1U1C

Structure of E. coli uridine phosphorylase complexed to 5-benzylacyclouridine (BAU)

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 8-BM
Synchrotron site	APS
Beamline	8-BM
Temperature [K]	100
Detector technology	CCD
Collection date	2003-07-25
Detector	ADSC QUANTUM 315
Wavelength(s)	0.979
Spacegroup name	P 21 21 21
Unit cell lengths	91.369, 125.965, 141.334
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	38.070 - 2.200
R-factor	0.21878
Rwork	0.215
R-free	0.24858
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.005
RMSD bond angle	0.883
Data reduction software	MOSFLM
Data scaling software	SCALEPACK
Phasing software	CNS
Refinement software	REFMAC (5.1.24)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	38.070	2.280
High resolution limit [Å]	2.200	2.200
Rmerge	0.054	0.331
Number of reflections	83127
Completeness [%]	99.9	99.9
Redundancy	6.5	6

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	6.2	295	PEG 4000, MES, GLYCEROL, PH 6.2, VAPOR DIFFUSION, HANGING DROP, temperature 295K