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Yorodumi- PDB-1bpq: PHOSPHOLIPASE A2 ENGINEERING. X-RAY STRUCTURAL AND FUNCTIONAL EVI... -
+Open data
-Basic information
Entry | Database: PDB / ID: 1bpq | ||||||
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Title | PHOSPHOLIPASE A2 ENGINEERING. X-RAY STRUCTURAL AND FUNCTIONAL EVIDENCE FOR THE INTERACTION OF LYSINE-56 WITH SUBSTRATES | ||||||
Components | PHOSPHOLIPASE A2 | ||||||
Keywords | CARBOXYLIC ESTER HYDROLASE | ||||||
Function / homology | Function and homology information Acyl chain remodelling of PS / Acyl chain remodelling of PG / Synthesis of PA / Acyl chain remodelling of PC / Acyl chain remodelling of PE / Acyl chain remodelling of PI / positive regulation of podocyte apoptotic process / phosphatidylglycerol metabolic process / phosphatidylcholine metabolic process / calcium-dependent phospholipase A2 activity ...Acyl chain remodelling of PS / Acyl chain remodelling of PG / Synthesis of PA / Acyl chain remodelling of PC / Acyl chain remodelling of PE / Acyl chain remodelling of PI / positive regulation of podocyte apoptotic process / phosphatidylglycerol metabolic process / phosphatidylcholine metabolic process / calcium-dependent phospholipase A2 activity / phospholipase A2 / bile acid binding / arachidonic acid secretion / phospholipid metabolic process / lipid catabolic process / innate immune response in mucosa / phospholipid binding / fatty acid biosynthetic process / positive regulation of fibroblast proliferation / antimicrobial humoral immune response mediated by antimicrobial peptide / antibacterial humoral response / defense response to Gram-positive bacterium / signaling receptor binding / calcium ion binding / cell surface / extracellular space Similarity search - Function | ||||||
Biological species | Bos taurus (cattle) | ||||||
Method | X-RAY DIFFRACTION / Resolution: 1.8 Å | ||||||
Authors | Sundaralingam, M. | ||||||
Citation | Journal: Biochemistry / Year: 1991 Title: Phospholipase A2 engineering. X-ray structural and functional evidence for the interaction of lysine-56 with substrates. Authors: Noel, J.P. / Bingman, C.A. / Deng, T.L. / Dupureur, C.M. / Hamilton, K.J. / Jiang, R.T. / Kwak, J.G. / Sekharudu, C. / Sundaralingam, M. / Tsai, M.D. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 1bpq.cif.gz | 31.1 KB | Display | PDBx/mmCIF format |
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PDB format | pdb1bpq.ent.gz | 24.3 KB | Display | PDB format |
PDBx/mmJSON format | 1bpq.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/bp/1bpq ftp://data.pdbj.org/pub/pdb/validation_reports/bp/1bpq | HTTPS FTP |
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-Related structure data
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: Protein | Mass: 13812.520 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Bos taurus (cattle) / Organ: PANCREAS / References: UniProt: P00593, phospholipase A2 |
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#2: Chemical | ChemComp-CA / |
Sequence details | SEQUENCE ADVISORY NOTICE: DIFFERENCE BETWEEN SWISS-PROT AND PDB SEQUENCE. SWISS-PROT ENTRY NAME: ...SEQUENCE ADVISORY NOTICE: DIFFERENCE |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION |
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-Sample preparation
Crystal | Density Matthews: 2.26 Å3/Da / Density % sol: 45.56 % | |||||||||||||||||||||||||||||||||||
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Crystal grow | *PLUS pH: 7.6 / Method: unknown / Details: Dijkstra, B.W., (1978) J.Mol.Biol., 124, 53. | |||||||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Radiation | Scattering type: x-ray |
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Radiation wavelength | Relative weight: 1 |
Reflection | *PLUS Highest resolution: 1.7 Å / Num. obs: 11523 / Observed criterion σ(I): 1 / Rmerge F obs: 0.0453 |
-Processing
Software |
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Refinement | Rfactor Rwork: 0.186 / Rfactor obs: 0.186 / Highest resolution: 1.8 Å | ||||||||||||
Refinement step | Cycle: LAST / Highest resolution: 1.8 Å
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Refinement | *PLUS Highest resolution: 1.8 Å / Num. reflection obs: 8754 / Rfactor obs: 0.186 | ||||||||||||
Solvent computation | *PLUS | ||||||||||||
Displacement parameters | *PLUS |