2RR8

Solution structure of calponin homology domain of IQGAP1


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
12D 1H-15N HSQC0.90 mM [U-99% 13C; U-99% 15N] CH domain-1, 20 mM sodium phosphate-2, 150 mM sodium chloride-3, 1 mM DTT-4, 1 mM sodium azide-590% H2O/10% D2O0.177.4ambient310
22D 1H-13C HSQC0.90 mM [U-99% 13C; U-99% 15N] CH domain-6, 20 mM sodium phosphate-7, 150 mM sodium chloride-8, 1 mM DTT-9, 1 mM sodium azide-10100% D2O0.177.4ambient310
33D CBCA(CO)NH0.90 mM [U-99% 13C; U-99% 15N] CH domain-1, 20 mM sodium phosphate-2, 150 mM sodium chloride-3, 1 mM DTT-4, 1 mM sodium azide-590% H2O/10% D2O0.177.4ambient310
43D C(CO)NH0.90 mM [U-99% 13C; U-99% 15N] CH domain-1, 20 mM sodium phosphate-2, 150 mM sodium chloride-3, 1 mM DTT-4, 1 mM sodium azide-590% H2O/10% D2O0.177.4ambient310
53D HNCA0.90 mM [U-99% 13C; U-99% 15N] CH domain-1, 20 mM sodium phosphate-2, 150 mM sodium chloride-3, 1 mM DTT-4, 1 mM sodium azide-590% H2O/10% D2O0.177.4ambient310
63D HNCACB0.90 mM [U-99% 13C; U-99% 15N] CH domain-1, 20 mM sodium phosphate-2, 150 mM sodium chloride-3, 1 mM DTT-4, 1 mM sodium azide-590% H2O/10% D2O0.177.4ambient310
73D HCCH-TOCSY0.90 mM [U-99% 13C; U-99% 15N] CH domain-6, 20 mM sodium phosphate-7, 150 mM sodium chloride-8, 1 mM DTT-9, 1 mM sodium azide-10100% D2O0.177.4ambient310
83D HCCH-COSY0.90 mM [U-99% 13C; U-99% 15N] CH domain-6, 20 mM sodium phosphate-7, 150 mM sodium chloride-8, 1 mM DTT-9, 1 mM sodium azide-10100% D2O0.177.4ambient310
93D 1H-13C NOESY0.90 mM [U-99% 13C; U-99% 15N] CH domain-6, 20 mM sodium phosphate-7, 150 mM sodium chloride-8, 1 mM DTT-9, 1 mM sodium azide-10100% D2O0.177.4ambient310
103D 1H-15N NOESY0.90 mM [U-99% 13C; U-99% 15N] CH domain-1, 20 mM sodium phosphate-2, 150 mM sodium chloride-3, 1 mM DTT-4, 1 mM sodium azide-590% H2O/10% D2O0.177.4ambient310
113D HNHA0.90 mM [U-99% 15N] CH domain-11, 20 mM sodium phosphate-12, 150 mM sodium chloride-13, 1 mM DTT-14, 1 mM sodium azide-1590% H2O/10% D2O0.177.4ambient310
123D H(CCO)NH0.90 mM [U-99% 13C; U-99% 15N] CH domain-1, 20 mM sodium phosphate-2, 150 mM sodium chloride-3, 1 mM DTT-4, 1 mM sodium azide-590% H2O/10% D2O0.177.4ambient310
133D HN(CO)CA0.90 mM [U-99% 13C; U-99% 15N] CH domain-1, 20 mM sodium phosphate-2, 150 mM sodium chloride-3, 1 mM DTT-4, 1 mM sodium azide-590% H2O/10% D2O0.177.4ambient310
143D HBHA(CO)NH0.90 mM [U-99% 13C; U-99% 15N] CH domain-1, 20 mM sodium phosphate-2, 150 mM sodium chloride-3, 1 mM DTT-4, 1 mM sodium azide-590% H2O/10% D2O0.177.4ambient310
153D HNCO0.90 mM [U-99% 13C; U-99% 15N] CH domain-1, 20 mM sodium phosphate-2, 150 mM sodium chloride-3, 1 mM DTT-4, 1 mM sodium azide-590% H2O/10% D2O0.177.4ambient310
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerAVANCE800
NMR Refinement
MethodDetailsSoftware
torsion angle dynamicsCYANA
NMR Ensemble Information
Conformer Selection Criteriatarget function
Conformers Calculated Total Number100
Conformers Submitted Total Number20
Representative Model1 (lowest energy)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1refinementCYANA2.1Guntert, Mumenthaler, Wuthrich