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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：G3I8R9 New Search
13PDB entries
15Biological assembly
16chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification 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
5O4P Crystal structure of AMPylated GRP78 Deposited 2017-05-30 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 28–549（522 aa）
Not recorded SO4 SULFATE ION × 5 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.5；293 K；1.5M Lithium Sulfate, 0.1M HEPES pH7.5
Resolution 1.86 Å R-free 0.212
5O4P Crystal structure of AMPylated GRP78 Deposited 2017-05-30 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 28–549（522 aa）
Not recorded SO4 SULFATE ION × 8 AMP ADENOSINE MONOPHOSPHATE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.5；293 K；1.5M Lithium Sulfate, 0.1M HEPES pH7.5
Resolution 1.86 Å R-free 0.212
6EOB Crystal structure of AMPylated GRP78 in apo form (Crystal form 1) Deposited 2017-10-09 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 28–549（522 aa）
Not recorded PO4 PHOSPHATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；20% PEG1000, 0.1M NaKHPO4, PH6.2, 0.1M NaCl
Resolution 2.00 Å R-free 0.280
6EOC Crystal structure of AMPylated GRP78 in apo form (Crystal form 2) Deposited 2017-10-09 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 28–549（522 aa）
Not recorded SO4 SULFATE ION × 1 FLC CITRATE ANION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 4.2；293 K；5% PEG1000, 0.1M Na2HPO4-Citrate, ph4.2, 0.2M LI2SO4
Resolution 1.67 Å R-free 0.249
6EOE Crystal structure of AMPylated GRP78 with nucleotide Deposited 2017-10-09 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 28–549（522 aa）
Not recorded FLC CITRATE ANION × 1 SO4 SULFATE ION × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；5%PEG1000, 0.1M Na2HPO4-Citrate, PH4.2, 0.2M Li2SO4
Resolution 1.71 Å R-free 0.246
6EOF Crystal structure of AMPylated GRP78 in ADP state Deposited 2017-10-09 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 28–549（522 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 1 SO4 SULFATE ION × 1 AMP ADENOSINE MONOPHOSPHATE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 4.4；293 K；9% PEG1000, 0.1M Na2HPO4-Citrate, ph4.4, 0.2M Li2SO4
Resolution 1.59 Å R-free 0.225
6H9U Crystal structure of the BiP NBD and MANF SAP complex Deposited 2018-08-06 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 28–413（386 aa）
Not recorded MLT D-MALATE × 1 NA SODIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；1.92 M sodium malonate
Resolution 1.57 Å R-free 0.204
6HA7 Crystal structure of the BiP NBD and MANF complex Deposited 2018-08-07 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 28–413（386 aa）
Not recorded EDO 1,2-ETHANEDIOL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；7% PEG6000, 0.1 M Tris-HCl pH7.5
Resolution 2.49 Å R-free 0.256
6HA7 Crystal structure of the BiP NBD and MANF complex Deposited 2018-08-07 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 28–413（386 aa）
Not recorded EDO 1,2-ETHANEDIOL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；7% PEG6000, 0.1 M Tris-HCl pH7.5
Resolution 2.49 Å R-free 0.256
6HAB Crystal structure of BiP V461F (apo) Deposited 2018-08-07 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 28–549（522 aa）
Mutation：V461F PEG DI(HYDROXYETHYL)ETHER × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8.5；293 K；8% PEG1000, 0.1M Tris-HCl pH8.5
Resolution 2.08 Å R-free 0.271
6ZYH Crystal structure of GRP78 (70kDa heat shock protein 5 / BiP) ATPase domain in complex with ADP and calcium Deposited 2020-08-01 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 28–406（379 aa）
Chain B 28–406（379 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 2 CA CALCIUM ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 5；293 K；26% PEG6000, 0.2M CaCl2, 0.1MNaOAc Ph5
Resolution 1.88 Å R-free 0.225
7A4U Crystal structure of lid-truncated apo BiP in an oligomeric state Deposited 2020-08-20 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 28–549（522 aa）
Mutation：T229A, V461F GOL GLYCEROL × 12 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.5；298 K；0.1 M BIS-TRIS propane pH 7.5, 0.2 M trisodium citrate dihydrate, 20% PEG 3350
Resolution 1.77 Å R-free 0.217
7A4V Crystal structure of lid-truncated ADP-bound BiP in an oligomeric state Deposited 2020-08-20 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 28–549（522 aa）
Mutation：T229A, V461F ADP ADENOSINE-5'-DIPHOSPHATE × 2 GOL GLYCEROL × 4 K POTASSIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8；298 K；0.2 M potassium citrate tribasic monohydrate, 20% PEG 3350
Resolution 1.94 Å R-free 0.226
7B7Z DeAMPylation complex of monomeric FICD and AMPylated BiP (state 1) Deposited 2020-12-12 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 28–549（522 aa）
Mutation：T229A, V461F AMP ADENOSINE MONOPHOSPHATE × 1 MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；298 K；0.1 M MES pH 6.5 10% PEG 4000 0.2 M NaCl
Resolution 1.70 Å R-free 0.221
7B80 DeAMPylation complex of monomeric FICD and AMPylated BiP (state 2) Deposited 2020-12-12 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 28–549（522 aa）
Mutation：T229A, V461F AMP ADENOSINE MONOPHOSPHATE × 1 MG MAGNESIUM ION × 2 PO4 PHOSPHATE ION × 1 K POTASSIUM ION × 3 P33 3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL × 2 PEG DI(HYDROXYETHYL)ETHER × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8；298 K；0.1 M Tris pH 8.0 25% PEG 400
Resolution 1.87 Å R-free 0.228

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.