1QCE | pdb_00001qce

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	TRIPLE RESONANCE FOR ASSIGNMENT OF PROTEIN: D-HNCA				3.00		322.00
2	D-HNCO				3.00		322.00
3	D-HN(CO) CA				3.00		322.00
4	D-HN(CA)CO D-HNCACB				3.00		322.00
5	D-HN(COCA)CB				3.00		322.00
6	D-HN(CA) CB				3.00		322.00
7	D-C(CC)(CO)NH				3.00		322.00
8	HBHA(CO)NH				3.00		322.00
9	HCACO				3.00		322.00
10	HNCO				3.00		322.00
11	HNHA				3.00		322.00
12	HCCH-COSY				3.00		322.00
13	HCCH- TOCSY				3.00		322.00
14	4D HCCH 13C-13C NOE				3.00		322.00
15	QUANTITATIVE J CORRELATION FOR COUPLING CONSTANTS				3.00		322.00
16	3D 15N- SEPARATED NOE AND ROE				3.00		322.00
17	3D 13C-SEPARATED NOE				3.00		322.00
18	3D 13C-SEPARATED/12C_ FILTERED NOE				3.00		322.00
19	3D 13C- SEPARATED/15N-FILTERED NOE				3.00		322.00
20	3D 15N-SEPARATED/ 13C-FILTERED NOE				3.00		322.00
21	4D 15N/15N-SEPARATED NOE				3.00		322.00
22	4D 15N/13C-SEPARATED NOE AND 4D 13C/13C-SEPARATED NOE EXPERIMENTS				3.00		322.00
23	3D HCA(CO)N FOR THREE-BOND AMIDE DEUTERIUM ISOTOPE SHIFTS				3.00		322.00

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DMX500	500
2	Bruker	DMX600	600
3	Bruker	DMX750	750

NMR Refinement
Method	Details	Software
simulated annealing	TERMS IN THE TARGET FUNCTION USED FOR SIMULATED ANNEALING: NOE (SUM AVERAGING) AND TORSION ANGLE RESTRAINTS 3JHNALPHA COUPLING CONSTANT RESTRAINTS AND THREE_BOND DEUTERIUMCALPHA(ND) ISOTOPE RESTRAINTS (GARRETT ET AL J. MAGN. RESON. B104, 99-103 (1994)). 13CALPHA AND 13CBETA CHEMISCAL SHIFT RESTRAINTS (KUSZEWSKI ET AL J> MAGN RESON B106, 92-96 (1995)) TERM FOR THE RADIUS OF GYRATION (KUSZEWSKI J, GRONENB CLORE, GM J AM CHEM SOC 121, 2337-2338 (1999)) TORSION ANGLE DATABASE POTENTIAL (KUSZEWSKI J, GRONEN CLORE GM. PROTEIN SCI 5, 1067-1080 (1996); J. MAGN 125, 171-177 (1997)). COVALENT GEOMETRY RESTRAINTS (BONDS, ANGLES, IMPROPER QUARTIC VAN DER WAALS REPULSION TERM (NILGES. M, GRONENBORN, A.M., BRUNGER, A.T., CLORE, G.M. (1988) PROTEIN ENG. 2, 27-38).	CNS/XPLOR

NMR Ensemble Information
Conformer Selection Criteria
Conformers Calculated Total Number	30
Conformers Submitted Total Number	30
Representative Model	1 (restraine minimized mean coordinates)