under microgravity at 293K
Resolution 1.89 Å R-free 0.240
1ONK Mistletoe lectin I from viscum album Deposited 2003-02-28 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain B 1–264（264 aa）
Not recorded PO4 PHOSPHATE ION × 2 AZI AZIDE ION × 18 GOL GLYCEROL × 16 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 2.5；293 K；40% saturated ammonium sulphate, 30% glycerol in 0.1M, pH 2.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 2.10 Å R-free 0.223
1ONK Mistletoe lectin I from viscum album Deposited 2003-02-28 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 1–264（264 aa）
Not recorded PO4 PHOSPHATE ION × 1 AZI AZIDE ION × 9 GOL GLYCEROL × 8 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 2.5；293 K；40% saturated ammonium sulphate, 30% glycerol in 0.1M, pH 2.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 2.10 Å R-free 0.223
2MLL MISTLETOE LECTIN I FROM VISCUM ALBUM Deposited 1999-03-16 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 5–264（260 aa）
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 X-RAY DIFFRACTION
X-ray crystallization conditions pH 4.5；pH 4.5
Resolution 2.70 Å R-free 0.319

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.