1. Basic Information

Name:	SUH_HUMAN
Accession#:	Q06330
Description:	Recombining binding protein suppressor of hairless
AA Number:	500
Sequence:	1 51 101 151 201 251 301 351 401 451    MDHTEGLPAE EPPAHAPSPG KFGERPPPKR LTREAMRNYL KERGDQTVLI LHAKVAQKSY GNEKRFFCPP PCVYLMGSGW KKKKEQMERD GCSEQESQPC AFIGIGNSDQ EMQQLNLEGK NYCTAKTLYI SDSDKRKHFM LSVKMFYGNS DDIGVFLSKR IKVISKPSKK KQSLKNADLC IASGTKVALF NRLRSQTVST RYLHVEGGNF HASSQQWGAF FIHLLDDDES EGEEFTVRDG YIHYGQTVKL VCSVTGMALP RLIIRKVDKQ TALLDADDPV SQLHKCAFYL KDTERMYLCL SQERIIQFQA TPCPKEPNKE MINDGASWTI ISTDKAEYTF YEGMGPVLAP VTPVPVVESL QLNGGGDVAM LELTGQNFTP NLRVWFGDVE AETMYRCGES MLCVVPDISA FREGWRWVRQ PVQVPVTLVR NDGIIYSTSL TFTYTPEPGP RPHCSAAGAI LRANSSQVPP NESNTNSEGS YTNASTNSTS VTSSTATVVS

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

2. Protein Separation

Sample Preparation: Cells from colon caner line HCT 116 were lysed in 8M urea/ 100mM ammonium bicarbonate buffer on ice. The equivalent of 60,000 cells were loaded onto a SDS gel. The protein of interest was excised and ingel digestion with trypsin was performed after reduction and alkylation with TCEP and IAA. 1/6 of the resulting digest was then analyzed on a Thermo Scientific TSQ mass spectrometer.

 

3. LC-MS/MS Data

VISKPSK

    No LC-MS/MS for this peptide.

TLYISDSDK

    No LC-MS/MS for this peptide.

4. LC-MRM Screening

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