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Please include the following statement when referencing the CPTAC Assay Portal
We would like to acknowledge the National Cancer Institute’s Clinical Proteomic Tumor Analysis Consortium (CPTAC) Assay Portal (assays.cancer.gov) for developing assays and establishing criteria for the assays described in this publication.

Overview Data source: UniProt

Official Gene Symbol Other Aliases
CBL CBL2, RNF55
Sequence Length (AA) Molecular Weight (Da)
906 99633
Protein Name
E3 ubiquitin-protein ligase CBL
Sources
UniProt
PhosphoSitePlus ®
GeneCards
Human Protein Atlas

Protein Sequence hover to view complete sequence

10 20 30 40 50
MAGNVKKSSG AGGGSGSGGS GSGGLIGLMK DAFQPHHHHH HHLSPHPPGT
60 70 80 90 100
VDKKMVEKCW KLMDKVVRLC QNPKLALKNS PPYILDLLPD TYQHLRTILS
110 120 130 140 150
RYEGKMETLG ENEYFRVFME NLMKKTKQTI SLFKEGKERM YEENSQPRRN
160 170 180 190 200
LTKLSLIFSH MLAELKGIFP SGLFQGDTFR ITKADAAEFW RKAFGEKTIV
210 220 230 240 250
PWKSFRQALH EVHPISSGLE AMALKSTIDL TCNDYISVFE FDIFTRLFQP
260 270 280 290 300
WSSLLRNWNS LAVTHPGYMA FLTYDEVKAR LQKFIHKPGS YIFRLSCTRL
310 320 330 340 350
GQWAIGYVTA DGNILQTIPH NKPLFQALID GFREGFYLFP DGRNQNPDLT
360 370 380 390 400
GLCEPTPQDH IKVTQEQYEL YCEMGSTFQL CKICAENDKD VKIEPCGHLM
410 420 430 440 450
CTSCLTSWQE SEGQGCPFCR CEIKGTEPIV VDPFDPRGSG SLLRQGAEGA
460 470 480 490 500
PSPNYDDDDD ERADDTLFMM KELAGAKVER PPSPFSMAPQ ASLPPVPPRL
510 520 530 540 550
DLLPQRVCVP SSASALGTAS KAASGSLHKD KPLPVPPTLR DLPPPPPPDR
560 570 580 590 600
PYSVGAESRP QRRPLPCTPG DCPSRDKLPP VPSSRLGDSW LPRPIPKVPV
610 620 630 640 650
SAPSSSDPWT GRELTNRHSL PFSLPSQMEP RPDVPRLGST FSLDTSMSMN
660 670 680 690 700
SSPLVGPECD HPKIKPSSSA NAIYSLAARP LPVPKLPPGE QCEGEEDTEY
710 720 730 740 750
MTPSSRPLRP LDTSQSSRAC DCDQQIDSCT YEAMYNIQSQ APSITESSTF
760 770 780 790 800
GEGNLAAAHA NTGPEESENE DDGYDVPKPP VPAVLARRTL SDISNASSSF
810 820 830 840 850
GWLSLDGDPT TNVTEGSQVP ERPPKPFPRR INSERKAGSC QQGSGPAASA
860 870 880 890 900
ATASPQLSSE IENLMSQGYS YQDIQKALVI AQNNIEMAKN ILREFVSISS
906
PAHVAT

Data source: UniProt


Position of Targeted Peptide Analytes Relative to SNPs, Isoforms, and PTMs

Uniprot Database Entry PhosphoSitePlus ®

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to view detailed assay information below
All other points link out to UniProt



Phosphorylation Acetylation Ubiquitylation Other

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Assay Details for CPTAC-1567 Collapse assay details

Data source: Panorama

Official Gene Symbol
CBL
Peptide Sequence
GTEPIVVDPFDPR
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
425
Peptide End
437
CPTAC ID
CPTAC-1567
Peptide Molecular Mass
1,440.7249
Species
Homo sapiens (Human)
Assay Type
Direct MRM or SRM
Matrix
Ovarian cancer tumor tissue lysate
Submitting Laboratory
Pacific Northwest National Laboratory
Submitting Lab PI
Tao Liu

Assay Parameters Collapse assay parameters

Data source: Panorama

Instrument
TSQ Vantage
Internal Standard
peptide
Peptide Standard Purity
>95%
Peptide Standard Label Type
13C and 15N at C-terminus R
LC
Waters nanoACQUITY (Part Number 176016000)
Column Packing
Waters BEH C18, 1.7 um 130 Å (Part Number 186007485)
Column Dimensions
100 um x 100 mm
Flow Rate
0.5 uL/min

Assay Multiplexing Expand assay panel

Pacific Northwest National Laboratory-DirectSRM2


Chromatograms

Data source: Panorama


Response Curves

Data source: Panorama

Retrieving Data

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Repeatability

Data source: Panorama

  Average intra-assay CV
(within day CV)
Average inter-assay CV
(between day CV)
Total CV
equation
n=
Fragment ion / Transition Low Med High Low Med High Low Med High Low Med High
y6 (1+) 17.2 3.9 3.4 14.2 5.5 7.5 22.3 6.7 8.2 15 15 15
y5 (1+) 11.3 4.4 2.8 15 4.8 7.7 18.8 6.5 8.2 15 15 15
y2 (1+) 4.9 3.1 2.1 10.4 6.2 7 11.5 6.9 7.3 15 15 15
y10 (2+) 8 4.2 3.1 7.7 4.4 8.8 11.1 6.1 9.3 15 15 15
sum 4.6 3 2.1 7.6 5.2 7 8.9 6 7.3 15 15 15


Additional Resources and Comments