It does load in SeeMS, and it is profile mode data.

Zhi, is the mzML on peptideAtlas the result after you added the 
peakPicking filter?

-Matt


Brian Pratt wrote:
> FWIW those mzML files don't load in InsilicosViewer, which uses the 
> same pwiz libs as tandem for reading.  I'm investigating.  The mzXML 
> files load fine, though.
>
> On Mon, Oct 5, 2009 at 10:36 AM, Zhi Sun <z...@systemsbiology.org 
> <mailto:z...@systemsbiology.org>> wrote:
>
>
>     Yes. I did.
>
>     Zhi
>
>     -----Original Message-----
>     From: spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>
>     [mailto:spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>] On Behalf Of Matthew
>     Chambers
>     Sent: Monday, October 05, 2009 10:11 AM
>     To: spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>
>     Subject: [spctools-discuss] Re: msconvert generated mzML file
>
>
>     Yeah, that sounds bad, you can kill that because it's almost certainly
>     still profile data. Did you use the exact syntax I gave for the filter
>     parameter?
>     --filter "peakPicking true [1,2]"
>
>     Just "peakPicking true [1,2]" is not enough.
>
>     -Matt
>
>
>     Zhi Sun wrote:
>     > Hi Matt,
>     >
>     > I know it hasn't passed 2 hour :), but 30mins has passed, and it
>     is still
>     > loading the spectra. I just took a guess that the problem is
>     stills there.
>
>     >
>     > Zhi
>     >
>     > -----Original Message-----
>     > From: spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>
>     > [mailto:spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>] On Behalf Of Matthew
>     Chambers
>     > Sent: Monday, October 05, 2009 9:56 AM
>     > To: spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>
>     > Subject: [spctools-discuss] Re: msconvert generated mzML file
>     >
>     >
>     > It's impossible you had the same error you reported before:
>     >
>     >
>     >>  I ran into a problem. X!tandem took really long time (2 or
>     more hours)
>     >>
>     > for loading the spectra,
>     >
>     > Since it hasn't been two hours, I know it must be a new error. Or at
>     > least, it must have gotten to the error much faster. :)
>     >
>     > Presumably the file is now much smaller?
>     >
>     > -Matt
>     >
>     >
>     > Zhi Sun wrote:
>     >
>     >> Thanks Brian. I just tried using the "peakPicking true [1,2]" to
>     >> convert the file. It seems to produce the same error.
>     >>
>     >> Best,
>     >>
>     >> Zhi
>     >>
>     >>
>     ------------------------------------------------------------------------
>     >>
>     >> *From:* spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>
>     >> [mailto:spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>] *On Behalf Of *Brian Pratt
>     >> *Sent:* Monday, October 05, 2009 9:41 AM
>     >> *To:* spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>
>     >> *Subject:* [spctools-discuss] Re: msconvert generated mzML file
>     >>
>     >> Well, I learned something today! Sounds worth avoiding, though -
>     >> msconvert is the coverter of choice moving forward. especially for
>     >> mzML output.
>     >>
>     >> I'll have a quick look at the mzML and mzXML equivalent msconvert
>     >> outputs from the X!Tandem point of view, since I'm the one that
>     added
>     >> that to X!Tandem.
>     >>
>     >> Brian
>     >>
>     >> On Mon, Oct 5, 2009 at 9:30 AM, Zhi Sun
>     <z...@systemsbiology.org <mailto:z...@systemsbiology.org>
>     >> <mailto:z...@systemsbiology.org
>     <mailto:z...@systemsbiology.org>>> wrote:
>     >>
>     >> Hi Brian,
>     >>
>     >> I have post the mzML, mzXML and also the wiff file to
>     >> http://www.peptideatlas.org/repository/tmp/ if anyone is
>     interested in
>     >> taking a look.
>     >>
>     >> ReAdw have an option -mzML, it is "EXPERIMENTAL". The version I
>     used
>     >> was 4.3.0. I haven't checked if there is a newer version out
>     there. I
>     >> have checked with my colleague with the X!tandem version. He
>     said the
>     >> X!tandem version we use should be same as the one in currently
>     >> released TPP.
>     >>
>     >> Thanks,
>     >>
>     >> Zhi
>     >>
>     >>
>     ------------------------------------------------------------------------
>     >>
>     >> *From:* spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>
>     >> <mailto:spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>>
>     >> [mailto:spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>
>     >> <mailto:spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>>] *On Behalf Of *Brian
>     Pratt
>     >> *Sent:* Monday, October 05, 2009 9:20 AM
>     >>
>     >>
>     >> *To:* spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>
>     >> <mailto:spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>>
>     >>
>     >> *Subject:* [spctools-discuss] Re: msconvert generated mzML file
>     >>
>     >> I don't think Readw ever made mzML files did it? Probably the
>     user is
>     >> thinking of mzXML there.
>     >>
>     >> X!Tandem's mzML reader is from the same library as msconvert's
>     writer
>     >> (assuming we're talking about the TPP build of X!Tandem), so a
>     >> mismatch is unlikely.
>     >>
>     >> I think the problem probably isn't within the tools themselves, in
>     >> this particular case, but in what data they're being fed.
>     >>
>     >> Brian
>     >>
>     >> On Fri, Oct 2, 2009 at 4:53 PM, Jimmy Eng <jke...@gmail.com
>     <mailto:jke...@gmail.com>
>     >> <mailto:jke...@gmail.com <mailto:jke...@gmail.com>>> wrote:
>     >>
>     >>
>     >> I'll be a translator. Zhi seems to be having issues with ABI
>     QQQ wiff
>     >> files. They were translated to mzML using msconvert and X!Tandem
>     >> didn't like them. She mentioned ReAdW only to state that
>     X!Tandem was
>     >> able to process some unrelated mzML files in the past.
>     >>
>     >> The problem could be:
>     >> 1) the QQQ file really has no good ms/ms spectra in it.
>     >> 2) there's a problem with the QQQ to mzML conversion.
>     >> 3) everything's fine with the data but for whatever reason X!Tandem
>     >> can't handle the particular mzML correctly.
>     >> 4) the X!Tandem spectral processing parameters are set weird.
>     >>
>     >> Even money on the first 3.
>     >>
>     >>
>     >> On Fri, Oct 2, 2009 at 4:31 PM, Matthew Chambers
>     >> <matthew.chamb...@vanderbilt.edu
>     <mailto:matthew.chamb...@vanderbilt.edu>
>     >> <mailto:matthew.chamb...@vanderbilt.edu
>     <mailto:matthew.chamb...@vanderbilt.edu>>> wrote:
>     >>
>     >>> I'm lost. You said "recently I used the msconvert to convert
>     some QQQ
>     >>> wiff files to mzML format". Are we talking about ABI WIFF or
>     Thermo RAW?
>     >>>
>     >>> -Matt
>     >>>
>     >>>
>     >>> Brian Pratt wrote:
>     >>>
>     >>>> You probably mean mzXML rather than mzML?
>     >>>>
>     >>>> On Fri, Oct 2, 2009 at 3:55 PM, Zhi Sun
>     <z...@systemsbiology.org <mailto:z...@systemsbiology.org>
>     >>>>
>     >> <mailto:z...@systemsbiology.org <mailto:z...@systemsbiology.org>>
>     >>
>     >>>> <mailto:z...@systemsbiology.org
>     <mailto:z...@systemsbiology.org> <mailto:z...@systemsbiology.org
>     <mailto:z...@systemsbiology.org>>>>
>     >>>>
>     >> wrote:
>     >>
>     >>>> I just mean the mzML format itself. I used ReAdw to convert RAW
>     >>>> file to mzML
>     >>>> format.
>     >>>>
>     >>>> Thanks,
>     >>>> Zhi
>     >>>>
>     >>>>
>     >>>> -----Original Message-----
>     >>>> From: spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>
>     >>>>
>     >> <mailto:spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>>
>     >>
>     >>>> <mailto:spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>
>     >>>>
>     >> <mailto:spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>>>
>     >>
>     >>>> [mailto:spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>
>     >>>>
>     >> <mailto:spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>>
>     >>
>     >>>> <mailto:spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>
>     >>>>
>     >> <mailto:spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>>>] On Behalf Of Matthew
>     >>
>     >>>> Chambers
>     >>>> Sent: Friday, October 02, 2009 3:49 PM
>     >>>> To: spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>
>     >>>>
>     >> <mailto:spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>>
>     >>
>     >>>> <mailto:spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>
>     >>>>
>     >> <mailto:spctools-discuss@googlegroups.com
>     <mailto:spctools-discuss@googlegroups.com>>>
>     >>
>     >>>> Subject: [spctools-discuss] Re: msconvert generated mzML file
>     >>>>
>     >>>>
>     >>>> Hi Zhi,
>     >>>>
>     >>>> You say it worked fine with ReAdW; do you mean mzWiff? If so,
>     what
>     >>>> conversion settings did you use (for both msconvert and mzwiff)?
>     >>>>
>     >>>> -Matt
>     >>>>
>     >>>>
>     >>>> Zhi Sun wrote:
>     >>>>
>     >>>>> Hi All,
>     >>>>>
>     >>>>> Recently I used the msconvert to convert some QQQ wiff files
>     to mzML
>     >>>>>
>     >>>> format,
>     >>>>
>     >>>>> and did X!tandem search using those mzML files. I ran into a
>     >>>>>
>     >>>> problem.
>     >>>>
>     >>>>> X!tandem took really long time (2 or more hours) for loading the
>     >>>>>
>     >>>> spectra,
>     >>>>
>     >>>>> and them after it finally finished loading, it just reported
>     >>>>>
>     >>>> "Loaded, No
>     >>>>
>     >>>>> input spectra met the acceptance criteria." The X!tandem runs
>     >>>>>
>     >>>> fine on
>     >>>> other
>     >>>>
>     >>>>> mzML file. I tested on one mzML which was generated by ReAdw
>     before.
>     >>>>>
>     >>>>> When doing the conversion, I used default options for msconvert.
>     >>>>>
>     >>>> Does
>     >>>> anyone
>     >>>>
>     >>>>> of you know what could be the reason for this? If necessary, I
>     >>>>>
>     >>>> could send
>     >>>>
>     >>>>> the wiff file and also the mzML file.
>     >>>>>
>     >>>>> Thanks,
>     >>>>> Zhi
>     >>>>>
>     >>
>

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