Crystal structure of the CaV2 IQ domain in complex with Ca2+/calmodulin
Mori, M.X., Vander Kooi, C.W., Leahy, D.J., Yue, D.T.To be published.
Experimental Data Snapshot
wwPDB Validation   3D Report Full Report
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Calmodulin | 148 | Rattus norvegicus | Mutation(s): 0  Gene Names: Calm1, Calm, Cam, Cam1 | ||
UniProt | |||||
Find proteins for P0DP29 (Rattus norvegicus) Explore P0DP29  Go to UniProtKB:  P0DP29 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P0DP29 | ||||
Sequence AnnotationsExpand | |||||
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Find similar proteins by: Sequence | 3D Structure
Entity ID: 2 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Voltage-dependent R-type calcium channel subunit alpha-1E peptide | 21 | N/A | Mutation(s): 0  | ||
UniProt & NIH Common Fund Data Resources | |||||
Find proteins for Q15878 (Homo sapiens) Explore Q15878  Go to UniProtKB:  Q15878 | |||||
PHAROS:  Q15878 GTEx:  ENSG00000198216  | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q15878 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 2 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
SO4 Query on SO4 | G [auth A], H [auth A] | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L | |||
CA Query on CA | C [auth A], D [auth A], E [auth A], F [auth A] | CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N |
Length ( Å ) | Angle ( ˚ ) |
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a = 124.606 | α = 90 |
b = 124.606 | β = 90 |
c = 74.024 | γ = 90 |
Software Name | Purpose |
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REFMAC | refinement |
HKL-2000 | data collection |
HKL-2000 | data reduction |
HKL-2000 | data scaling |
MOLREP | phasing |