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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
ABL2 ABLL, ARG
Sequence Length (AA) Molecular Weight (Da)
1182 128343
Protein Name
Abelson tyrosine-protein kinase 2
Sources
UniProt
PhosphoSitePlus ®
GeneCards
Human Protein Atlas

Protein Sequence hover to view complete sequence

10 20 30 40 50
MGQQVGRVGE APGLQQPQPR GIRGSSAARP SGRRRDPAGR TTETGFNIFT
60 70 80 90 100
QHDHFASCVE DGFEGDKTGG SSPEALHRPY GCDVEPQALN EAIRWSSKEN
110 120 130 140 150
LLGATESDPN LFVALYDFVA SGDNTLSITK GEKLRVLGYN QNGEWSEVRS
160 170 180 190 200
KNGQGWVPSN YITPVNSLEK HSWYHGPVSR SAAEYLLSSL INGSFLVRES
210 220 230 240 250
ESSPGQLSIS LRYEGRVYHY RINTTADGKV YVTAESRFST LAELVHHHST
260 270 280 290 300
VADGLVTTLH YPAPKCNKPT VYGVSPIHDK WEMERTDITM KHKLGGGQYG
310 320 330 340 350
EVYVGVWKKY SLTVAVKTLK EDTMEVEEFL KEAAVMKEIK HPNLVQLLGV
360 370 380 390 400
CTLEPPFYIV TEYMPYGNLL DYLRECNREE VTAVVLLYMA TQISSAMEYL
410 420 430 440 450
EKKNFIHRDL AARNCLVGEN HVVKVADFGL SRLMTGDTYT AHAGAKFPIK
460 470 480 490 500
WTAPESLAYN TFSIKSDVWA FGVLLWEIAT YGMSPYPGID LSQVYDLLEK
510 520 530 540 550
GYRMEQPEGC PPKVYELMRA CWKWSPADRP SFAETHQAFE TMFHDSSISE
560 570 580 590 600
EVAEELGRAA SSSSVVPYLP RLPILPSKTR TLKKQVENKE NIEGAQDATE
610 620 630 640 650
NSASSLAPGF IRGAQASSGS PALPRKQRDK SPSSLLEDAK ETCFTRDRKG
660 670 680 690 700
GFFSSFMKKR NAPTPPKRSS SFREMENQPH KKYELTGNFS SVASLQHADG
710 720 730 740 750
FSFTPAQQEA NLVPPKCYGG SFAQRNLCND DGGGGGGSGT AGGGWSGITG
760 770 780 790 800
FFTPRLIKKT LGLRAGKPTA SDDTSKPFPR SNSTSSMSSG LPEQDRMAMT
810 820 830 840 850
LPRNCQRSKL QLERTVSTSS QPEENVDRAN DMLPKKSEES AAPSRERPKA
860 870 880 890 900
KLLPRGATAL PLRTPSGDLA ITEKDPPGVG VAGVAAAPKG KEKNGGARLG
910 920 930 940 950
MAGVPEDGEQ PGWPSPAKAA PVLPTTHNHK VPVLISPTLK HTPADVQLIG
960 970 980 990 1000
TDSQGNKFKL LSEHQVTSSG DKDRPRRVKP KCAPPPPPVM RLLQHPSICS
1010 1020 1030 1040 1050
DPTEEPTALT AGQSTSETQE GGKKAALGAV PISGKAGRPV MPPPQVPLPT
1060 1070 1080 1090 1100
SSISPAKMAN GTAGTKVALR KTKQAAEKIS ADKISKEALL ECADLLSSAL
1110 1120 1130 1140 1150
TEPVPNSQLV DTGHQLLDYC SGYVDCIPQT RNKFAFREAV SKLELSLQEL
1160 1170 1180 1182
QVSSAAAGVP GTNPVLNNLL SCVQEISDVV QR

Data source: UniProt


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

Uniprot Database Entry PhosphoSitePlus ®

Click a point on a node
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-3138 Collapse assay details

Data source: Panorama

Official Gene Symbol
ABL2
Peptide Modified Sequence
C[+57.0]NKPTVYGVSPIHDK
Modification Type
Carbamidomethyl (C)
Protein - Site of Modification
267
Peptide - Site of Modification
1
Peptide Start
266
Peptide End
280
CPTAC ID
CPTAC-3138
Peptide Molecular Mass
1,713.8508
Species
Homo Sapiens
Assay Type
Direct PRM
Matrix
Tumor Digest
Submitting Laboratory
Washington University in St. Louis
Submitting Lab PI
Reid Townsend

Assay Parameters Collapse assay parameters

Data source: Panorama

Instrument
ThermoFisher, Q-Exactive
Internal Standard
25 fmol on column
Peptide Standard Purity
>95%
Peptide Standard Label Type
13C and 15N at C-terminus K
LC
Easy-nLC 1000 Thermo Scientific
Column Packing
C18
Column Dimensions
75 µm x 50 cm
Flow Rate
300 nL/min

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
y8 (1+) 22.6 4.2 3.7 31.8 5.3 3.7 39 6.8 5.2 15 15 15
y5 (2+) 25.6 5.5 4.5 33.6 6.8 4.4 42.2 8.7 6.3 15 15 15
y3 (1+) 8.6 3.9 4 11.5 4.8 4 14.4 6.2 5.7 15 15 15
sum 6.5 3.4 3.6 12.4 4.9 3.7 14 6 5.2 15 15 15


Additional Resources and Comments


Assay Details for CPTAC-3139 Collapse assay details

Data source: Panorama

Official Gene Symbol
ABL2
Peptide Sequence
GAQASSGSPALPR
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
613
Peptide End
625
CPTAC ID
CPTAC-3139
Peptide Molecular Mass
1,197.6102
Species
Homo Sapiens
Assay Type
Direct PRM
Matrix
Tumor Digest
Submitting Laboratory
Washington University in St. Louis
Submitting Lab PI
Reid Townsend

Assay Parameters Collapse assay parameters

Data source: Panorama

Instrument
ThermoFisher, Q-Exactive
Internal Standard
25 fmol on column
Peptide Standard Purity
>95%
Peptide Standard Label Type
13C and 15N at C-terminus R
LC
Easy-nLC 1000 Thermo Scientific
Column Packing
C18
Column Dimensions
75 µm x 50 cm
Flow Rate
300 nL/min

Chromatograms

Data source: Panorama


Response Curves

Data source: Panorama

Retrieving Data

Loader

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
y8 (1+) 6 6.7 4.9 5.9 5.5 4.9 8.4 8.7 6.9 15 15 15
b3 (1+) 6 7.4 6.2 5.5 6.2 5.4 8.1 9.7 8.2 15 15 15
y9 (1+) 5.6 7 4 5.7 6.1 3.7 8 9.3 5.4 15 15 15
sum 5.6 6.9 4.7 4.9 5.8 4.2 7.4 9 6.3 15 15 15


Additional Resources and Comments