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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
ABCF1 ABC50
Sequence Length (AA) Molecular Weight (Da)
845 95926
Protein Name
ATP-binding cassette sub-family F member 1
Sources
UniProt
PhosphoSitePlus ®
GeneCards
Human Protein Atlas

Protein Sequence hover to view complete sequence

10 20 30 40 50
MPKAPKQQPP EPEWIGDGES TSPSDKVVKK GKKDKKIKKT FFEELAVEDK
60 70 80 90 100
QAGEEEKVLK EKEQQQQQQQ QQQKKKRDTR KGRRKKDVDD DGEEKELMER
110 120 130 140 150
LKKLSVPTSD EEDEVPAPKP RGGKKTKGGN VFAALIQDQS EEEEEEEKHP
160 170 180 190 200
PKPAKPEKNR INKAVSEEQQ PALKGKKGKE EKSKGKAKPQ NKFAALDNEE
210 220 230 240 250
EDKEEEIIKE KEPPKQGKEK AKKAEQGSEE EGEGEEEEEE GGESKADDPY
260 270 280 290 300
AHLSKKEKKK LKKQMEYERQ VASLKAANAA ENDFSVSQAE MSSRQAMLEN
310 320 330 340 350
ASDIKLEKFS ISAHGKELFV NADLYIVAGR RYGLVGPNGK GKTTLLKHIA
360 370 380 390 400
NRALSIPPNI DVLLCEQEVV ADETPAVQAV LRADTKRLKL LEEERRLQGQ
410 420 430 440 450
LEQGDDTAAE RLEKVYEELR ATGAAAAEAK ARRILAGLGF DPEMQNRPTQ
460 470 480 490 500
KFSGGWRMRV SLARALFMEP TLLMLDEPTN HLDLNAVIWL NNYLQGWRKT
510 520 530 540 550
LLIVSHDQGF LDDVCTDIIH LDAQRLHYYR GNYMTFKKMY QQKQKELLKQ
560 570 580 590 600
YEKQEKKLKE LKAGGKSTKQ AEKQTKEALT RKQQKCRRKN QDEESQEAPE
610 620 630 640 650
LLKRPKEYTV RFTFPDPPPL SPPVLGLHGV TFGYQGQKPL FKNLDFGIDM
660 670 680 690 700
DSRICIVGPN GVGKSTLLLL LTGKLTPTHG EMRKNHRLKI GFFNQQYAEQ
710 720 730 740 750
LRMEETPTEY LQRGFNLPYQ DARKCLGRFG LESHAHTIQI CKLSGGQKAR
760 770 780 790 800
VVFAELACRE PDVLILDEPT NNLDIESIDA LGEAINEYKG AVIVVSHDAR
810 820 830 840 845
LITETNCQLW VVEEQSVSQI DGDFEDYKRE VLEALGEVMV SRPRE

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-302 Collapse assay details

Data source: Panorama

Official Gene Symbol
ABCF1
Peptide Sequence
IGFFNQQYAEQLR
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
690
Peptide End
702
CPTAC ID
CPTAC-302
Peptide Molecular Mass
1,612.7998
Species
Homo sapiens (Human)
Assay Type
Direct MRM
Matrix
cell line lysate pool
Submitting Laboratory
Broad Institute and FHCRC
Submitting Lab PI
Steve Carr

Publication

View Details (opens in a new window)

Demonstrating the feasibility of large-scale development of standardized assays to quantify human proteins. Kennedy JJ, Abbatiello SE, Kim K, Yan P, Whiteaker JR, Lin C, Kim JS, Zhang Y, Wang X, Ivey RG, Zhao L, Min H, Lee Y, Yu MH, Yang EG, Lee C, Wang P, Rodriguez H, Kim Y, Carr SA, Paulovich AG. Nat Methods. 2014 Feb;11(2):149-55. doi: 10.1038/nmeth.2763. Epub 2013 Dec 8. PMID: 24317253


Response curves acquired at Broad Institute. Repeatability data acquired at Fred Hutchinson Cancer Research Center.


Response curves acquired at Broad Institute. Repeatability data acquired at Fred Hutchinson Cancer Research Center.


Assay Parameters Collapse assay parameters

Data source: Panorama

Instrument
5500 QTRAP (ABSCIEX)
Internal Standard
peptide
Peptide Standard Purity
>95%
Peptide Standard Label Type
13C,15N
LC
nanoLC-Ultra 2D, cHiPLC-nanoflex (Eksigent)
Column Packing
ChromXP C18-CL, 3 um, 120A
Column Dimensions
150 x 0.075 mm
Flow Rate
500 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
y9 (1+) 9.3 9.1 11.6 10.7 14.7 15.9 14.2 17.3 19.7 15 25 15
y8 (1+) 9.8 9.8 18.9 18.7 12.7 15.8 21.1 16 24.6 15 25 15
y7 (1+) 11.3 10.2 10.8 15.9 14 12.7 19.5 17.3 16.7 15 25 15
sum 6.8 8.1 9.4 11.7 13 7.5 13.5 15.3 12 15 25 15


Additional Resources and Comments


Assay Details for CPTAC-301 Collapse assay details

Data source: Panorama

Official Gene Symbol
ABCF1
Peptide Sequence
STLLLLLTGK
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
665
Peptide End
674
CPTAC ID
CPTAC-301
Peptide Molecular Mass
1,057.6747
Species
Homo sapiens (Human)
Assay Type
Direct MRM
Matrix
cell line lysate pool
Submitting Laboratory
Broad Institute and FHCRC
Submitting Lab PI
Steve Carr

Publication

View Details (opens in a new window)

Demonstrating the feasibility of large-scale development of standardized assays to quantify human proteins. Kennedy JJ, Abbatiello SE, Kim K, Yan P, Whiteaker JR, Lin C, Kim JS, Zhang Y, Wang X, Ivey RG, Zhao L, Min H, Lee Y, Yu MH, Yang EG, Lee C, Wang P, Rodriguez H, Kim Y, Carr SA, Paulovich AG. Nat Methods. 2014 Feb;11(2):149-55. doi: 10.1038/nmeth.2763. Epub 2013 Dec 8. PMID: 24317253


Response curves acquired at Broad Institute. Repeatability data acquired at Fred Hutchinson Cancer Research Center.


Response curves acquired at Broad Institute. Repeatability data acquired at Fred Hutchinson Cancer Research Center.


Assay Parameters Collapse assay parameters

Data source: Panorama

Instrument
5500 QTRAP (ABSCIEX)
Internal Standard
peptide
Peptide Standard Purity
>95%
Peptide Standard Label Type
13C,15N
LC
nanoLC-Ultra 2D, cHiPLC-nanoflex (Eksigent)
Column Packing
ChromXP C18-CL, 3 um, 120A
Column Dimensions
150 x 0.075 mm
Flow Rate
500 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+) 8.2 8.9 4.4 14.1 12.9 14.8 16.3 15.7 15.4 15 25 15
y7 (1+) 8.4 9.4 6.7 12.5 13.2 16.9 15.1 16.2 18.2 15 25 15
y6 (1+) 5.9 8.3 5.3 13.3 12.7 14 14.5 15.2 15 15 25 15
sum 6.9 8.6 4.9 12.8 12.6 15 14.5 15.3 15.8 15 25 15


Additional Resources and Comments