5GGX

Crystal Structure of Fe3+ - Desferal bound siderophore binding protein FhuD from Vibrio cholerae

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	RRCAT INDUS-2 BEAMLINE PX-BL21
Synchrotron site	RRCAT INDUS-2
Beamline	PX-BL21
Temperature [K]	100
Detector technology	CCD
Collection date	2015-04-10
Detector	RAYONIX MX-225
Wavelength(s)	0.980
Spacegroup name	P 32 2 1
Unit cell lengths	191.145, 191.145, 129.164
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	43.055 - 3.400
R-factor	0.2021
Rwork	0.200
R-free	0.23590
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1efd
RMSD bond length	0.003
RMSD bond angle	0.866
Data scaling software	SCALA
Refinement software	PHENIX (1.9_1692)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	47.790	3.550
High resolution limit [Å]	3.400	3.400
Number of reflections	37750
<I/σ(I)>	10
Completeness [%]	100.0
Redundancy	11.2

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	7	293	0.8M ammonium sulfate, 0.1M HEPES (pH 7.0), 0.1M Tris (pH 7.0)