1EUB

SOLUTION STRUCTURE OF THE CATALYTIC DOMAIN OF HUMAN COLLAGENASE-3 (MMP-13) COMPLEXED TO A POTENT NON-PEPTIDIC SULFONAMIDE INHIBITOR


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
13D HNCA0.5 MM COLLAGENASE-3 15N, 13C, 20 MM TRIS D11, 20 MM CACL2, 0.02% NAN3, 5 MM DTT, 100 MM NACL, 0.1 MM ZNCL,100 mM NACL6.80AMBIENT310.00
23D 15N EDITED NOESY0.5 MM COLLAGENASE-3 15N, 13C, 20 MM TRIS D11, 20 MM CACL2, 0.02% NAN3, 5 MM DTT, 100 MM NACL, 0.1 MM ZNCL,100 mM NACL6.80AMBIENT310.00
32D 15N HSQC0.5 MM COLLAGENASE-3 15N, 13C, 20 MM TRIS D11, 20 MM CACL2, 0.02% NAN3, 5 MM DTT, 100 MM NACL, 0.1 MM ZNCL,100 mM NACL6.80AMBIENT310.00
42D 13C HMQC0.5 MM COLLAGENASE-3 15N, 13C, 20 MM TRIS D11, 20 MM CACL2, 0.02% NAN3, 5 MM DTT, 100 MM NACL, 0.1 MM ZNCL,100 mM NACL6.80AMBIENT310.00
53D CBCA(CO)NH0.5 MM COLLAGENASE-3 15N, 13C, 20 MM TRIS D11, 20 MM CACL2, 0.02% NAN3, 5 MM DTT, 100 MM NACL, 0.1 MM ZNCL,100 mM NACL6.80AMBIENT310.00
63D HBHA(CO)NH0.5 MM COLLAGENASE-3 15N, 13C, 20 MM TRIS D11, 20 MM CACL2, 0.02% NAN3, 5 MM DTT, 100 MM NACL, 0.1 MM ZNCL,100 mM NACL6.80AMBIENT310.00
73D HNCACB0.5 MM COLLAGENASE-3 15N, 13C, 20 MM TRIS D11, 20 MM CACL2, 0.02% NAN3, 5 MM DTT, 100 MM NACL, 0.1 MM ZNCL,100 mM NACL6.80AMBIENT310.00
83D HNCO0.5 MM COLLAGENASE-3 15N, 13C, 20 MM TRIS D11, 20 MM CACL2, 0.02% NAN3, 5 MM DTT, 100 MM NACL, 0.1 MM ZNCL,100 mM NACL6.80AMBIENT310.00
92D 13C0.5 MM COLLAGENASE-3 15N, 13C, 20 MM TRIS D11, 20 MM CACL2, 0.02% NAN3, 5 MM DTT, 100 MM NACL, 0.1 MM ZNCL,100 mM NACL6.80AMBIENT310.00
1015N FILTERED NOESY0.5 MM COLLAGENASE-3 15N, 13C, 20 MM TRIS D11, 20 MM CACL2, 0.02% NAN3, 5 MM DTT, 100 MM NACL, 0.1 MM ZNCL,100 mM NACL6.80AMBIENT310.00
112D 13C FILTERED NOESY0.5 MM COLLAGENASE-3 15N, 13C, 20 MM TRIS D11, 20 MM CACL2, 0.02% NAN3, 5 MM DTT, 100 MM NACL, 0.1 MM ZNCL,100 mM NACL6.80AMBIENT310.00
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerAMX600
2BrukerDRX500
NMR Refinement
MethodDetailsSoftware
SIMULATED ANNEALING AND ENERGY MINIMIZATIONX-PLOR
NMR Ensemble Information
Conformer Selection CriteriaBACK CALCULATED DATA AGREE WITH EXPERIMENTAL NOESY SPECTRUM, STRUCTURES WITH ACCEPTABLE COVALENT GEOMETRY,STRUCTURES WITH FAVORABLE NON-BOND ENERGY,TARGET FUNCTION
Conformers Calculated Total Number50
Conformers Submitted Total Number20
Representative Model1 (n/a)
Additional NMR Experimental Information
DetailsTHIS STRUCTURE WAS DETERMINED USING 2D AND 3D HETERONUCLEAR NMR TECHNIQUES
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1refinementX-PLOR98.1BRUNGER
2structure solutionFelix97
3structure solutionNMRCompass2.5
4structure solutionInsight II98
5structure solutionQUANTA97