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139717
Biological Macromolecular Structures Enabling Breakthroughs in Research and Education
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Structure Summary
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Annotations
Sequence
Sequence Similarity
Structure Similarity
Experiment
4IBQ
Human p53 core domain with hot spot mutation R273C
Display Files
FASTA Sequence
PDB File
PDB File (Header)
mmCIF File
mmCIF File (Header)
PDBML/XML File
PDBML/XML File (Header)
Download Files
FASTA Sequence
PDB File (Text)
PDB File (gz)
PDBx/mmCIF File
PDBx/mmCIF File (gz)
PDBML/XML File
PDBML/XML File (gz)
Structure Factor (Text)
Structure Factor (gz)
Biological Assembly 1 (gz) (A+S)
Biological Assembly 2 (gz) (A+S)
Biological Assembly 3 (gz) (A+S)
Biological Assembly 4 (gz) (A+S)
X-RAY DIFFRACTION Experimental Data & Validation
X-ray Experimental Help
Crystallization
Crystalization Experiments
Method
Vapor Diffusion Hanging Drop
pH
6.1
Temperature
293.0
Details
20% PEG 3350, 0.1M K-Acetate, 0.1M KF, pH 6.1, Vapor diffusion, hanging drop, temperature 293K
Crystal Data
Unit Cell
Length (Å)
Angle (°)
a = 68.73
α = 90
b = 69.72
β = 90.1
c = 83.51
γ = 90
Symmetry
Space Group
P 1 21 1
Diffraction
Diffraction Experiment
ID #
Data Collection Temperature
1
100
Diffraction Detector
Detector
Diffraction Type
Details
Collection Date
CCD
ADSC QUANTUM 4r
TOROIDAL MIRROR
2006-04-27
Diffraction Radiation
Monochromator
Protocol
DIAMOND (111), GE(220)
SINGLE WAVELENGTH
Diffraction Detector Source
Source
Type
Wavelength List
Synchrotron Site
Beamline
SYNCHROTRON
ESRF BEAMLINE ID14-3
0.9310
ESRF
ID14-3
Data Collection
Overall
Resolution (High)
Resolution (Low)
Percent Possible (Observed)
R Merge I (Observed)
R Sym 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
1.8
30
97.9
0.067
--
--
6.5
--
71943
0.0
0.0
--
High Resolution Shell
Resolution (High)
Resolution (Low)
Percent Possible (All)
R Merge I (Observed)
R-Sym I (Observed)
Mean I Over Sigma (Observed)
Redundancy
Number Unique Reflections (All)
1.8
1.83
96.9
0.328
--
--
6.3
3554
Refinement
Statistics
Structure Solution Method
Refinement High Resolution
Refinement Low Resolution
Cut-off Sigma (I)
Cut-off Sigma (F)
Number of Reflections (All)
Number of Reflections (Observed)
Number of Reflections (R-Free)
Percent Reflections (Observed)
R-Factor (All)
R-Factor (Observed)
R-Work
R-Free
R-Free Selection Details
MOLECULAR REPLACEMENT
1.8
29.143
0.0
1.34
71927
71927
3686
97.53
--
0.1349
0.1335
0.1631
RANDOM
High Resolution Shell
Refinement method
Shell Resolution (High)
Shell Resolution (Low)
# of Reflections (Observed)
# of Reflections (R-Free)
# of Reflections (R-Work)
R-Factor (R-Work)
R-Factor (R-Free)
R-Factor (R-Free Error)
Percent Reflections (Observed)
X Ray Diffraction
1.8
1.8275
--
177
3200
0.2123
0.244
--
87.0
X Ray Diffraction
1.8275
1.8607
--
173
3396
0.192
0.237
--
92.0
X Ray Diffraction
1.8607
1.8964
--
165
3410
0.1849
0.1862
--
93.0
X Ray Diffraction
1.8964
1.9351
--
178
3340
0.173
0.2177
--
92.0
X Ray Diffraction
1.9351
1.9772
--
191
3378
0.1603
0.1933
--
92.0
X Ray Diffraction
1.9772
2.0231
--
173
3373
0.1655
0.1897
--
92.0
X Ray Diffraction
2.0231
2.0737
--
200
3401
0.1498
0.1659
--
93.0
X Ray Diffraction
2.0737
2.1297
--
183
3401
0.1539
0.1824
--
93.0
X Ray Diffraction
2.1297
2.1923
--
171
3388
0.144
0.1852
--
93.0
X Ray Diffraction
2.1923
2.263
--
196
3439
0.1463
0.155
--
93.0
X Ray Diffraction
2.263
2.3438
--
197
3371
0.1429
0.1827
--
93.0
X Ray Diffraction
2.3438
2.4375
--
174
3417
0.14
0.1634
--
93.0
X Ray Diffraction
2.4375
2.5482
--
202
3415
0.1397
0.1805
--
92.0
X Ray Diffraction
2.5482
2.6823
--
174
3480
0.138
0.1709
--
94.0
X Ray Diffraction
2.6823
2.85
--
160
3455
0.1327
0.1713
--
94.0
X Ray Diffraction
2.85
3.0695
--
180
3456
0.1262
0.1551
--
94.0
X Ray Diffraction
3.0695
3.3772
--
199
3446
0.1189
0.1445
--
93.0
X Ray Diffraction
3.3772
3.8633
--
164
3489
0.1054
0.1317
--
94.0
X Ray Diffraction
3.8633
4.8576
--
185
3488
0.0906
0.1302
--
94.0
X Ray Diffraction
4.8576
21.1263
--
188
3528
0.123
0.1707
--
93.0
Temperature Factor Modeling
Temperature Factor
Value
Mean Isotropic B
19.2529
RMS Deviations
Key
Refinement Restraint Deviation
f_angle_d
0.987
f_bond_d
0.006
f_dihedral_angle_d
14.161
f_chiral_restr
0.067
f_plane_restr
0.005
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms
Numbers
Protein Atoms
5943
Nucleic Acid Atoms
0
Heterogen Atoms
16
Solvent Atoms
917
Software
Software
Software Name
Purpose
DENZO
data reduction
SCALEPACK
data scaling
PHASER
phasing
PHENIX
refinement version: dev_1223
PDB_EXTRACT
data extraction version: 3.11
DNA
data collection
HKL-2000
data reduction
HKL-2000
data scaling