4OWV

Anthranilate phosphoribosyl transferase from Mycobacterium tuberculosis in complex with anthranilate

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	AUSTRALIAN SYNCHROTRON BEAMLINE MX2
Synchrotron site	Australian Synchrotron
Beamline	MX2
Temperature [K]	100
Detector technology	CCD
Collection date	2010-02-13
Detector	ADSC QUANTUM 315r
Wavelength(s)	1.03316
Spacegroup name	P 21 21 21
Unit cell lengths	79.585, 91.735, 120.350
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	42.570 - 1.900
R-factor	0.1946
Rwork	0.193
R-free	0.22060
RMSD bond length	0.010
RMSD bond angle	1.436
Data scaling software	SCALA (3.3.15)
Refinement software	REFMAC (5.7.0029)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	72.957	120.350	2.000
High resolution limit [Å]	1.900	6.010	1.900
Rmerge		0.067	1.047
Rmeas	0.171
Rpim	0.074	0.032	0.530
Total number of observations	344568	11352	48377
Number of reflections	69457
<I/σ(I)>	8.2	17.3	1.8
Completeness [%]	99.3	97.4	99.7
Redundancy	5	4.9	4.8

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP		291	imidazole/malate, PEG 4000