1VJN

Crystal structure of a putative zn-dependent hydrolase of the metallo-beta-lactamase superfamily (tm0207) from thermotoga maritima at 2.00 A resolution

Experimental procedure

Experimental method	MAD
Source type	SYNCHROTRON
Source details	APS BEAMLINE 19-BM
Synchrotron site	APS
Beamline	19-BM
Temperature [K]	100
Detector technology	CCD
Collection date	2002-10-26
Detector	APS-1
Spacegroup name	P 1
Unit cell lengths	43.147, 45.723, 63.491
Unit cell angles	73.66, 89.25, 64.96

Refinement procedure

Resolution	38.910 - 2.000
R-factor	0.18053
Rwork	0.178
R-free	0.21993
Structure solution method	MAD
RMSD bond length	0.016
RMSD bond angle	1.458
Data reduction software	MOSFLM
Data scaling software	SCALEPACK
Phasing software	SOLVE
Refinement software	REFMAC (5.2.0000)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	50.000	2.070
High resolution limit [Å]	2.000	2.000
Rmerge	0.079	0.441
Number of reflections	26349
<I/σ(I)>	10.38	2.03
Completeness [%]	93.6	73.47
Redundancy	2.48	2.19

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION,SITTING DROP,NANODROP	5	277	20% PEG-6000, 0.1M citric acid pH 5.0, 1M LiCl, VAPOR DIFFUSION,SITTING DROP,NANODROP, temperature 277K
1	VAPOR DIFFUSION,SITTING DROP,NANODROP	5	277	20% PEG-6000, 0.1M citric acid pH 5.0, 1M LiCl, VAPOR DIFFUSION,SITTING DROP,NANODROP, temperature 277K
1	VAPOR DIFFUSION,SITTING DROP,NANODROP	5	277	20% PEG-6000, 0.1M citric acid pH 5.0, 1M LiCl, VAPOR DIFFUSION,SITTING DROP,NANODROP, temperature 277K