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AID BioID data for Methot et al, "A licensing step links AID to transcriptional elongation for mutagenesis in B cells", Nat. Commun. 2018

ABSTRACT: These files represent the raw spectrum files obtained from the AID BioID experiments described in "A licensing step links AID to transcriptional elongation for mutagenesis in B cells", Nat. Commun. 2018. Detailed description of the BioID experiment protocol is available in the article. Briefly, APOBEC2, AID, AID-R171Y or AID-R178D were C-terminally tagged with BirA* and the constructs were expressed in AID-/- mouse primary B cells ex vivo. These cells were activated with LPS+IL4. After 24hrs, the cells were supplemented with biotin. 24hr later cells were harvested and biotinylated proteins were captured with Streptavidin sepharose beads, followed by on-bead trypsinization. Trypsinized peptides were identified by LC-MS/MS using Thermo Orbitrap Fusion, employing HCD fragmentation.

INSTRUMENT(S): Orbitrap Fusion

ORGANISM(S): Mus Musculus (ncbitaxon:10090)

SUBMITTER: Javier Marcelo Di Noia

PROVIDER: MSV000081963 | MassIVE | Wed Jan 24 14:07:00 GMT 2018

REPOSITORIES: MassIVE

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