2dx specifications


Unique identifier OMICS_26525
Name 2dx
Interface Web user interface
Restrictions to use None
Computer skills Basic
Maintained Yes


  • person_outline Henning Stahlberg <>


Unique identifier OMICS_26525
Name 2dx
Software type Application/Script
Interface Graphical user interface
Restrictions to use None
Operating system Unix/Linux, Mac OS
Programming languages C++
License GNU General Public License version 3.0
Computer skills Medium
Maintained Yes


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  • person_outline Henning Stahlberg <>

Publication for 2dx

2dx in publications

PMCID: 4311914
PMID: 25635393
DOI: 10.1371/journal.pone.0117371

[…] nominal magnification of 80,000× and a defocus setting of-400 to-1500 nm., images of 2d crystals were computationally unbent and corrected for the effects of the contrast transfer function using the 2dx software []. projection maps of untilted crystals formed with dmpg were initially calculated without applying symmetry operators. only after visual inspection of the map and analyzing […]

PMCID: 3526787
PMID: 22819216
DOI: 10.1016/j.str.2012.06.011

[…] were performed exactly as described in () by using 2.5 μg/ml of protein to blot the lipids on sphingostrips (echelon biosciences)., images of 2d crystals were assessed and processed with the 2dx software package (). crystal images exhibiting isotropic diffraction to beyond 20 å were processed by correlation averaging with subsequent unbending, as implemented in the mrc software suite (). […]

PMCID: 2753158
PMID: 19752025
DOI: 10.1083/jcb.200906098

[…] at 30,000× nominal magnification with a f214 ccd camera (2,048 × 2,048 pixels; tvips gmbh), which corresponds to a pixel size of 3.89å at the specimen level., images were processed using the 2dx program system (,), which is based on the mrc software (). a total of nine images of nontilted negatively stained s-mgm1 2d crystals were processed and merged, yielding a projection map at 31 å […]

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2dx institution(s)
Molecular and Cellular Biology, University of California at Davis, Davis, CA, USA
2dx funding source(s)
Supported by the NSF, grant number MCB-0447860 and by the NIH, Grant No. U54- GM074929.

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