Information for Peptide: DFTPPTVK from IGHE_HUMAN
1. Biological Peptide
1.1 Native Sequence
R.DFTPPTVK.I
1.2 Peptide Properties
| Start | Stop | MW | m/z for 2+ | m/z for 3+ | pI |
|---|---|---|---|---|---|
| 108 | 115 | 903.47 | 452.74 | 302.16 | 5.84 |
1.3 Fragment Ion Table
| AA | b Ion Series | b Ion Mass | y Ion Series | y Ion Mass |
|---|---|---|---|---|
| D | b | y | ||
| F | b | y | ||
| T | b | y | ||
| P | b | y | ||
| P | b | y | ||
| T | b | y | ||
| V | b | y | ||
| K | b | y |
2. Synthetic Peptide
2.1 Synthetic (Internal Standard) Peptide Sequence
(NONE)
2.2 Peptide Properties
(NONE)
2.3 Fragment Ion Table
(NONE)
2.4 Peptide Synthesis Report
(NONE)
2.5 QqQ MS/MS
2.6 Calibration Curve of Standard
Description: Peptide was diluted from 50 fmol to 500amol and was detectable down to 10 fmol.
Experiment Description: Human Serum from an IgE multiple myeloma patient was denatured in Urea, reduced and alkylated (20mM TCEP and 200mM IAA) and digested overnight with trypsin. Sample was diluted in 2% ACN with 0.1% formic acid and a total of 0.1 nanoliters of serum was injected onto column.
2.7 LC-MRM Analysis of Biological and Standard Peptides Illustrates Elution Times
2.8 Pseudo MS/MS Comparison of Transition Patterns for Biological/Standard Peptides
