+Open data
-Basic information
Entry | Database: PDB / ID: 7xt2 | ||||||
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Title | Crystal structure of TRIM72 | ||||||
Components | Tripartite motif-containing protein 72 | ||||||
Keywords | LIGASE / TRIM72 / MG53 / B-Box / CC / SPRY | ||||||
Function / homology | Function and homology information muscle system process / negative regulation of insulin-like growth factor receptor signaling pathway / negative regulation of myotube differentiation / plasma membrane repair / mitogen-activated protein kinase kinase kinase binding / ubiquitin conjugating enzyme binding / muscle organ development / phosphatidylserine binding / exocytosis / Smooth Muscle Contraction ...muscle system process / negative regulation of insulin-like growth factor receptor signaling pathway / negative regulation of myotube differentiation / plasma membrane repair / mitogen-activated protein kinase kinase kinase binding / ubiquitin conjugating enzyme binding / muscle organ development / phosphatidylserine binding / exocytosis / Smooth Muscle Contraction / negative regulation of insulin receptor signaling pathway / sarcolemma / cytoplasmic vesicle membrane / protein homooligomerization / ubiquitin protein ligase activity / proteasome-mediated ubiquitin-dependent protein catabolic process / protein ubiquitination / zinc ion binding / identical protein binding / cytoplasm Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3 Å | ||||||
Authors | Zhou, C. / Ma, Y.M. / Ding, L. | ||||||
Funding support | China, 1items
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Citation | Journal: Nat Commun / Year: 2023 Title: Structural basis for TRIM72 oligomerization during membrane damage repair. Authors: Ma, Y. / Ding, L. / Li, Z. / Zhou, C. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 7xt2.cif.gz | 325.6 KB | Display | PDBx/mmCIF format |
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PDB format | pdb7xt2.ent.gz | 268.4 KB | Display | PDB format |
PDBx/mmJSON format | 7xt2.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/xt/7xt2 ftp://data.pdbj.org/pub/pdb/validation_reports/xt/7xt2 | HTTPS FTP |
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-Related structure data
Related structure data | 3kb5S S: Starting model for refinement |
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Similar structure data | Similarity search - Function & homologyF&H Search |
-Links
-Assembly
Deposited unit |
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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Ens-ID: 1
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-Components
#1: Protein | Mass: 52800.512 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: TRIM72, MG53 / Production host: Escherichia coli (E. coli) / References: UniProt: Q6ZMU5 #2: Chemical | ChemComp-ZN / Has ligand of interest | N | |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 3.75 Å3/Da / Density % sol: 72.9 % |
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Crystal grow | Temperature: 289 K / Method: vapor diffusion, hanging drop / Details: PEG8000 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: SYNCHROTRON / Site: SSRF / Beamline: BL19U1 / Wavelength: 0.97915 Å |
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Jun 8, 2021 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.97915 Å / Relative weight: 1 |
Reflection | Resolution: 3→43.14 Å / Num. obs: 60046 / % possible obs: 98.57 % / Redundancy: 6.9 % / CC1/2: 0.999 / Rmerge(I) obs: 0.0972 / Rpim(I) all: 0.03994 / Net I/σ(I): 13.14 |
Reflection shell | Resolution: 3→3.107 Å / Num. unique obs: 3064 / CC1/2: 0.51 / % possible all: 99 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 3KB5 Resolution: 3→43.14 Å / SU ML: 0.56 / Cross valid method: THROUGHOUT / σ(F): 1.34 / Phase error: 35.76 / Stereochemistry target values: ML
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 252.18 Å2 / Biso mean: 140.196 Å2 / Biso min: 69.1 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 3→43.14 Å
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Refine LS restraints NCS |
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 20
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group |
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