Determination of engineered chloride-binding site structures in fluorescent proteins reveals principles of halide recognition
Wang, W., Grimley, J.S., Augustine, G.J., Beese, L.S., Hellinga, H.W.To be published.
Experimental Data Snapshot
Starting Model: experimental
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wwPDB Validation   3D Report Full Report
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Green fluorescent protein | 258 | Aequorea victoria | Mutation(s): 7  Gene Names: GFP | ![]() | |
UniProt | |||||
Find proteins for P42212 (Aequorea victoria) Explore P42212  Go to UniProtKB:  P42212 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P42212 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 2 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
EDO Query on EDO | B [auth A] | 1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N | |||
CL Query on CL | C [auth A], D [auth A], E [auth A] | CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M |
Modified Residues 1 Unique | |||||
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ID | Chains | Type | Formula | 2D Diagram | Parent |
CR2 Query on CR2 | A | L-PEPTIDE LINKING | C13 H13 N3 O4 | GLY, TYR, GLY |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 51.615 | α = 90 |
b = 62.664 | β = 90 |
c = 65.951 | γ = 90 |
Software Name | Purpose |
---|---|
DENZO | data reduction |
SCALEPACK | data scaling |
PHENIX | refinement |
PDB_EXTRACT | data extraction |
HKL-2000 | data reduction |
HKL-2000 | data scaling |
PHASER | phasing |