1. Basic Information

Name:	HSP7E_HUMAN
Accession#:	Q0VDF9
Description:	Heat shock 70 kDa protein 14
AA Number:	509
Sequence:	1 51 101 151 201 251 301 351 401 451 501    MAAIGVHLGC TSACVAVYKD GRAGVVANDA GDRVTPAVVA YSENEEIVGL AAKQSRIRNI SNTVMKVKQI LGRSSSDPQA QKYIAESKCL VIEKNGKLRY EIDTGEETKF VNPEDVARLI FSKMKETAHS VLGSDANDVV ITVPFDFGEK QKNALGEAAR AAGFNVLRLI HEPSAALLAY GIGQDSPTGK SNILVFKLGG TSLSLSVMEV NSGIYRVLST NTDDNIGGAH FTETLAQYLA SEFQRSFKHD VRGNARAMMK LTNSAEVAKH SLSTLGSANC FLDSLYEGQD FDCNVSRARF ELLCSPLFNK CIEAIRGLLD QNGFTADDIN KVVLCGGSSR IPKLQQLIKD LFPAVELLNS IPPDEVIPIG AAIEAGILIG KENLLVEDSL MIECSARDIL VKGVDESGAS RFTVLFPSGT PLPARRQHTL QAPGSISSVC LELYESDGKN SAKEETKFAQ VVLQDLDKKE NGLRDILAVL TMKRDGSLHV TCTDQETGKC EAISIEIAS

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

2. Protein Separation

Sample Preparation: Cells from AML line U937 were lysed in 8M urea/ 100mM ammonium bicarbonate buffer on ice. The equivalent of 100,000 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. 1/4 of the resulting digest was then analyzed on a Thermo Scientific TSQ mass spectrometer.

 

3. LC-MS/MS Data

FAQVVLQDLDK

    No LC-MS/MS for this peptide.

YEIDTGEETK

    No LC-MS/MS for this peptide.

FTVLFPSGTPLPAR

    No LC-MS/MS for this peptide.

FVNPEDVAR

    No LC-MS/MS for this peptide.

AAGFNVLR

    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.