Co-crystal Structure of KRAS (G12C) covalently bound with Quinazoline based inhibitor JBI484
Swaminathan, S., Thakur, M.K., Kandan, S., Gautam, A., Kanavalli, M., Simhadri, P., Gosu, R.To be published.
Experimental Data Snapshot
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
GTPase KRas | 170 | Homo sapiens | Mutation(s): 4  Gene Names: KRAS, KRAS2, RASK2 EC: 3.6.5.2 | ![]() | |
UniProt & NIH Common Fund Data Resources | |||||
Find proteins for P01116 (Homo sapiens) Explore P01116  Go to UniProtKB:  P01116 | |||||
PHAROS:  P01116 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P01116 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 4 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
GDP Query on GDP | C [auth A] | GUANOSINE-5'-DIPHOSPHATE C10 H15 N5 O11 P2 QGWNDRXFNXRZMB-UUOKFMHZSA-N | |||
94C Query on 94C | D [auth A] | 1-[4-[6-chloranyl-8-fluoranyl-7-(2-fluorophenyl)quinazolin-4-yl]piperazin-1-yl]propan-1-one C21 H19 Cl F2 N4 O YGUHAAHXXMAGAS-UHFFFAOYSA-N | |||
EDO Query on EDO | E [auth A] | 1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N | |||
MG Query on MG | B [auth A] | MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 41.604 | α = 90 |
b = 53.089 | β = 90 |
c = 69.106 | γ = 90 |
Software Name | Purpose |
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REFMAC | refinement |
HKL-2000 | data reduction |
HKL-2000 | data scaling |
MOLREP | phasing |