Structural Insights and Inhibition of Mycobacterium tuberculosis Indole Glycerol Phosphate Synthase (IGPS): an Essential Enzyme for Tryptophan Biosynthesis
Reddy, M.C.M., Bruning, J.B., Thurman, C., Sacchettini, J.C.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 |
Indole-3-glycerol phosphate synthase | 272 | Mycobacterium tuberculosis | Mutation(s): 0  Gene Names: MT1646, MTCY01B2.03, Rv1611, trpC EC: 4.1.1.48 | ![]() | |
UniProt | |||||
Find proteins for P9WFX7 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)) Explore P9WFX7  Go to UniProtKB:  P9WFX7 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P9WFX7 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 2 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
3RG Query on 3RG | B [auth A] | 2-[(carboxymethyl)amino]benzoic acid C9 H9 N O4 PJUXPMVQAZLJEX-UHFFFAOYSA-N | |||
SO4 Query on SO4 | C [auth A], D [auth A] | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L |
Length ( Å ) | Angle ( ˚ ) |
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a = 45.844 | α = 90 |
b = 53.019 | β = 90 |
c = 88.473 | γ = 90 |
Software Name | Purpose |
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SCALEPACK | data scaling |
PHASER | phasing |
PHENIX | refinement |
PDB_EXTRACT | data extraction |
HKL-2000 | data collection |
DENZO | data reduction |
HKL-2000 | data scaling |