Matt,

The version we are seeing the problem with is:

MyriMatch 1.6.74 (2010-7-2)
FreiCore 1.6.107 (2010-6-21)
ProteoWizard MSData 2.1.2068 (2010-6-21)
ProteoWizard Proteome 2.1.2071 (2010-6-21)
Vanderbilt University Mass Spectrometry Research Center,
D.Tabb/M.Chambers/S.Dasari
Licensed under the Mozilla Public License.



On Thu, Aug 12, 2010 at 6:22 AM, Ben Collins <[email protected]> wrote:

> Great, thanks David - your suggestion worked.
>
> Matt, FYI when I open the Myrimatch pepXML output in notepad and search for
> '<sample_enzyme' I get no result so it seems like this tag is missing for me
> also. I'm using MyriMatch 1.6.75 (2010-7-14).
>
> Thanks,
> Ben
>
>
> On Wed, Aug 11, 2010 at 5:35 PM, David Shteynberg <
> [email protected]> wrote:
>
>> Apologies for any rushed conclusions, but we came across this bug at
>> the isb just yesterday.  I will have to verify the exact version of MM
>> that failed to generate this tag at isb.  BTW RefreshParser was fixed
>> to generate a reasonable error in this scenario instead of a seg
>> fault.
>>
>> David
>>
>>
>>
>> On 8/11/10, Matthew Chambers <[email protected]> wrote:
>> >   Er, in what version of MM have you seen this bug? I don't remember
>> that
>> > bug, and that code hasn't been changed since at least March 2009.
>> > Latest version gives:
>> > <sample_enzyme name="trypsin">
>> > <specificity cut="KRM" no_cut="" sense="C" />
>> > </sample_enzyme>
>> > This search was configured to allow cleavage after protein N-terminal
>> > methionines, which unfortunately pepXML cannot represent properly.
>> >
>> > -Matt
>> >
>> >
>> > On 8/11/2010 10:35 AM, David Shteynberg wrote:
>> >> Hi Ben,
>> >>
>> >> The latest version of myrimatch leaves out the sample enzyme flag that
>> >> RefreshParser relies on.  Simply add these two lines to the top of
>> >> your myrimatch pep.xml files to get them to process:
>> >>
>> >> <sample_enzyme name="trypsin">
>> >> </sample_enzyme>
>> >>
>> >>
>> >> This a temporary solution that will allow RefreshParser to process
>> >> Myrimatch results for now, until Myrimatch fixes its pepXML output.
>> >>
>> >>
>> >> Cheers,
>> >> -David
>> >>
>> >> On Wed, Aug 11, 2010 at 6:30 AM, Ben Collins<[email protected]>
>>  wrote:
>> >>> Hi,
>> >>>
>> >>> I'm trying to get TPP to work with Myrimatch pepXML output. Everything
>> >>> seems to be going okay but I get an error at the RefreshParser stage
>> >>> (see output below). The only slightly unusual thing I did was to
>> >>> change '.pepXML' extensions that Myrimatch produces to the TPP
>> >>> convention '.pep.xml'. I'm using the windows release version (4.3.1)
>> >>> on Windows Vista Business 64 bit (this configuration normally works
>> >>> fine with TPP).
>> >>>
>> >>> Many thanks for any suggestions,
>> >>> Ben
>> >>>
>> >>>
>> >>> # Commands for session DUQCFMUJJ on Wed Aug 11 13:41:25 2010
>> >>> # BEGIN COMMAND BLOCK
>> >>> ###### BEGIN Command Execution ######
>> >>> [Wed Aug 11 13:41:25 2010] EXECUTING: run_in c:/Inetpub/wwwroot/ISB/
>> >>> data/ben_data/100721_MCF7_SCX; c:\Inetpub\tpp-bin\xinteract  -
>> >>> Nmyri_test_interact.pep.xml -p0.05 -l7 -OA -ddecoy_
>> c:/Inetpub/wwwroot/
>> >>> ISB/data/ben_data/100721_MCF7_SCX/100721_MCF7_SCX-r002.myri.pep.xml
>> c:/
>> >>> Inetpub/wwwroot/ISB/data/ben_data/100721_MCF7_SCX/100721_MCF7_SCX-
>> >>> r003.myri.pep.xml
>> c:/Inetpub/wwwroot/ISB/data/ben_data/100721_MCF7_SCX/
>> >>> 100721_MCF7_SCX-r004.myri.pep.xml
>> >>> OUTPUT:
>> >>>
>> >>> c:\Inetpub\tpp-bin\xinteract (TPP v4.3 JETSTREAM rev 1, Build
>> >>> 200909091257 (MinGW))
>> >>>
>> >>> running: "C:/Inetpub/tpp-bin/InteractParser
>> >>> "myri_test_interact.pep.xml" "c:/Inetpub/wwwroot/ISB/data/ben_data/
>> >>> 100721_MCF7_SCX/100721_MCF7_SCX-r002.myri.pep.xml"
>> "c:/Inetpub/wwwroot/
>> >>> ISB/data/ben_data/100721_MCF7_SCX/100721_MCF7_SCX-r003.myri.pep.xml"
>> >>> "c:/Inetpub/wwwroot/ISB/data/ben_data/100721_MCF7_SCX/100721_MCF7_SCX-
>> >>> r004.myri.pep.xml" -L"7""
>> >>>   file 1: c:/Inetpub/wwwroot/ISB/data/ben_data/100721_MCF7_SCX/
>> >>> 100721_MCF7_SCX-r002.myri.pep.xml
>> >>>   file 2: c:/Inetpub/wwwroot/ISB/data/ben_data/100721_MCF7_SCX/
>> >>> 100721_MCF7_SCX-r003.myri.pep.xml
>> >>>   file 3: c:/Inetpub/wwwroot/ISB/data/ben_data/100721_MCF7_SCX/
>> >>> 100721_MCF7_SCX-r004.myri.pep.xml
>> >>>   processed altogether 41870 results
>> >>>
>> >>>
>> >>>   results written to file c:/Inetpub/wwwroot/ISB/data/ben_data/
>> >>> 100721_MCF7_SCX/myri_test_interact.pep.xml
>> >>>
>> >>>   direct your browser to
>> >>>
>> http://localhost/ISB/data/ben_data/100721_MCF7_SCX/myri_test_interact.pep.shtml
>> >>>
>> >>>
>> >>>
>> >>> command completed in 231 sec
>> >>>
>> >>> running: "C:/Inetpub/tpp-bin/PeptideProphetParser
>> >>> "myri_test_interact.pep.xml" MINPROB=0.05 ACCMASS DECOY=decoy_"
>> >>> using Accurate Mass Bins
>> >>> Using Decoy Label "decoy_".
>> >>>   (MyriMatch)
>> >>> WARNING!! The discriminant function for Myrimatch is not yet
>> >>> complete.  It is presented here to help facilitate trial and
>> >>> discussion.  Reliance on this code for publishable scientific results
>> >>> is not recommended.
>> >>> WARNING: Myrimatch only support semi-parametric PeptideProphet
>> >>> modelling, which relies on a DECOY search.
>> >>> adding Accurate Mass mixture distr
>> >>> WARNING: Myrimatch only support semi-parametric PeptideProphet
>> >>> modelling, which relies on a DECOY search.
>> >>> WARNING: Myrimatch only support semi-parametric PeptideProphet
>> >>> modelling, which relies on a DECOY search.
>> >>> WARNING: Myrimatch only support semi-parametric PeptideProphet
>> >>> modelling, which relies on a DECOY search.
>> >>> WARNING: Myrimatch only support semi-parametric PeptideProphet
>> >>> modelling, which relies on a DECOY search.
>> >>> WARNING: Myrimatch only support semi-parametric PeptideProphet
>> >>> modelling, which relies on a DECOY search.
>> >>> WARNING: Myrimatch only support semi-parametric PeptideProphet
>> >>> modelling, which relies on a DECOY search.
>> >>> init with MyriMatch
>> >>> MS Instrument info: Manufacturer: UNKNOWN, Model: UNKNOWN, Ionization:
>> >>> UNKNOWN, Analyzer: UNKNOWN, Detector: UNKNOWN
>> >>>
>> >>>   PeptideProphet  (TPP v4.3 JETSTREAM rev 1, Build 200909091257
>> >>> (MinGW)) akel...@isb
>> >>>   read in 399 1+, 19065 2+, 17201 3+, 758 4+, 56 5+, 5 6+, and 4 7+
>> >>> spectra.
>> >>> Initialising statistical models ...
>> >>> Iterations: .........10.........20.........30
>> >>> WARNING: Mixture model quality test failed for charge (1+).
>> >>> WARNING: Mixture model quality test failed for charge (5+).
>> >>> WARNING: Mixture model quality test failed for charge (6+).
>> >>> WARNING: Mixture model quality test failed for charge (7+).
>> >>> model complete after 31 iterations
>> >>> command completed in 315 sec
>> >>>
>> >>> running: "C:/Inetpub/tpp-bin/ProphetModels.pl -i
>> >>> myri_test_interact.pep.xml"
>> >>> Analyzing myri_test_interact.pep.xml ...
>> >>> Reading Accurate Mass Model model +1 ...
>> >>> Reading Accurate Mass Model model +2 ...
>> >>> Reading Accurate Mass Model model +3 ...
>> >>> Reading Accurate Mass Model model +4 ...
>> >>> Reading Accurate Mass Model model +5 ...
>> >>> Reading Accurate Mass Model model +6 ...
>> >>> Reading Accurate Mass Model model +7 ...
>> >>> Parsing search results "100721_MCF7_SCX-r002 (MyriMatch)"...
>> >>>   =>  Total of 313 hits.
>> >>> Parsing search results "100721_MCF7_SCX-r003 (MyriMatch)"...
>> >>>   =>  Total of 4614 hits.
>> >>> Parsing search results "100721_MCF7_SCX-r004 (MyriMatch)"...
>> >>>   =>  Total of 4303 hits.
>> >>> command completed in 11 sec
>> >>>
>> >>> running: "C:/Inetpub/tpp-bin/DatabaseParser
>> >>> "myri_test_interact.pep.xml""
>> >>> command completed in 3 sec
>> >>>
>> >>> running: "C:/Inetpub/tpp-bin/RefreshParser
>> >>> "myri_test_interact.pep.xml" "C:\Inetpub\wwwroot\ISB\data\dbase
>> >>> \uniprot_human_CP_canonical_isoform_cRAP_decoy_2010_08.fasta""
>> >>>
>> >>> command "C:/Inetpub/tpp-bin/RefreshParser "myri_test_interact.pep.xml"
>> >>> "C:\Inetpub\wwwroot\ISB\data\dbase
>> >>> \uniprot_human_CP_canonical_isoform_cRAP_decoy_2010_08.fasta"" failed:
>> >>> Unknown error
>> >>>
>> >>> command "C:/Inetpub/tpp-bin/RefreshParser "myri_test_interact.pep.xml"
>> >>> "C:\Inetpub\wwwroot\ISB\data\dbase
>> >>> \uniprot_human_CP_canonical_isoform_cRAP_decoy_2010_08.fasta"" exited
>> >>> with non-zero exit code: 255
>> >>> QUIT - the job is incomplete
>> >>>
>> >>> command "c:\Inetpub\tpp-bin\xinteract -Nmyri_test_interact.pep.xml -
>> >>> p0.05 -l7 -OA -ddecoy_ c:/Inetpub/wwwroot/ISB/data/ben_data/
>> >>> 100721_MCF7_SCX/100721_MCF7_SCX-r002.myri.pep.xml c:/Inetpub/wwwroot/
>> >>> ISB/data/ben_data/100721_MCF7_SCX/100721_MCF7_SCX-r003.myri.pep.xml
>> c:/
>> >>> Inetpub/wwwroot/ISB/data/ben_data/100721_MCF7_SCX/100721_MCF7_SCX-
>> >>> r004.myri.pep.xml" failed: Unknown error
>> >>> END OUTPUT
>> >>> RETURN CODE:65280
>> >>> ###### End Command Execution ######
>> >>> # All finished at Wed Aug 11 13:51:14 2010
>> >>> # END COMMAND BLOCK
>> >>>
>> >>> --
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-- 
Joe Slagel
Institute for Systems Biology
[email protected]
(206) 732-1362

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