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Yorodumi- PDB-1top: STRUCTURE OF CHICKEN SKELETAL MUSCLE TROPONIN-C AT 1.78 ANGSTROMS... -
+Open data
-Basic information
Entry | Database: PDB / ID: 1top | ||||||
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Title | STRUCTURE OF CHICKEN SKELETAL MUSCLE TROPONIN-C AT 1.78 ANGSTROMS RESOLUTION | ||||||
Components | TROPONIN C | ||||||
Keywords | CONTRACTILE SYSTEM PROTEIN | ||||||
Function / homology | Function and homology information troponin complex / Striated Muscle Contraction / myosin II complex / skeletal muscle contraction / calcium ion binding Similarity search - Function | ||||||
Biological species | Gallus gallus (chicken) | ||||||
Method | X-RAY DIFFRACTION / Resolution: 1.78 Å | ||||||
Authors | Sundaralingam, M. | ||||||
Citation | Journal: Acta Crystallogr.,Sect.D / Year: 1994 Title: Structure of chicken skeletal muscle troponin C at 1.78 A resolution. Authors: Satyshur, K.A. / Pyzalska, D. / Greaser, M. / Rao, S.T. / Sundaralingam, M. #1: Journal: J.Biol.Chem. / Year: 1988 Title: Refined Structure of Chicken Skeletal Muscle Troponin C in the Two-Calcium State at 2-Angstroms Resolution Authors: Satyshur, K.A. / Rao, S.T. / Pyzalska, D. / Drendel, W. / Greaser, M. / Sundaralingam, M. #2: Journal: Science / Year: 1985 Title: Molecular Structure of Troponin C from Chicken Skeletal Muscle at 3-Angstrom Resolution Authors: Sundaralingam, M. / Bergstrom, R. / Strasburg, G. / Rao, S.T. / Roychowdhury, P. / Greaser, M. / Wang, B.C. #3: Journal: J.Biol.Chem. / Year: 1980 Title: X-Ray Diffraction Studies of Troponin-C Crystals from Rabbit and Chicken Skeletal Muscles Authors: Strasburg, G.M. / Greaser, M.L. / Sundaralingam, M. #4: Journal: FEBS Lett. / Year: 1976 Title: The Amino Acid Sequence of Troponin C from Chicken Skeletal Muscle Authors: Wilkinson, J.M. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 1top.cif.gz | 48.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb1top.ent.gz | 34.7 KB | Display | PDB format |
PDBx/mmJSON format | 1top.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 1top_validation.pdf.gz | 422 KB | Display | wwPDB validaton report |
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Full document | 1top_full_validation.pdf.gz | 422.6 KB | Display | |
Data in XML | 1top_validation.xml.gz | 10.1 KB | Display | |
Data in CIF | 1top_validation.cif.gz | 14.2 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/to/1top ftp://data.pdbj.org/pub/pdb/validation_reports/to/1top | HTTPS FTP |
-Related structure data
Similar structure data |
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-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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Atom site foot note | 1: GLU 159 - GLY 160 OMEGA ANGLE = 144.906 PEPTIDE BOND DEVIATES SIGNIFICANTLY FROM TRANS CONFORMATION |
-Components
#1: Protein | Mass: 18261.188 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Gallus gallus (chicken) / References: UniProt: P02588 | ||||
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#2: Chemical | #3: Chemical | ChemComp-SO4 / | #4: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION |
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-Sample preparation
Crystal | Density Matthews: 2.14 Å3/Da / Density % sol: 42.47 % | ||||||||||||||||||||
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Crystal grow | *PLUS pH: 8 / Method: unknown | ||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Reflection | *PLUS Highest resolution: 1.78 Å / Lowest resolution: 8 Å / Num. all: 15168 / Num. obs: 14788 / % possible obs: 97.5 % / Rmerge(I) obs: 0.045 |
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-Processing
Software |
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Refinement | Rfactor Rwork: 0.168 / Rfactor obs: 0.168 / Highest resolution: 1.78 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Highest resolution: 1.78 Å
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Refine LS restraints |
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Software | *PLUS Name: X-PLOR / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement | *PLUS Highest resolution: 1.78 Å / Lowest resolution: 8 Å / Num. reflection all: 15168 / Num. reflection obs: 14788 / σ(F): 3 / Rfactor obs: 0.168 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS
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LS refinement shell | *PLUS Highest resolution: 1.78 Å / Lowest resolution: 1.8 Å / Num. reflection Rfree: 449 / Total num. of bins used: 12 / Num. reflection obs: 526 |