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139555
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
1H44
R210L N-TERMINAL LOBE HUMAN LACTOFERRIN
Display Files
FASTA Sequence
PDB File
PDB File (Header)
mmCIF File
mmCIF File (Header)
PDBML/XML File
PDBML/XML File (Header)
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FASTA Sequence
PDB File (Text)
PDB File (gz)
PDBx/mmCIF File
PDBx/mmCIF File (gz)
PDBML/XML File
PDBML/XML File (gz)
Biological Assembly (gz) (A+S)
X-RAY DIFFRACTION Experimental Data & Validation
X-ray Experimental Help
Crystallization
Crystalization Experiments
pH
8
Details
HEPES, NACL, pH 8.00
Crystal Data
Unit Cell
Length (Å)
Angle (°)
a = 125.11
α = 90
b = 57.06
β = 117.19
c = 57.56
γ = 90
Symmetry
Space Group
C 1 2 1
Diffraction
Diffraction Experiment
ID #
Data Collection Temperature
1
113
Diffraction Detector
Detector
Diffraction Type
Details
Collection Date
IMAGE PLATE
RIGAKU IMAGE PLATE
--
--
Diffraction Radiation
Monochromator
Protocol
GRAPHITE
SINGLE WAVELENGTH
Diffraction Detector Source
Source
Type
Wavelength List
Synchrotron Site
Beamline
ROTATING ANODE
RIGAKU RU200
--
--
--
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
2
30
94.4
0.077
--
--
2.8
--
23271
--
--
12.8
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)
2.0
2.07
89.0
0.294
--
3.5
--
--
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
2.0
31.23
--
0.0
--
22288
2186
90.7
--
0.203
0.203
0.241
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
2.0
2.13
--
321
3034
0.265
0.292
0.016
82.3
Temperature Factor Modeling
Temperature Factor
Value
Isotropic Thermal Model
RESTRAINED
Mean Isotropic B
25.0
Anisotropic B[1][1]
5.34
Anisotropic B[1][2]
0.0
Anisotropic B[1][3]
5.49
Anisotropic B[2][2]
-2.57
Anisotropic B[2][3]
0.0
Anisotropic B[3][3]
-2.77
RMS Deviations
Key
Refinement Restraint Deviation
c_mcbond_it
1.02
c_dihedral_angle_d
23.4
c_improper_angle_d
0.85
c_mcangle_it
1.65
c_angle_deg
1.3
c_scangle_it
2.58
c_bond_d
0.006
c_scbond_it
1.78
Coordinate Error
Parameter
Value
Luzzati ESD (Observed)
0.23
Luzzati Sigma A (Observed)
0.22
Luzzati Resolution Cutoff (Low)
5.0
Luzzati ESD (R-Free Set)
0.29
Luzzati Sigma A (R-Free Set)
0.28
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms
Numbers
Protein Atoms
2489
Nucleic Acid Atoms
0
Heterogen Atoms
5
Solvent Atoms
212
Software
Software
Software Name
Purpose
CNS
refinement version: 1
DENZO
data reduction
SCALEPACK
data scaling
AMoRE
phasing