Table 1 Detailed information of the mapped peptides for six Hsc70 protein spots.

From: Two-Dimensional Gel Electrophoresis-Based Proteomic Analysis Reveals N-terminal Truncation of the Hsc70 Protein in Cotton Fibers In Vivo

Observed m/z

Calculated m/z

Position

Peptide sequence

Spot No.

2844.42

2844.39

2–28

AGKGEGPAIGIDLGTTYSCVGVWQHDR

1, 2

2588.17

2588.11

5–28

GEGPAIGIDLGTTYSCVGVWQHDR

2, 3

1473.70

1473.62

39–51

TTPSYVAFTDSER*

1, 2, 3

1677.84

1677.89

60–74

NQVAMNPINTVFDAK

2, 3

1680.83

1680.75

145–159

NAVVTVPAYFNDSQR*

1, 2, 3

1643.85

1643.81

160–175

QATKDAGVIAGLNVMR

2, 3

1215.64

1215.71

164–175

DAGVIAGLNVMR*

1, 2, 3

1787.99

1787.86

176–192

IINEPTAAAIAYGLDKK

1, 2,

1675.74

1675.65

227–242

ATAGDTHLGGEDFDNR

1, 2, 3

1278.70

1278.61

243–252

MVNHFVQEFK*

1, 2, 3

1450.72

1450.66

243–253

MVNHFVQEFKR

1, 3

835.39

835.43

271–277

TACERAK

1, 2, 3, 4, 5, 6

1540.83

1540.75

306–317

ARFEELNMDLFR*

1, 2, 3, 5, 6

1329.66

1329.61

308–317

FEELNMDLFR

2, 3, 4, 5

1441.78

1441.71

308–318

FEELNMDLFRK

2, 3, 5, 6

1786.97

1786.89

332–348

MDKSSVHDVVLVGGSTR

1, 2, 3, 4, 6

1412.80

1412.88

335–348

SSVHDVVLVGGSTR*

1, 2, 3, 4, 5, 6

1967.09

1967.01

352–367

VQQLLQDFFNGKELCK

1, 3, 5, 6

2574.24

2574.16

368–393

SINPDEAVAYGAAVQAAILSGEGNEK

1, 2, 3, 4, 5, 6

2658.33

2658.25

431–453

EQVFSTYSDNQPGVLIQVYEGER*

2, 4, 5, 6

  1. *These peptides were confirmed by MS/MS.