Automated reporting from gel-based proteomics experiments using the open source Proteios database application
Levander, Fredrik LU
; Krogh, Morten
LU
; Wårell, Kristofer
LU
; Gärdén, Per
LU
; James, Peter
LU
and Häkkinen, Jari
LU
(2007)
In Proteomics
7(5).
p.668-674
- Abstract
- The assembly of data from different parts of proteomics workflow is often a major bottleneck in proteomics. Furthermore, there is an increasing demand for the publication of details about protein identifications due to the problems with false-positive and false-negative identifications. In this report, we describe how the open-source Proteios software has been expanded to automate the assembly of the different parts of a gel-based proteomics workflow. In Proteios it is possible to generate protein identification reports that contain all the information currently required by proteomics journals. It is also possible for the user to specify maximum allowed false positive ratios, and reports are automatically generated with the corresponding... (More)
- The assembly of data from different parts of proteomics workflow is often a major bottleneck in proteomics. Furthermore, there is an increasing demand for the publication of details about protein identifications due to the problems with false-positive and false-negative identifications. In this report, we describe how the open-source Proteios software has been expanded to automate the assembly of the different parts of a gel-based proteomics workflow. In Proteios it is possible to generate protein identification reports that contain all the information currently required by proteomics journals. It is also possible for the user to specify maximum allowed false positive ratios, and reports are automatically generated with the corresponding score cut-offs calculated. When protein identification is conducted using multiple search engines, the score thresholds that correlate to the predetermined error rate are also explicitly calculated for proteins that appear on the result lists of more than one search engine. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/669565
- author
- Levander, Fredrik
LU
; Krogh, Morten
LU
; Wårell, Kristofer
LU
; Gärdén, Per
LU
; James, Peter
LU
and Häkkinen, Jari
LU
- organization
- publishing date
- 2007
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- 2-D PAGE, protein identification, reporting
- in
- Proteomics
- volume
- 7
- issue
- 5
- pages
- 668 - 674
- publisher
- John Wiley & Sons Inc.
- external identifiers
-
- wos:000245158500003
- scopus:33947434519
- ISSN
- 1615-9861
- DOI
- 10.1002/pmic.200600814
- language
- English
- LU publication?
- yes
- id
- da5ec110-45d6-4650-857d-ceec2fb070f0 (old id 669565)
- date added to LUP
- 2016-04-01 12:30:31
- date last changed
- 2024-01-08 22:54:44
@article{da5ec110-45d6-4650-857d-ceec2fb070f0,
abstract = {{The assembly of data from different parts of proteomics workflow is often a major bottleneck in proteomics. Furthermore, there is an increasing demand for the publication of details about protein identifications due to the problems with false-positive and false-negative identifications. In this report, we describe how the open-source Proteios software has been expanded to automate the assembly of the different parts of a gel-based proteomics workflow. In Proteios it is possible to generate protein identification reports that contain all the information currently required by proteomics journals. It is also possible for the user to specify maximum allowed false positive ratios, and reports are automatically generated with the corresponding score cut-offs calculated. When protein identification is conducted using multiple search engines, the score thresholds that correlate to the predetermined error rate are also explicitly calculated for proteins that appear on the result lists of more than one search engine.}},
author = {{Levander, Fredrik and Krogh, Morten and Wårell, Kristofer and Gärdén, Per and James, Peter and Häkkinen, Jari}},
issn = {{1615-9861}},
keywords = {{2-D PAGE; protein identification; reporting}},
language = {{eng}},
number = {{5}},
pages = {{668--674}},
publisher = {{John Wiley & Sons Inc.}},
series = {{Proteomics}},
title = {{Automated reporting from gel-based proteomics experiments using the open source Proteios database application}},
url = {{http://dx.doi.org/10.1002/pmic.200600814}},
doi = {{10.1002/pmic.200600814}},
volume = {{7}},
year = {{2007}},
}