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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
CCNB2 N/A
Sequence Length (AA) Molecular Weight (Da)
398 45282
Protein Name
G2/mitotic-specific cyclin-B2
Sources
UniProt
PhosphoSitePlus ®
GeneCards
Human Protein Atlas

Protein Sequence hover to view complete sequence

10 20 30 40 50
MALLRRPTVS SDLENIDTGV NSKVKSHVTI RRTVLEEIGN RVTTRAAQVA
60 70 80 90 100
KKAQNTKVPV QPTKTTNVNK QLKPTASVKP VQMEKLAPKG PSPTPEDVSM
110 120 130 140 150
KEENLCQAFS DALLCKIEDI DNEDWENPQL CSDYVKDIYQ YLRQLEVLQS
160 170 180 190 200
INPHFLDGRD INGRMRAILV DWLVQVHSKF RLLQETLYMC VGIMDRFLQV
210 220 230 240 250
QPVSRKKLQL VGITALLLAS KYEEMFSPNI EDFVYITDNA YTSSQIREME
260 270 280 290 300
TLILKELKFE LGRPLPLHFL RRASKAGEVD VEQHTLAKYL MELTLIDYDM
310 320 330 340 350
VHYHPSKVAA AASCLSQKVL GQGKWNLKQQ YYTGYTENEV LEVMQHMAKN
360 370 380 390 398
VVKVNENLTK FIAIKNKYAS SKLLKISMIP QLNSKAVKDL ASPLIGRS

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-2800 Collapse assay details

Data source: Panorama

Official Gene Symbol
CCNB2
Peptide Sequence
AGEVDVEQHTLAK
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
276
Peptide End
288
CPTAC ID
CPTAC-2800
Peptide Molecular Mass
1,395.6994
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
y7 (1+) 4.1 4.5 4.5 6.1 5.2 4.8 7.3 6.9 6.6 15 15 15
y5 (1+) 4.1 4.5 5.6 4.5 5.6 6.8 6.1 7.2 8.8 15 15 15
y4 (1+) 6.2 5.6 4.2 7.7 6.2 6.2 9.9 8.4 7.5 15 15 15
sum 3 4.1 3.7 4.8 4.5 4.8 5.7 6.1 6.1 15 15 15


Additional Resources and Comments


Assay Details for CPTAC-2799 Collapse assay details

Data source: Panorama

Official Gene Symbol
CCNB2
Peptide Sequence
DLASPLIGR
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
389
Peptide End
397
CPTAC ID
CPTAC-2799
Peptide Molecular Mass
940.5342
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
y5 (1+) 6 5.7 4.9 8.7 7.4 7.9 10.6 9.3 9.3 15 15 15
y4 (1+) 7.5 5.5 4.1 12 8 7.2 14.2 9.7 8.3 15 15 15
y3 (1+) 7.6 5.4 3.2 8.8 7.5 6.4 11.6 9.2 7.2 15 15 15
sum 5.5 5.5 4.5 8.5 7.2 7.5 10.1 9.1 8.7 15 15 15


Additional Resources and Comments


Assay Details for CPTAC-2794 Collapse assay details

Data source: Panorama

Official Gene Symbol
CCNB2
Peptide Sequence
TVLEEIGNR
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
33
Peptide End
41
CPTAC ID
CPTAC-2794
Peptide Molecular Mass
1,029.5455
Species
Homo sapiens (Human)
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
y7 (1+) 3.9 2.3 2.8 4.2 3.6 6.9 5.7 4.3 7.4 15 15 15
y6 (1+) 4.8 2.8 3.1 6.4 3.9 5.6 8 4.8 6.4 15 15 15
y3 (1+) 7.9 3.5 3.1 9 3.4 6.7 12 4.9 7.4 15 15 15
sum 3.6 2.2 2.6 3.7 3.3 6.3 5.2 4 6.8 15 15 15


Additional Resources and Comments