1. Basic Information

Name:FAK1_HUMAN
Accession#:Q05397
Description:Focal adhesion kinase 1
AA Number:1052
Sequence:
1
51
101
151
201
251
301
351
401
451
501
551
601
651
701
751
801
851
901
951
1001
1051
   MAAAYLDPNL NHTPNSSTKT HLGTGMERSP GAMERVLKVF HYFESNSEPT
TWASIIRHGD ATDVRGIIQK IVDSHKVKHV ACYGFRLSHL RSEEVHWLHV
DMGVSSVREK YELAHPPEEW KYELRIRYLP KGFLNQFTED KPTLNFFYQQ
VKSDYMLEIA DQVDQEIALK LGCLEIRRSY WEMRGNALEK KSNYEVLEKD
VGLKRFFPKS LLDSVKAKTL RKLIQQTFRQ FANLNREESI LKFFEILSPV
YR
FDKECFKC ALGSSWIISV ELAIGPEEGI SYLTDKGCNP THLADFTQVQ
TIQYSNSEDK DRKGMLQLKI AGAPEPLTVT APSLTIAENM ADLIDGYCRL
VNGTSQSFII RPQKEGERAL PSIPKLANSE KQGMRTHAVS VSETDDYAEI
IDEEDTYTMP STRDYEIQRE RIELGRCIGE GQFGDVHQGI YMSPENPALA
VAIKTCKNCT SDSVREKFLQ EALTMRQFDH PHIVKLIGVI TENPVWIIME
LCTLGELRSF LQVRKYSLDL ASLILYAYQL STALAYLESK RFVHRDIAAR
NVLVSSNDCV KLGDFGLSRY MEDSTYYKAS KGKLPIKWMA PESINFRRFT
SASDVWMFGV CMWEILMHGV KPFQGVKNND VIGRIENGER LPMPPNCPPT
LYSLMTKCWA YDPSRRPRFT ELKAQLSTIL EEEKAQQEER MRMESRRQAT
VSWDSGGSDE APPKPSRPGY PSPRSSEGFY PSPQHMVQTN HYQVSGYPGS
HGITAMAGSI YPGQASLLDQ TDSWNHRPQE IAMWQPNVED STVLDLRGIG
QVLPTHLMEE RLIRQQQEME EDQRWLEKEE RFLKPDVRLS RGSIDREDGS
LQGPIGNQHI YQPVGKPDPA APPKKPPRPG APGHLGSLAS LSSPADSYNE
GVKLQPQEIS PPPTANLDRS NDKVYENVTG LVKAVIEMSS KIQPAPPEEY
VPMVKEVGLA LRTLLATVDE TIPLLPASTH REIEMAQKLL NSDLGELINK
MKLAQQYVMT SLQQEYKKQM LTAAHALAVD AKNLLDVIDQ ARLKMLGQTR
PH
*Highlighted peptides (with yellow background) have developed assays.
*Green background amino acids are PTMs.

2. Protein Separation

Sample Preparation: Cells from Melanoma cell lines were lysed in 8M urea/100mM Ammonium bicarbonate buffer. The equivalent of 200,000 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. 1/6 of the resulting digest was then analyzed on a Thermo Scientific TSQ mass spectrometer.

 

3. LC-MS/MS Data

LGDFGLSR

    No LC-MS/MS for this peptide.

FFEILSPVYR

    No LC-MS/MS for this peptide.

SNYEVLEK

    No LC-MS/MS for this peptide.

LIQQTFR

    No LC-MS/MS for this peptide.

NLLDVIDQAR

    No LC-MS/MS for this peptide.

ALPSIPK

    No LC-MS/MS for this peptide.

QFANLNR

    No LC-MS/MS for this peptide.

SLLDSVK

    No LC-MS/MS for this peptide.

LQPQEISPPPTANLDR

    No LC-MS/MS for this peptide.

LLNSDLGELINK

    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.