1CLS

CROSS-LINKED HUMAN HEMOGLOBIN DEOXY

X-RAY DIFFRACTION

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Crystallization

Crystal Properties
Matthews coefficient	Solvent content
2.19	39

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 62.8	α = 90
b = 82.47	β = 99.24
c = 53.3	γ = 90

Symmetry
Space Group	P 1 21 1

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray		AREA DETECTOR	SIEMENS		1994-01-04	M

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1

Data Collection

Refinement

Statistics
Diffraction ID	Structure Solution Method	Resolution (High)	Resolution (Low)	Cut-off Sigma (F)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION		1.9	6	2	33545			0.168		19.95

Temperature Factor Modeling
Anisotropic B[1][1]	Anisotropic B[1][2]	Anisotropic B[1][3]	Anisotropic B[2][2]	Anisotropic B[2][3]	Anisotropic B[3][3]

RMS Deviations
Key	Refinement Restraint Deviation
p_transverse_tor	32.8
p_staggered_tor	17.5
p_planar_tor	3.5
p_scangle_it	2.319
p_scbond_it	1.515
p_mcangle_it	1.189
p_mcbond_it	0.729
p_singtor_nbd	0.276
p_xyhbond_nbd	0.226
p_chiral_restr	0.2
p_multtor_nbd	0.191
p_angle_d	0.039
p_planar_d	0.039
p_plane_restr	0.024
p_bond_d	0.018
p_angle_deg
p_hb_or_metal_coord
p_xhyhbond_nbd
p_orthonormal_tor
p_special_tor

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	4384
Nucleic Acid Atoms
Solvent Atoms	478
Heterogen Atoms	196

Software

Software
Software Name	Purpose
GPRLSA	refinement
XENGEN	data reduction