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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
OVGP1 MUC9, OGP
Sequence Length (AA) Molecular Weight (Da)
678 75421
Protein Name
Oviduct-specific glycoprotein
Sources
UniProt
PhosphoSitePlus ®
GeneCards
Human Protein Atlas

Protein Sequence hover to view complete sequence

10 20 30 40 50
MWKLLLWVGL VLVLKHHDGA AHKLVCYFTN WAHSRPGPAS ILPHDLDPFL
60 70 80 90 100
CTHLIFAFAS MNNNQIVAKD LQDEKILYPE FNKLKERNRE LKTLLSIGGW
110 120 130 140 150
NFGTSRFTTM LSTFANREKF IASVISLLRT HDFDGLDLFF LYPGLRGSPM
160 170 180 190 200
HDRWTFLFLI EELLFAFRKE ALLTMRPRLL LSAAVSGVPH IVQTSYDVRF
210 220 230 240 250
LGRLLDFINV LSYDLHGSWE RFTGHNSPLF SLPEDPKSSA YAMNYWRKLG
260 270 280 290 300
APSEKLIMGI PTYGRTFRLL KASKNGLQAR AIGPASPGKY TKQEGFLAYF
310 320 330 340 350
EICSFVWGAK KHWIDYQYVP YANKGKEWVG YDNAISFSYK AWFIRREHFG
360 370 380 390 400
GAMVWTLDMD DVRGTFCGTG PFPLVYVLND ILVRAEFSST SLPQFWLSSA
410 420 430 440 450
VNSSSTDPER LAVTTAWTTD SKILPPGGEA GVTEIHGKCE NMTITPRGTT
460 470 480 490 500
VTPTKETVSL GKHTVALGEK TEITGAMTMT SVGHQSMTPG EKALTPVGHQ
510 520 530 540 550
SVTTGQKTLT SVGYQSVTPG EKTLTPVGHQ SVTPVSHQSV SPGGTTMTPV
560 570 580 590 600
HFQTETLRQN TVAPRRKAVA REKVTVPSRN ISVTPEGQTM PLRGENLTSE
610 620 630 640 650
VGTHPRMGNL GLQMEAENRM MLSSSPVIQL PEQTPLAFDN RFVPIYGNHS
660 670 678
SVNSVTPQTS PLSLKKEIPE NSAVDEEA

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-1322 Collapse assay details

Data source: Panorama

Official Gene Symbol
OVGP1
Peptide Modified Sequence
FVPIYGN[+1.0]HSSVNSVTPQTSPLSLK
Modification Type
Deamidated (N)
Protein - Site of Modification
648
Peptide - Site of Modification
7
Peptide Start
642
Peptide End
665
CPTAC ID
CPTAC-1322
Peptide Molecular Mass
2,572.3173
Species
Homo sapiens (Human)
Assay Type
Direct MRM or SRM
Matrix
Human ovarian tumor tissue digest
Submitting Laboratory
Johns Hopkins University
Submitting Lab PI
Daniel Chan, Hui Zhang, Zhen Zhang

Assay Parameters Collapse assay parameters

Data source: Panorama

Instrument
TSQ Vantage
Internal Standard
Stable isotope-labeled peptides
Peptide Standard Purity
Crude (~60%)
Peptide Standard Label Type
13C and 15N at C-terminus K
LC
Accela 1250 Quaternary Low Pump
Column Packing
C18, 3 µm, 300 Å
Column Dimensions
1.0 mm I.D. x 15 cm
Flow Rate
50 µL/min

Assay Multiplexing Expand assay panel

Pacific Northwest National Laboratory-DirectSRM1


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
y9 (1+) 7.8 3.8 2.7 8.3 6.5 2.8 11.4 7.5 3.9 15 15 15
y9 (2+) 9.9 6.5 5.8 11 7.2 7.6 14.8 9.7 9.6 15 15 15
y5 (1+) 9.1 3.6 6.4 9.9 4.6 6.8 13.4 5.8 9.3 15 15 15
sum 7.4 2.9 2 7 3.6 3.1 10.2 4.6 3.7 15 15 15


Additional Resources and Comments


Assay Details for CPTAC-1526 Collapse assay details

Data source: Panorama

Official Gene Symbol
OVGP1
Peptide Sequence
ILYPEFNK
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
76
Peptide End
83
CPTAC ID
CPTAC-1526
Peptide Molecular Mass
1,022.5437
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 K
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
0.4 uL/min

Assay Multiplexing Expand assay panel

Pacific Northwest National Laboratory-DirectSRM1


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
y6 (2+) 23.4 11.8 7.6 26.3 19.2 17.4 35.2 22.5 19 15 15 15
y4 (1+) 30.4 10.1 11.4 40.7 15.8 19.7 50.8 18.8 22.8 15 15 15
y5 (1+) 10.1 6.8 4 19.2 16.7 15.9 21.7 18 16.4 15 15 15
y6 (1+) 15.7 5 3.6 28.3 16.7 15.5 32.4 17.4 15.9 15 15 15
sum 8.8 4.7 3 17.6 16.1 15.5 19.7 16.8 15.8 15 15 15


Additional Resources and Comments


Assay Details for CPTAC-1527 Collapse assay details

Data source: Panorama

Official Gene Symbol
OVGP1
Peptide Sequence
THDFDGLDLFFLYPGLR
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
130
Peptide End
146
CPTAC ID
CPTAC-1527
Peptide Molecular Mass
2,024.9996
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
0.4 uL/min

Assay Multiplexing Expand assay panel

Pacific Northwest National Laboratory-DirectSRM1


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
y4 (1+) 21.8 26.4 16.3 70.9 52.7 69.5 74.2 58.9 71.4 15 15 15
y5 (1+) 41.5 17.9 19.1 83.1 44.7 75.1 92.9 48.2 77.5 15 15 15
y6 (1+) 34 23.8 20.9 103.9 43.7 85.8 109.3 49.8 88.3 15 15 15
y7 (1+) 28.2 19.3 25.4 76.8 36.9 76.8 81.8 41.6 80.9 15 15 15
sum 21.6 13.5 11.2 82 39 73 84.8 41.3 73.9 15 15 15


Additional Resources and Comments