2A56 | pdb_00002a56

fluorescent protein asFP595, A143S, on-state, 5min irradiation

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	7.1	293	PEG 3350, NaCl, pH 7.1, VAPOR DIFFUSION, SITTING DROP, temperature 293K

Crystal Properties
Matthews coefficient	Solvent content
2.1	40.4

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 75.478	α = 90
b = 125.415	β = 90
c = 93.119	γ = 90

Symmetry
Space Group	C 2 2 21

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	IMAGE PLATE	MARRESEARCH		2004-12-20	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE	ENRAF-NONIUS FR591	1.5418

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	Net I Over Average Sigma (I)	Redundancy	Number Reflections (All)	Number Reflections (Observed)	Observed Criterion Sigma (F)	Observed Criterion Sigma (I)	B (Isotropic) From Wilson Plot
1	1.86	30	99.4			37466	37242

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.86	1.91	95.8

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	R-Factor (Observed)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	1.9	24.7	33418	33321	1736	99.71	0.18845	0.18845	0.18642	0.187	0.22638	0.1905	RANDOM	29.026

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]
1.16			0.88		-2.04

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.349
r_dihedral_angle_4_deg	18.379
r_dihedral_angle_3_deg	12.874
r_dihedral_angle_1_deg	6.201
r_scangle_it	2.239
r_mcangle_it	1.94
r_scbond_it	1.548
r_mcbond_it	1.362
r_angle_refined_deg	1.297
r_nbtor_refined	0.299
r_symmetry_vdw_refined	0.185
r_nbd_refined	0.179
r_xyhbond_nbd_refined	0.115
r_symmetry_hbond_refined	0.114
r_chiral_restr	0.075
r_bond_refined_d	0.007
r_gen_planes_refined	0.003

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	3637
Nucleic Acid Atoms
Solvent Atoms	566
Heterogen Atoms

Software

Software
Software Name	Purpose
REFMAC	refinement
DENZO	data reduction
SCALEPACK	data scaling
MOLREP	phasing