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nelson9865

木虫 (小有名气)

应助: 5 (幼儿园)
金币: 1719.5
散金: 523
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在线: 56.8小时
虫号: 670531
注册: 2008-12-08
性别: GG
专业: 生化分析及生物传感

[交流] 分享国外课题组编写的小角X射线散射分析专门程序ATSAS 已有2人参与

Data analysis software ATSAS 2.4

A program suite for small-angle scattering data analysis from biological macromolecules

Data processing
PRIMUS - manipulations with experimental 1D SAS data
GNOM - indirect transform program that evaluates the particle distance distribution function p(r)

Ab initio methods
DAMMIN - ab initio shape determination using a dummy atom model
DAMMIF - rapid shape determination
GASBOR - reconstruction of a protein structure by a chain-like ensemble of dummy residues
MONSA - shape determination using a multiphase dummy atom model

Rigid body modelling
SASREF - modelling of multisubunit complexes
BUNCH - modelling of multidomain proteins against multiple data sets
CORAL - modelling of multidomain protein complexes against multiple data sets
MASSHA - interactive modelling of atomic structures and shape analysis
GLOBSYMM - rigid body modelling of symmetric oligomers

Mixtures and flexible systems
OLIGOMER - volume fractions of mixtures with known scattering intensities from the components
MIXTURE - modelling of multicomponent systems
BUNCH - modelling of multidomain proteins against multiple data sets
EOM - Ensemble Optimization Method for flexible proteins

PDB oriented tools
CRYSOL - X-ray scattering patterns from known hi-res structures
CRYSON - neutron scattering patterns from known hi-res structures
SUPCOMB - superimposes one 3D structure onto another
DAMAVER - align ab initio models, select the most typical one
DARA - database for rapid search of structural neighbours

上面是官网上的介绍，个人用过，还可以，虽然不是很可视化操作。但是本人不是这个专业的，不知道结果是否准确，所以也希望能有专业的虫友给出点评价。
程序完全免费，只要求发表文章时有引用。出于对作者的尊重，这里只给出链接，有需要的虫友到官网上下载就好了。
http://www.embl-hamburg.de/biosaxs/software.html

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