← 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：Q01968 New Search
5PDB entries
8Biological assembly
8chain/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
2KIE A PH domain within OCRL bridges clathrin mediated membrane trafficking to phosphoinositide metabolis Deposited 2009-05-03 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–119（119 aa） Fragment：N-terminal residues 1-119
Not recorded No recorded non-water small molecule SOLUTION NMR
NMR measurement conditions pH 6.4；298 K；Pressure ambient
NMR sample composition 1 mM [U-100% 13C; U-100% 15N] protein , 20 mM potassium phosphate | 90% H2O/10% D2O
Resolution not provided
2QV2 A role of the Lowe syndrome protein OCRL in early steps of the endocytic pathway Deposited 2007-08-07 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 564–901（338 aa） Fragment：ASH-RhoGAP-like tandem domains
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；298 K；100 mM Hepes, 8.5% PEG8000, 400 mM NaCl, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.40 Å R-free 0.288
3QBT Crystal structure of OCRL1 540-678 in complex with Rab8a:GppNHp Deposited 2011-01-14 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 540–678（139 aa） Fragment：unp residues 540-678
Not recorded MG MAGNESIUM ION × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.6；293 K；20% (w/v) PEG 4000, 20% (v/v) glycerol, 0.16 M ammonium sulphate, 0.1 M sodium acetate, pH 4.6, vapor diffusion, hanging drop, temperature 293K
Resolution 2.00 Å R-free 0.241
3QBT Crystal structure of OCRL1 540-678 in complex with Rab8a:GppNHp Deposited 2011-01-14 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain D 540–678（139 aa） Fragment：unp residues 540-678
Not recorded MG MAGNESIUM ION × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.6；293 K；20% (w/v) PEG 4000, 20% (v/v) glycerol, 0.16 M ammonium sulphate, 0.1 M sodium acetate, pH 4.6, vapor diffusion, hanging drop, temperature 293K
Resolution 2.00 Å R-free 0.241
3QBT Crystal structure of OCRL1 540-678 in complex with Rab8a:GppNHp Deposited 2011-01-14 Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain F 540–678（139 aa） Fragment：unp residues 540-678
Not recorded MG MAGNESIUM ION × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.6；293 K；20% (w/v) PEG 4000, 20% (v/v) glycerol, 0.16 M ammonium sulphate, 0.1 M sodium acetate, pH 4.6, vapor diffusion, hanging drop, temperature 293K
Resolution 2.00 Å R-free 0.241
3QBT Crystal structure of OCRL1 540-678 in complex with Rab8a:GppNHp Deposited 2011-01-14 Assembly 4 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain H 540–678（139 aa） Fragment：unp residues 540-678
Not recorded MG MAGNESIUM ION × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.6；293 K；20% (w/v) PEG 4000, 20% (v/v) glycerol, 0.16 M ammonium sulphate, 0.1 M sodium acetate, pH 4.6, vapor diffusion, hanging drop, temperature 293K
Resolution 2.00 Å R-free 0.241
3QIS Recognition of the F&H motif by the Lowe Syndrome protein OCRL Deposited 2011-01-27 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 536–901（366 aa） Fragment：ASH-RhoGAP (UNP residues 536-901)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.3；291 K；1.7 M ammonium sulfate, 0.1 M MES, pH 6.3, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Resolution 2.30 Å R-free 0.238
4CMN Crystal structure of OCRL in complex with a phosphate ion Deposited 2014-01-16 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 215–560（346 aa） Fragment：5-PHOSPHATASE CATALYTIC DOMAIN, RESIDUES 215-560
Mutation：YES PO4 PHOSPHATE ION × 1 MG MAGNESIUM ION × 1 GOL GLYCEROL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6.5；0.2 M ZINC ACETATE, 0.1 M NA-CACODYLATE PH 6.5, 10% ISOPROPANOL
Resolution 3.13 Å R-free 0.263

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.