1ZMH
Crystal structure of human neutrophil peptide 2, HNP-2 (variant Gly16-> D-Ala)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 22-BM |
Synchrotron site | APS |
Beamline | 22-BM |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2004-06-10 |
Detector | MARRESEARCH |
Wavelength(s) | 1.0000 |
Spacegroup name | P 1 2 1 |
Unit cell lengths | 42.038, 26.051, 61.587 |
Unit cell angles | 90.00, 105.79, 90.00 |
Refinement procedure
Resolution | 19.000 - 1.500 |
R-factor | 0.17921 |
Rwork | 0.177 |
R-free | 0.21252 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | BASED ON MONOMER OF HNP-3 (PDB ENTRY 1DEF) |
RMSD bond length | 0.020 |
RMSD bond angle | 2.023 |
Data scaling software | SCALEPACK |
Phasing software | AMoRE |
Refinement software | REFMAC (5.2.0005) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.550 |
High resolution limit [Å] | 1.480 | 1.480 |
Rmerge | 0.038 | |
Number of reflections | 20719 | |
Completeness [%] | 95.6 | 65.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 293 | lithium sulfate, PEG8000, VAPOR DIFFUSION, HANGING DROP, temperature 293K |