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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
AAK1 KIAA1048
Sequence Length (AA) Molecular Weight (Da)
961 103885
Protein Name
AP2-associated protein kinase 1
Sources
UniProt
PhosphoSitePlus ®
GeneCards
Human Protein Atlas

Protein Sequence hover to view complete sequence

10 20 30 40 50
MKKFFDSRRE QGGSGLGSGS SGGGGSTSGL GSGYIGRVFG IGRQQVTVDE
60 70 80 90 100
VLAEGGFAIV FLVRTSNGMK CALKRMFVNN EHDLQVCKRE IQIMRDLSGH
110 120 130 140 150
KNIVGYIDSS INNVSSGDVW EVLILMDFCR GGQVVNLMNQ RLQTGFTENE
160 170 180 190 200
VLQIFCDTCE AVARLHQCKT PIIHRDLKVE NILLHDRGHY VLCDFGSATN
210 220 230 240 250
KFQNPQTEGV NAVEDEIKKY TTLSYRAPEM VNLYSGKIIT TKADIWALGC
260 270 280 290 300
LLYKLCYFTL PFGESQVAIC DGNFTIPDNS RYSQDMHCLI RYMLEPDPDK
310 320 330 340 350
RPDIYQVSYF SFKLLKKECP IPNVQNSPIP AKLPEPVKAS EAAAKKTQPK
360 370 380 390 400
ARLTDPIPTT ETSIAPRQRP KAGQTQPNPG ILPIQPALTP RKRATVQPPP
410 420 430 440 450
QAAGSSNQPG LLASVPQPKP QAPPSQPLPQ TQAKQPQAPP TPQQTPSTQA
460 470 480 490 500
QGLPAQAQAT PQHQQQLFLK QQQQQQQPPP AQQQPAGTFY QQQQAQTQQF
510 520 530 540 550
QAVHPATQKP AIAQFPVVSQ GGSQQQLMQN FYQQQQQQQQ QQQQQQLATA
560 570 580 590 600
LHQQQLMTQQ AALQQKPTMA AGQQPQPQPA AAPQPAPAQE PAIQAPVRQQ
610 620 630 640 650
PKVQTTPPPA VQGQKVGSLT PPSSPKTQRA GHRRILSDVT HSAVFGVPAS
660 670 680 690 700
KSTQLLQAAA AEASLNKSKS ATTTPSGSPR TSQQNVYNPS EGSTWNPFDD
710 720 730 740 750
DNFSKLTAEE LLNKDFAKLG EGKHPEKLGG SAESLIPGFQ STQGDAFATT
760 770 780 790 800
SFSAGTAEKR KGGQTVDSGL PLLSVSDPFI PLQVPDAPEK LIEGLKSPDT
810 820 830 840 850
SLLLPDLLPM TDPFGSTSDA VIEKADVAVE SLIPGLEPPV PQRLPSQTES
860 870 880 890 900
VTSNRTDSLT GEDSLLDCSL LSNPTTDLLE EFAPTAISAP VHKAAEDSNL
910 920 930 940 950
ISGFDVPEGS DKVAEDEFDP IPVLITKNPQ GGHSRNSSGS SESSLPNLAR
960 961
SLLLVDQLID L

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-3011 Collapse assay details

Data source: Panorama

Official Gene Symbol
AAK1
Peptide Sequence
AAEDSNLISGFDVPEGSDK
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
894
Peptide End
912
CPTAC ID
CPTAC-3011
Peptide Molecular Mass
1,949.8854
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
y11 (1+) 4.6 4.5 6.1 4.9 7.9 10.3 6.7 9.1 12 15 15 15
y6 (1+) 2.6 3.3 3.9 3.5 6.1 7.5 4.4 6.9 8.5 15 15 15
y4 (1+) 16.7 3.4 7.2 30.2 6.4 10 34.5 7.2 12.3 15 15 15
sum 4.4 3.6 4.5 5.7 6.6 8.4 7.2 7.5 9.5 15 15 15


Additional Resources and Comments


Assay Details for CPTAC-3010 Collapse assay details

Data source: Panorama

Official Gene Symbol
AAK1
Peptide Modified Sequence
GHYVLC[+57.0]DFGSATNK
Modification Type
Carbamidomethyl (C)
Protein - Site of Modification
194
Peptide - Site of Modification
6
Peptide Start
188
Peptide End
201
CPTAC ID
CPTAC-3010
Peptide Molecular Mass
1,567.7089
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

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
b4 (1+) 11.2 7.7 9.6 14.6 8.8 9.9 18.4 11.7 13.8 15 15 15
y6 (1+) 8.2 7.8 8.4 10.7 8.5 10.2 13.5 11.5 13.2 15 15 15
b3 (1+) 9 7.6 10.4 14.1 9 11.3 16.7 11.8 15.4 15 15 15
sum 9 7.5 9.1 12.8 8.6 10.2 15.6 11.4 13.7 15 15 15


Additional Resources and Comments