3KLH

Crystal structure of AZT-Resistant HIV-1 Reverse Transcriptase crosslinked to post-translocation AZTMP-Terminated DNA (COMPLEX P)

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	CHESS BEAMLINE F1
Synchrotron site	CHESS
Beamline	F1
Detector technology	CCD
Collection date	2001-06-27
Detector	ADSC QUANTUM 4
Spacegroup name	P 32 1 2
Unit cell lengths	166.472, 166.472, 220.822
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	24.790 - 2.900
R-factor	0.26
Rwork	0.260
R-free	0.29400
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1n5y
RMSD bond length	0.011
RMSD bond angle	1.500
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	PHASER
Refinement software	CNS (1.2)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	40.000	3.000
High resolution limit [Å]	2.900	2.900
Rmerge	0.127	0.558
Number of reflections	72879
<I/σ(I)>		1.5
Completeness [%]	94.2	87.1

Crystallization Conditions

crystal ID	method	pH	temperature	details
1		6		100 MM CACODYLATE PH 6.0, 31-34% SATURATED AMMONIUM SULFATE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277.0K