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| Home > Imaging Software > Gel Pro/Array Pro > Array Pro |
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 Gel-Pro Analyzer는 분자생물학 연구진을 위해서 특별히 제작된 프로그램입니다. 전기영동 영상의 획득에서부터 세밀한 Lane과 Band의 포착, 빠른 데이터의 산출까지 매우 강력한 기능을 제공합니다. Gel-Pro Analyzer는 DNA, RNA등의 Gel 분석, Dot Blot 분석, 1-D Southern, Northern, Western Blot, Dot & Slot Blots, Quantitative PCR등의 분석을 몇 번의 클릭으로 자동으로 분석할 수 있도록 프로그램 되어 있습니다.
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General
- Non-destructive annotation overlay
- User defined color assignment
- 3D surface plot to aid data interpretation
- Full support for acquisition of sequences and extraction of frames for analysis
- Undo buffer
- Recovery of analysis progress from inadvertent computer power loss
- Support for GLP/CFR 21 Part 11 Compliance via audit trail and image/file signature
Lanes
- Option for non-uniform lane width; individual lanes may be different widths
- Active lane in profile is outlined boldly both on the image and the profile which aids the user
when many lanes are displayed
- Bands
- Interactive band height sensitivity to aid in proper automatic band finding
- Define band pattern to achieve better band resolution for closely-spaced, distorted
bands
- Bands within rows may be determined by MW or Rf
- Band extents may be edited via handles on the profile or on the image overlay
- User may select position for band labels for optimum clarity
- Correct for misshapen bands to give better resolution
Lane Profile
- Bands may be indicated by peak position or center of mass
- Lane bitmap may be displayed under the profile to aid interpretation
- Bands may be indicated by brackets, dotted lines or cross-hatching
- Band indicators are arrows to pinpoint band position
- X and Z scale zooming for close examination
- Easy cycling and selection of the lanes via the profile dialog display
Background
- New rolling disk algorithm
- Option to display image with background subtracted
- Interactive feedback of results as the methods and parameters are changed to optimize results
Quantitation/Results
- When bands, lanes or rows are selected, the corresponding elements on the image are outlined boldly
to aid user interpretation
- Amount may be determined by the area in the profile under the entire profile or only the area within the
bands
- Supports multiple calibration curves for a single image
- The row band graph shows a bar chart of the amounts within a row across each lane
- Presence/absence may be indicated matched to lane 1 via 0, 1, -1 assignment for easy typing
Molecular Weight
- Hyperbolic cosecant curve fitting produces more accurate MW calculation for small DNA fragments
(under 1,000 base pairs) run in polyacrylamide
- Polynomial slant fit lines may be specified to follow uneven migration more closely and give more
accurate results
- Correct for variable well origins
Dot/Blot
- User may ask to have missing spots filled in automatically for a regular array
- An area filter tolerance may be specified to sort out actual spots from background contamination
- Area Density
- Free form or auto-trace definition of spots of interest
- Extensive table of measurements and measurement statistics
- Colony Counting
- Full complement of automatic and manual spot finding
- User may edit, add, split, merge spots
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