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- PDB-2v7e: Crystal structure of coactivator-associated arginine methyltransf... -
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Open data
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Basic information
Entry | Database: PDB / ID: 2v7e | ||||||
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Title | Crystal structure of coactivator-associated arginine methyltransferase 1 (CARM1), unliganded | ||||||
![]() | HISTONE-ARGININE METHYLTRANSFERASE CARM1 | ||||||
![]() | TRANSFERASE / ARGININE METHYLTRANSFERASE / S-ADENOSYL-L-METHIONINE / TRANSCRIPTION REGULATION / HISTONE MODIFICATION / CO- ACTIVATOR / METHYLTRANSFERASE / CHROMATIN REGULATOR / NUCLEUS / TRANSCRIPTION | ||||||
Function / homology | ![]() regulation of growth plate cartilage chondrocyte proliferation / endochondral bone morphogenesis / RMTs methylate histone arginines / Regulation of lipid metabolism by PPARalpha / type I protein arginine methyltransferase / protein-arginine omega-N asymmetric methyltransferase activity / Cytoprotection by HMOX1 / Estrogen-dependent gene expression / protein methyltransferase activity / regulation of intracellular estrogen receptor signaling pathway ...regulation of growth plate cartilage chondrocyte proliferation / endochondral bone morphogenesis / RMTs methylate histone arginines / Regulation of lipid metabolism by PPARalpha / type I protein arginine methyltransferase / protein-arginine omega-N asymmetric methyltransferase activity / Cytoprotection by HMOX1 / Estrogen-dependent gene expression / protein methyltransferase activity / regulation of intracellular estrogen receptor signaling pathway / replication fork reversal / histone H3R17 methyltransferase activity / histone H3R2 methyltransferase activity / histone H3R8 methyltransferase activity / histone H3R26 methyltransferase activity / histone H3K37 methyltransferase activity / histone H4R3 methyltransferase activity / histone H4K12 methyltransferase activity / histone H3K56 methyltransferase activity / protein-arginine N-methyltransferase activity / histone H2AQ104 methyltransferase activity / histone methyltransferase activity / nuclear replication fork / positive regulation of fat cell differentiation / nuclear receptor-mediated steroid hormone signaling pathway / protein localization to chromatin / estrogen receptor signaling pathway / : / RNA polymerase II transcription regulator complex / methylation / transcription coactivator activity / cell population proliferation / transcription cis-regulatory region binding / positive regulation of cell population proliferation / regulation of DNA-templated transcription / positive regulation of transcription by RNA polymerase II / protein-containing complex / nucleus / cytosol Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Yue, W.W. / Hassler, M. / Roe, S.M. / Thompson-Vale, V. / Pearl, L.H. | ||||||
![]() | ![]() Title: Insights Into Histone Code Syntax from Structural and Biochemical Studies of Carm1 Methyltransferase Authors: Yue, W.W. / Hassler, M. / Roe, S.M. / Thompson-Vale, V. / Pearl, L.H. | ||||||
History |
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Remark 700 | SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN ... SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, TWO SHEETS ARE DEFINED. |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 138.6 KB | Display | ![]() |
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PDB format | ![]() | 108.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 2v74C ![]() 1oriS C: citing same article ( S: Starting model for refinement |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components on special symmetry positions |
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Components
#1: Protein | Mass: 39104.582 Da / Num. of mol.: 2 / Fragment: CATALYTIC DOMAIN, RESIDUES 147-490 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() References: UniProt: Q9WVG6, Transferases; Transferring one-carbon groups; Methyltransferases #2: Chemical | #3: Water | ChemComp-HOH / | Sequence details | RESIDUES 145 AND 146 OF CHAINS A AND B ARE VECTOR-DERIVED SEQUENCE (VECTOR USED IS PFASTBAC-HTA). | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.41 Å3/Da / Density % sol: 48.99 % / Description: NONE |
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Crystal grow | pH: 7.5 Details: 1.6M DI-AMMONIUM HYDROGENPHOSPHATE, 100MM HEPES PH 7.5 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Detector: CCD / Date: Dec 11, 2005 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9776 Å / Relative weight: 1 |
Reflection | Resolution: 2.7→30 Å / Num. obs: 19941 / % possible obs: 99.8 % / Observed criterion σ(I): 2 / Redundancy: 5.8 % / Rmerge(I) obs: 0.07 / Net I/σ(I): 8.5 |
Reflection shell | Resolution: 2.7→2.85 Å / Redundancy: 5.5 % / Rmerge(I) obs: 0.21 / Mean I/σ(I) obs: 5.1 / % possible all: 99.4 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 1ORI Resolution: 2.7→30.69 Å / Cor.coef. Fo:Fc: 0.914 / Cor.coef. Fo:Fc free: 0.883 / SU B: 30.831 / SU ML: 0.31 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / ESU R Free: 0.387 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: DISORDERED REGIONS WERE MODELED STEREOCHEMICALLY. CRYOBUFFER CONTAINS 1MM EMP. 3 PARTIALLY- DISORDERED HG ATOMS WITH LOW OCCUPANCY (< 0.5) WERE FOUND CLOSE TO CYS194 CHAIN B, CYS439 CHAIN A AND CYS421 CHAIN A.
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 40.81 Å2
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Refinement step | Cycle: LAST / Resolution: 2.7→30.69 Å
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