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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
STK33 N/A
Sequence Length (AA) Molecular Weight (Da)
514 57831
Protein Name
Serine/threonine-protein kinase 33
Sources
UniProt
PhosphoSitePlus ®
GeneCards
Human Protein Atlas

Protein Sequence hover to view complete sequence

10 20 30 40 50
MADSGLDKKS TKCPDCSSAS QKDVLCVCSS KTRVPPVLVV EMSQTSSIGS
60 70 80 90 100
AESLISLERK KEKNINRDIT SRKDLPSRTS NVERKASQQQ WGRGNFTEGK
110 120 130 140 150
VPHIRIENGA AIEEIYTFGR ILGKGSFGIV IEATDKETET KWAIKKVNKE
160 170 180 190 200
KAGSSAVKLL EREVNILKSV KHEHIIHLEQ VFETPKKMYL VMELCEDGEL
210 220 230 240 250
KEILDRKGHF SENETRWIIQ SLASAIAYLH NNDIVHRDLK LENIMVKSSL
260 270 280 290 300
IDDNNEINLN IKVTDFGLAV KKQSRSEAML QATCGTPIYM APEVISAHDY
310 320 330 340 350
SQQCDIWSIG VVMYMLLRGE PPFLASSEEK LFELIRKGEL HFENAVWNSI
360 370 380 390 400
SDCAKSVLKQ LMKVDPAHRI TAKELLDNQW LTGNKLSSVR PTNVLEMMKE
410 420 430 440 450
WKNNPESVEE NTTEEKNKPS TEEKLKSYQP WGNVPDANYT SDEEEEKQST
460 470 480 490 500
AYEKQFPATS KDNFDMCSSS FTSSKLLPAE IKGEMEKTPV TPSQGTATKY
510 514
PAKSGALSRT KKKL

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 non-CPTAC-2946 Collapse assay details

Data source: Panorama

Official Gene Symbol
STK33
Peptide Sequence
ELLDNQWLTGNK
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
374
Peptide End
385
CPTAC ID
non-CPTAC-2946
Peptide Molecular Mass
1,429.7201
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
y3 (1+) 6.2 4.8 4.3 7.2 5.3 4.8 9.5 7.2 6.4 15 15 15
y4 (1+) 5.3 5.6 4.7 7.3 5.6 5 9 7.9 6.9 15 15 15
y5 (1+) 5.3 5.8 3.6 7.8 5.2 4.2 9.4 7.8 5.5 15 15 15
sum 5 5.2 4.2 6.9 5.3 4.5 8.5 7.4 6.2 15 15 15


Additional Resources and Comments