NU Proteomics

Bringing Precision Proteomics to the ChicagoLand Area.

[NU Proteomics @NUProteomics]

@AmandaLSmythers This also depends on volume of sample and concentration of peptides. Pushing 10s of uL of dilute peptides over a trap column takes a long time and can potentially clog that trap column more quickly than a couple of uL of pre-desalted samples!

[NU Proteomics @NUProteomics]

@DRAWheatcraft @PastelBio @jjjotto Dorothy... ProSight Lite is where it's at now! Raster or Vector graphics and free!

[NU Proteomics @NUProteomics]

@jjjotto ProSight Lite (freeware) allows you to generate these fragment maps and export as either raster (PNG) or vector (SVG).

[NU Proteomics @NUProteomics]

@TurkandH @dtabb73 ProForma is its own related (and very cool, but I'm biased) standard for communicating proteoforms. https://t.co/mXpR15SpNe

[NU Proteomics @NUProteomics]

@dtabb73 Fragment map

[NU Proteomics @NUProteomics]

@chrashwood @Peptidome Thanks @chrashwood ... Definitely @Peptidome, happy to collab or work fee for service here at Northwestern.

[NU Proteomics @NUProteomics]

Looking for multiple Proteomics/Metabolomics Staff Scientists at Northwestern Proteomics. DM me or @NLKProteomics is you're interested. Competitive Salary, lots of cool instrumentation, great colleagues, what else do you want? #chemjobs #massspec

[NU Proteomics @NUProteomics]

@Smith_Chem_Wisc PM me... We do it all the time with the uniprot XML.

[NU Proteomics @NUProteomics]

We pledge to continue to oppose all forms of racism and hate. Join us by nominating 5 others to do the same. @NLKProteomics @MWMullowney @Smith_Chem_Wisc @Gundrylab @HicksLabMS

[NU Proteomics @NUProteomics]

@DrLauraSanchez @chrashwood @asmsnews Neil's @NLKProteomics. Was just curious how these things are formed. Erin provided a great explanation!

[NU Proteomics @NUProteomics]

@MattWFoster @asmsnews Same issue... I've tried two things... 1) Incognito mode. That worked. 2) If you click on the "i" in the top left hand corner, you can get the Zoom join ID and password, then join through the zoom client.

[NU Proteomics @NUProteomics]

@chrashwood @asmsnews @ErinBakerNCSU Agreed! Thanks @ErinBakerNCSU !

[Consortium for Top-Down Proteomics @TopDownProteome]

We have compiled a list of all the great TDP presentations and workshops at the ASMS Reboot 2020. Go here for the list https://t.co/M0WTsxbuOQ #ASMS2020

[NU Proteomics @NUProteomics]

@byu_sam @JeongKyowon @JohnRYatesIII Exactly. Sequencers have one job... "ATCG", and they're engineered to do that task quickly and efficiently. Proteomics in all its flavors uses the same tool (MS). MS has far too many parameters to fiddle with, coupled with robustness issues at maximum sensitivity.

[NU Proteomics @NUProteomics]

@ProteinMassSpec We can't not like a tweet with intact protein MS in it!

[NU Proteomics @NUProteomics]

@chrashwood The price scales with the number right? The 120 is 25% of the 480's price?

[NU Proteomics @NUProteomics]

Cool Animation Michael!

[Michael Mullowney @MWMullowney]

I've been thinking... #naturalproduct #biosynthesis (& many other) figures are begging to be shown in action, so I made a totally fake, yet plausible, NRPS biosynthesis of "fakeomycin" feat. a Cy domain. I want more GIF figures in my life! #chemdraw #chemtwitter #scienceanimation

[NU Proteomics @NUProteomics]

@Smith_Chem_Wisc The real question is FAST-AH or FAST-AY?

[NU Proteomics @NUProteomics]

@dtabb73 Can we like this a 2nd time?