1HCJ

Photoproduct of the wild-type Aequorea victoria Green Fluorescent Protein

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		7.8	277	CRYSTALS WERE GROWN AT 4C FROM 50 MM MGCL2, 14-17 % PEG3350 AND 50-100 MM TRIS/CL PH 7.8 - 8.6.

Crystal Properties
Matthews coefficient	Solvent content
2.34	43

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 71.77	α = 90
b = 65.67	β = 103.88
c = 110.5	γ = 90

Symmetry
Space Group	P 1 2 1

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	CCD	MARRESEARCH	SAGITALLY FOCUSING GE(220	2000-09-15	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID14-1		ESRF	ID14-1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (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	1.8	33.15	97.6	0.057	4	1.9		92677		1.5	23

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.8	1.9	96.8		0.251	2.7	1.9

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	PDB ENTRY 1GFL	1.8	33.15	92677	4504	97.6	0.209	0.267	RANDOM	32.8

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	19.4
p_staggered_tor	17.7
p_special_tor	15
p_planar_tor	9.9
p_scangle_it	3.7
p_mcangle_it	2.54
p_scbond_it	2.51
p_mcbond_it	1.88
p_multtor_nbd	0.261
p_singtor_nbd	0.184
p_xyhbond_nbd	0.165
p_planar_d	0.077
p_angle_d	0.039
p_chiral_restr	0.029
p_bond_d	0.018
p_angle_deg
p_hb_or_metal_coord
p_plane_restr
p_xhyhbond_nbd
p_orthonormal_tor

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	7246
Nucleic Acid Atoms
Solvent Atoms	633
Heterogen Atoms

Software

Software
Software Name	Purpose
REFMAC	refinement
MOSFLM	data reduction
SCALA	data scaling
MOLREP	phasing