9ECL | pdb_00009ecl

Structure of the human integrin beta2 transmembrane domain


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
13D HNCA1.2 mM [U-100% 13C; U-100% 15N; U-80% 2H] alphaX peptide, 350 mM 1,2-dihexanoyl-sn-glycero-3-phosphoholine, 105 mM 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine, 25 mM HEPES95% H2O/5% D2O0.025 M7.41 atm313.2Bruker AVANCE 700
23D HNCACB1.2 mM [U-100% 13C; U-100% 15N; U-80% 2H] alphaX peptide, 350 mM 1,2-dihexanoyl-sn-glycero-3-phosphoholine, 105 mM 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine, 25 mM HEPES95% H2O/5% D2O0.025 M7.41 atm313.2Bruker AVANCE 700
33D HNCO1.2 mM [U-100% 13C; U-100% 15N; U-80% 2H] alphaX peptide, 350 mM 1,2-dihexanoyl-sn-glycero-3-phosphoholine, 105 mM 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine, 25 mM HEPES95% H2O/5% D2O0.025 M7.41 atm313.2Bruker AVANCE 700
43D HN(CA)CO1.2 mM [U-100% 13C; U-100% 15N; U-80% 2H] alphaX peptide, 350 mM 1,2-dihexanoyl-sn-glycero-3-phosphoholine, 105 mM 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine, 25 mM HEPES95% H2O/5% D2O0.025 M7.41 atm313.2Bruker AVANCE 700
52D 1H-15N HSQC1.2 mM [U-100% 13C; U-100% 15N; U-80% 2H] alphaX peptide, 350 mM 1,2-dihexanoyl-sn-glycero-3-phosphoholine, 105 mM 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine, 25 mM HEPES95% H2O/5% D2O0.025 M7.41 atm313.2Bruker AVANCE 700
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerAVANCE700
NMR Refinement
MethodDetailsSoftware
simulated annealingX-PLOR NIH
NMR Ensemble Information
Conformer Selection Criteriaall calculated structures submitted
Conformers Calculated Total Number21
Conformers Submitted Total Number21
Representative Model1 (minimized average structure)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1chemical shift assignmentCARAKeller and Wuthrich
2structure calculationX-PLOR NIHSchwieters, Kuszewski, Tjandra and Clore
3data analysisNMRPipeDelaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax