A semi-synthetic strategy for derivatization of the violacein natural product scaffold
Lai, H.E., Chee, S.M., Morgan, M., Moore, S., Polizzi, K., Freemont, P.(2017) bioRxiv 
- DOI: https://doi.org/10.1101/202523
Experimental Data Snapshot
Starting Model: experimental
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(2017) bioRxiv 
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Flavin-dependent L-tryptophan oxidase VioA | A [auth B], B [auth A] | 416 | Chromobacterium violaceum ATCC 12472 | Mutation(s): 0  Gene Names: vioA, CV_3274 EC: 1.4.3.23 | ![]() |
UniProt | |||||
Find proteins for Q9S3V1 (Chromobacterium violaceum (strain ATCC 12472 / DSM 30191 / JCM 1249 / NBRC 12614 / NCIMB 9131 / NCTC 9757)) Explore Q9S3V1  Go to UniProtKB:  Q9S3V1 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q9S3V1 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 2 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
FAD Query on FAD | C [auth B], E [auth A] | FLAVIN-ADENINE DINUCLEOTIDE C27 H33 N9 O15 P2 VWWQXMAJTJZDQX-UYBVJOGSSA-N | |||
CL Query on CL | D [auth B], F [auth A] | CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M |
Length ( Å ) | Angle ( ˚ ) |
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a = 151.61 | α = 90 |
b = 172.6 | β = 90 |
c = 94.67 | γ = 90 |
Software Name | Purpose |
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PHENIX | refinement |
xia2 | data reduction |
Aimless | data scaling |
PHASER | phasing |
Funding Organization | Location | Grant Number |
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Imperial College London | United Kingdom | President's PhD Scholarship |