3OIA

Crystal Structure of Cytochrome P450cam crystallized in the presence of a tethered substrate analog AdaC1-C8GluEtg-Bio

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRL BEAMLINE BL9-1
Synchrotron site	SSRL
Beamline	BL9-1
Temperature [K]	100
Detector technology	CCD
Collection date	2007-11-16
Detector	ADSC QUANTUM 315r
Wavelength(s)	0.97946
Spacegroup name	P 21 21 21
Unit cell lengths	65.258, 75.089, 93.168
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	10.000 - 1.650
R-factor	0.1894
Rwork	0.187
R-free	0.23440
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1re9
RMSD bond length	0.011
RMSD bond angle	1.367
Data reduction software	MOSFLM
Data scaling software	SCALA (3.2.25)
Phasing software	MOLREP
Refinement software	REFMAC

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	93.250	39.590	1.690
High resolution limit [Å]	1.600	5.060	1.600
Rmerge	0.055	0.031	0.452
Total number of observations		7484	26612
Number of reflections	52340
<I/σ(I)>	20.3	18.9	1.4
Completeness [%]	86.3	97.4	81.9
Redundancy	3.7	3.7	3.7

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	sitting-drop vapor diffusion	6.5	279	12-22% PEG 8000, 0.1M Sodium cacodylate, pH 6.5, 0.1-0.2M KCl, sitting-drop vapor diffusion, temperature 279K