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Overview Data source: UniProt

Official Gene Symbol Other Aliases
PTPRE N/A
Sequence Length (AA) Molecular Weight (Da)
700 80642
Protein Name
Receptor-type tyrosine-protein phosphatase epsilon
Sources
UniProt
PhosphoSitePlus ®
GeneCards
Human Protein Atlas

Protein Sequence hover to view complete sequence

10 20 30 40 50
MEPLCPLLLV GFSLPLARAL RGNETTADSN ETTTTSGPPD PGASQPLLAW
60 70 80 90 100
LLLPLLLLLL VLLLAAYFFR FRKQRKAVVS TSDKKMPNGI LEEQEQQRVM
110 120 130 140 150
LLSRSPSGPK KYFPIPVEHL EEEIRIRSAD DCKQFREEFN SLPSGHIQGT
160 170 180 190 200
FELANKEENR EKNRYPNILP NDHSRVILSQ LDGIPCSDYI NASYIDGYKE
210 220 230 240 250
KNKFIAAQGP KQETVNDFWR MVWEQKSATI VMLTNLKERK EEKCHQYWPD
260 270 280 290 300
QGCWTYGNIR VCVEDCVVLV DYTIRKFCIQ PQLPDGCKAP RLVSQLHFTS
310 320 330 340 350
WPDFGVPFTP IGMLKFLKKV KTLNPVHAGP IVVHCSAGVG RTGTFIVIDA
360 370 380 390 400
MMAMMHAEQK VDVFEFVSRI RNQRPQMVQT DMQYTFIYQA LLEYYLYGDT
410 420 430 440 450
ELDVSSLEKH LQTMHGTTTH FDKIGLEEEF RKLTNVRIMK ENMRTGNLPA
460 470 480 490 500
NMKKARVIQI IPYDFNRVIL SMKRGQEYTD YINASFIDGY RQKDYFIATQ
510 520 530 540 550
GPLAHTVEDF WRMIWEWKSH TIVMLTEVQE REQDKCYQYW PTEGSVTHGE
560 570 580 590 600
ITIEIKNDTL SEAISIRDFL VTLNQPQARQ EEQVRVVRQF HFHGWPEIGI
610 620 630 640 650
PAEGKGMIDL IAAVQKQQQQ TGNHPITVHC SAGAGRTGTF IALSNILERV
660 670 680 690 700
KAEGLLDVFQ AVKSLRLQRP HMVQTLEQYE FCYKVVQDFI DIFSDYANFK

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-1569 Collapse assay details

Data source: Panorama

Official Gene Symbol
PTPRE
Peptide Sequence
TGTFIALSNILER
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
637
Peptide End
649
CPTAC ID
CPTAC-1569
Peptide Molecular Mass
1,433.7878
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
0.5 uL/min

Assay Multiplexing Expand assay panel

Pacific Northwest National Laboratory-DirectSRM2


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
y9 (1+) 16.2 4 4.6 27.3 6.4 8.2 31.7 7.5 9.4 15 15 15
y8 (1+) 9.6 6.1 3.1 26.7 8.2 7.9 28.4 10.2 8.5 15 15 15
y7 (1+) 13.4 7.1 4 25.3 8.4 8.4 28.6 11 9.3 15 15 15
y6 (1+) 10.8 4.4 4.9 23.6 6 7.7 26 7.4 9.1 15 15 15
sum 6.4 4.7 3 24.6 7 7.7 25.4 8.4 8.3 15 15 15

Additional Resources and Comments