High resolution crystal structure of LuxS - Quorum sensor molecular complex from Salmonella typhi at 1.58 Angstroms
Perumal, P., Raina, R., Arockiasamy, A., SundaraBaalaji, N.To be published.
Experimental Data Snapshot
Starting Model: experimental
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Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
S-ribosylhomocysteine lyase | 179 | Salmonella enterica subsp. enterica serovar Typhi | Mutation(s): 1  Gene Names: luxS, STY2943, t2714 EC: 4.4.1.21 | ||
UniProt | |||||
Find proteins for Q8Z4D7 (Salmonella typhi) Explore Q8Z4D7  Go to UniProtKB:  Q8Z4D7 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q8Z4D7 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 3 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
PAV Query on PAV | D [auth A] | (2R,4S)-2-methyl-2,3,3,4-tetrahydroxytetrahydrofuran C5 H10 O5 BVIYGXUQVXBHQS-IUYQGCFVSA-N | |||
MET Query on MET | F [auth B] | METHIONINE C5 H11 N O2 S FFEARJCKVFRZRR-BYPYZUCNSA-N | |||
ZN Query on ZN | C [auth A], E [auth B] | ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N |
Modified Residues 1 Unique | |||||
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ID | Chains | Type | Formula | 2D Diagram | Parent |
CSD Query on CSD | A, B | L-PEPTIDE LINKING | C3 H7 N O4 S | CYS |
Length ( Å ) | Angle ( ˚ ) |
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a = 48.345 | α = 90 |
b = 66.427 | β = 106.17 |
c = 54.31 | γ = 90 |
Software Name | Purpose |
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REFMAC | refinement |
HKL-2000 | data processing |
BALBES | phasing |
Funding Organization | Location | Grant Number |
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Indian Council of Medical Research | India | 2011-15260 |