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- PDB-4cln: STRUCTURE OF A RECOMBINANT CALMODULIN FROM DROSOPHILA MELANOGASTE... -
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Open data
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Basic information
Entry | Database: PDB / ID: 4cln | ||||||
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Title | STRUCTURE OF A RECOMBINANT CALMODULIN FROM DROSOPHILA MELANOGASTER REFINED AT 2.2-ANGSTROMS RESOLUTION | ||||||
![]() | CALMODULIN | ||||||
![]() | CALCIUM BINDING PROTEIN | ||||||
Function / homology | ![]() negative regulation of phospholipase C-activating phototransduction signaling pathway / myosin VI complex / myosin VI head/neck binding / myosin VII complex / negative regulation of opsin-mediated signaling pathway / photoreceptor cell axon guidance / rhabdomere development / rhabdomere / detection of chemical stimulus involved in sensory perception of smell / myosin V complex ...negative regulation of phospholipase C-activating phototransduction signaling pathway / myosin VI complex / myosin VI head/neck binding / myosin VII complex / negative regulation of opsin-mediated signaling pathway / photoreceptor cell axon guidance / rhabdomere development / rhabdomere / detection of chemical stimulus involved in sensory perception of smell / myosin V complex / kinetochore organization / autophagic cell death / G protein-coupled opsin signaling pathway / actin filament-based movement / myosin V binding / cellular response to ethanol / muscle cell cellular homeostasis / mitotic spindle pole / myosin heavy chain binding / channel regulator activity / centriole replication / enzyme regulator activity / centriole / sensory perception of sound / mitotic spindle / spindle / sensory perception of smell / cell cortex / midbody / centrosome / calcium ion binding / nucleoplasm / cytosol / cytoplasm Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() | ||||||
![]() | Taylor, D.A. / Sack, J.S. / Maune, J.F. / Beckingham, K. / Quiocho, F.A. | ||||||
![]() | ![]() Title: Structure of a recombinant calmodulin from Drosophila melanogaster refined at 2.2-A resolution. Authors: Taylor, D.A. / Sack, J.S. / Maune, J.F. / Beckingham, K. / Quiocho, F.A. #1: ![]() Title: Structure and Sequence of the Drosophila Melanogaster Calmodulin Gene Authors: Smith, V.L. / Doyle, K.E. / Maune, J.F. / Munjaal, R.P. / Beckingham, K. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 44.2 KB | Display | ![]() |
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PDB format | ![]() | 30.9 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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1 |
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Unit cell |
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Components
#1: Protein | Mass: 16694.324 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() | ||
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#2: Chemical | ChemComp-CA / #3: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.34 Å3/Da / Density % sol: 47.53 % | ||||||||||||||||||||||||||||||
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Crystal grow | *PLUS Temperature: 18 ℃ / Method: vapor diffusion, hanging drop / pH: 4 / Details: initial seeding crystal | ||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Reflection | *PLUS Highest resolution: 2.2 Å / Lowest resolution: 20 Å / Num. obs: 6831 / % possible obs: 81.7 % / Observed criterion σ(F): 2 / Num. measured all: 10617 / Rmerge F obs: 0.068 |
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Processing
Software | Name: PROLSQ / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Refinement | Resolution: 2.2→10 Å / σ(F): 2 /
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Refinement step | Cycle: LAST / Resolution: 2.2→10 Å
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Refine LS restraints |
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Software | *PLUS Name: 'X-PLOR, PROLSQ' / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement | *PLUS Highest resolution: 2.2 Å / Lowest resolution: 10 Å / Num. reflection obs: 5239 / σ(F): 2 / Rfactor obs: 0.197 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS |