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Overview Data source: UniProt

Official Gene Symbol Other Aliases
Ltf N/A
Sequence Length (AA) Molecular Weight (Da)
707 77838
Protein Name
Lactotransferrin
Sources
UniProt
PhosphoSitePlus ®
GeneCards
Human Protein Atlas

Protein Sequence hover to view complete sequence

10 20 30 40 50
MRLLIPSLIF LEALGLCLAK ATTVQWCAVS NSEEEKCLRW QNEMRKVGGP
60 70 80 90 100
PLSCVKKSST RQCIQAIVTN RADAMTLDGG TMFDAGKPPY KLRPVAAEVY
110 120 130 140 150
GTKEQPRTHY YAVAVVKNSS NFHLNQLQGL RSCHTGIGRS AGWKIPIGTL
160 170 180 190 200
RPYLNWNGPP ASLEEAVSKF FSKSCVPGAQ KDRFPNLCSS CAGTGANKCA
210 220 230 240 250
SSPEEPYSGY AGALRCLRDN AGDVAFTRGS TVFEELPNKA ERDQYKLLCP
260 270 280 290 300
DNTWKPVTEY KECHLAQVPS HAVVSRSTND KEEAIWELLR QSQEKFGKKQ
310 320 330 340 350
ASGFQLFASP SGQKDLLFKE SAIGFVRVPQ KVDVGLYLTF SYTTSIQNLN
360 370 380 390 400
KKQQDVIASK ARVTWCAVGS EEKRKCDQWN RASRGRVTCI SFPTTEDCIV
410 420 430 440 450
AIMKGDADAM SLDGGYIYTA GKCGLVPVLA ENQKSSKSNG LDCVNRPVEG
460 470 480 490 500
YLAVAAVRRE DAGFTWSSLR GKKSCHTAVD RTAGWNIPMG LLANQTRSCK
510 520 530 540 550
FNEFFSQSCA PGADPKSNLC ALCIGDEKGE NKCAPNSKER YQGYTGALRC
560 570 580 590 600
LAEKAGNVAF LKDSTVLQNT DGKNTEEWAR NLKLKDFELL CLDDTRKPVT
610 620 630 640 650
EAKNCHLAIA PNHAVVSRTD KVEVLQQVLL DQQVQFGRNG QRCPGEFCLF
660 670 680 690 700
QSKTKNLLFN DNTECLAKIP GKTTSEKYLG KEYVIATERL KQCSSSPLLE
707
ACAFLTQ

Data source: UniProt


Position of Targeted Peptide Analytes Relative to SNPs, Isoforms, and PTMs

Uniprot Database Entry PhosphoSitePlus ®

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Phosphorylation Acetylation Ubiquitylation Other

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Assay Details for non-CPTAC-3885 Collapse assay details

Data source: Panorama

Official Gene Symbol
Ltf
Peptide Sequence
DNAGDVAFTR
Modification Type
unmodified
Protein - Site of Modification
N/A
Peptide - Site of Modification
N/A
Peptide Start
219
Peptide End
228
CPTAC ID
non-CPTAC-3885
Peptide Molecular Mass
1,064.4887
Species
Mus musculus (Mouse)
Assay Type
Direct MRM
Matrix
Plasma
Submitting Laboratory
UVic-Genome BC Proteomics Centre
Submitting Lab PI
Christoph Borchers

Publication

View Details (opens in a new window)

Molecular phenotyping of laboratory mouse strains using 500 multiple reaction monitoring mass spectrometry plasma assays. Michaud SA, Sinclair NJ, Petrošová H, Palmer AL, Pistawka AJ, Zhang S, Hardie DB, Mohammed Y Eshghi A1, Richard VR, Sickmann A, Borchers CH. Commun Biol. 2018 Jun 27;1:78. doi: 10.1038/s42003-018-0087-6. eCollection 2018.


Assay Parameters Collapse assay parameters

Data source: Panorama

Instrument
Agilent 6490/6495 QQQ
Internal Standard
synthetic peptide
Peptide Standard Purity
>80%
Peptide Standard Label Type
13C and 15N at C-terminus R
LC
1290 LC (Agilent)
Column Packing
Zorbax Eclipse Plus C18, 1.8 µm
Column Dimensions
2.1 x 150 mm
Flow Rate
400 µL/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
b2 (1+) 8 6.2 3 10.5 6 5.6 13.2 8.6 6.4 15 15 15
y3 (2+) 32.2 73.2 18 167 72.7 37.3 170.1 103.2 41.4 15 15 15
y4 (1+) 9.7 4.6 4.1 5.8 7.6 8.3 11.3 8.9 9.3 15 15 15
y7 (1+) 10.5 5.3 4.1 10.6 6.5 6.2 14.9 8.4 7.4 15 15 15
y8 (1+) 13.2 5.9 3.9 13.6 8.4 5.3 19 10.3 6.6 15 15 15
sum 5.8 1.7 1.7 7.7 4.5 6 9.6 4.8 6.2 15 15 15

Additional Resources and Comments