Co-crystallization, 19F NMR and nanoESI-MS reveal dimer disturbing inhibitors and conformational changes at dimer contacts
Nguyen, A., Heine, A., Klebe, G.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 |
Queuine tRNA-ribosyltransferase | 388 | Zymomonas mobilis subsp. mobilis ZM4 = ATCC 31821 | Mutation(s): 1  Gene Names: tgt, ZMO0363 EC: 2.4.2.29 | ||
UniProt | |||||
Find proteins for P28720 (Zymomonas mobilis subsp. mobilis (strain ATCC 31821 / ZM4 / CP4)) Explore P28720  Go to UniProtKB:  P28720 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P28720 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 2 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
72C (Subject of Investigation/LOI) Query on 72C | C [auth A] | 4-[2-[(3~{a}~{R},4~{R},6~{R},6~{a}~{R})-4-methoxy-2,2-dimethyl-3~{a},4,6,6~{a}-tetrahydrofuro[3,4-d][1,3]dioxol-6-yl]ethyl]-6-azanyl-2-(methylamino)-1,7-dihydroimidazo[4,5-g]quinazolin-8-one C20 H26 N6 O5 VLKGVMAOHRTCMF-BNGXUDDSSA-N | |||
ZN Query on ZN | B [auth A] | ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N |
Modified Residues 1 Unique | |||||
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ID | Chains | Type | Formula | 2D Diagram | Parent |
FTR Query on FTR | A | L-PEPTIDE LINKING | C11 H11 F N2 O2 | TRP |
Length ( Å ) | Angle ( ˚ ) |
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a = 84.657 | α = 90 |
b = 64.82 | β = 93.964 |
c = 71.808 | γ = 90 |
Software Name | Purpose |
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PHENIX | refinement |
Coot | model building |
XDS | data reduction |
XDS | data scaling |
PHASER | phasing |