4HZV

The crystal structure of influenza A neuraminidase N3

Experimental procedure

実験手法	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRF BEAMLINE BL17U
Synchrotron site	SSRF
Beamline	BL17U
Temperature [K]	100
Detector technology	CCD
Collection date	2010-11-04
Detector	MARMOSAIC 225 mm CCD
Wavelength(s)	0.9795
Spacegroup name	I 4
格子定数 [Å]	106.144, 106.144, 64.003
格子定数 [度]	90.00, 90.00, 90.00

精密化法

残基	33.566 - 1.800
R因子	0.1491
Rwork	0.147
R-free	0.18550
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	2bat
結合長の平均二乗偏差(RMSD) [Å]	0.005
結合角の平均二乗偏差(RMSD) [度]	0.979
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	PHASER
Refinement software	PHENIX ((phenix.refine: 1.5_2))

Quality characteristics

	Overall	Outer shell
分解能 [Å] (低)	50.000	1.860
分解能 [Å] (高)	1.800	1.800
独立反射数	32203
完全性 [%]	99.2	97.8

結晶化条件

結晶ID	方法	pH	温度	溶液条件
1	VAPOR DIFFUSION	8	291	20mM Tris, pH 8.0, 50mM NaCl, 0.1M BIS-TRIS propane (pH 9.0), 10% v/v Jeffamine ED-2001 (pH 7.0), VAPOR DIFFUSION, temperature 291K