1. Basic Information

Name:	BAD_HUMAN
Accession#:	92934
Description:	Bcl2 antagonist of cell death
AA Number:	168
Sequence:	1 51 101 151    MFQIPEFEPS EQEDSSSAER GLGPSPAGDG PSGSGKHHRQ APGLLWDASH QQEQPTSSSH HGGAGAVEIR SRHSSYPAGT EDDEGMGEEP SPFRGRSRSA PPNLWAAQRY GRELRRMSDE FVDSFKKGLP RPKSAGTATQ MRQSSSWTRV FQSWWDRNLG RGSSAPSQ

*Highlighted peptides (with yellow background) have developed assays.
*Green background amino acids are PTMs.

2. Protein Separation

Sample Preparation: Cells from line 8226 were lysed in RIPA buffer. The equivalent of 50,000 cells were loaded onto an SDS gel. The protein of interest was excised and ingel digestion with trypsin was performed after reduction and alkylation with TCEP and IAA. 1/4 of the resulting digest was then analyzed on a Thermo Scientific TSQ mass spectrometer.

 

3. LC-MS/MS Data

QSSSWTR

    No LC-MS/MS for this peptide.

SAPPNLWAAQR

    No LC-MS/MS for this peptide.

GLGPSPAGDGPSGSGK

 

4. LC-MRM Screening

Peptides screening: Peptides and transitions for analysis were selected using both LC-MS/MS data and a predictive peptide program. The results were screened for those with the highest specificity and the most intense transitions.