Table 2 Calibration parameters in matrix-matched solution.

From: Adipophilin and perilipin 3 positively correlate with total lipid content in human breast milk

Protein

Peptide

LOD (nM)

LOQ (nM)

Linear range (nM)

Slope

Intercept

R2

R2 norm

ADRP

DSVASTITGVMDK

1.6

4.8

5–400

122.8

633.9

0.977

0.994

ADRP

EVSDSLLTSSK

1.1

3.2

5–400

261.8

1731.4

0.992

1.000

TIP47

DTVATQLSEAVDATR

1.6

4.8

5–400

83.9

818.1

0.980

0.997

  1. LOD, the limit of detection; LOQ, the limit of quantification; R2, Pearson Coefficient of Determination; R2 norm, Coefficient of Determination after adjusting for native peptide.