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Table 1 The proteins identified by de novo amino acid sequencing using MALDI-TOF-TOF

From: De novo protein sequence analysis of Macaca mulatta

#

Precursor ion (m/z)

De novo peptide sequence

Homology search peptide sequence [PEAKS()/SPIDER()]

Score %() arbitrary()

Sequence assigned to protein (Species)

1

1042.5265

1667.8766

LVTFYEDR

VPAFLSAAEVEEHLR

LVTFYEDR()

VPAFLSAAEVEEHLR()

97.81()

99()

Crystallin, mu (Homo Sapiens)

2

1631.7706

FQNIDFAEEVYTR

FQNIDFAEEVYTR()

99()

Guanine aminohydrolase(Homo Sapiens)

3

1303.7262

VLTPELYAELR

GTGGVDTAAVGGVFDVSNADR

VLTPELYAELR()

GTGGVDTAAVGGVFDVSNADR ()

99()

12.3()

Brain creatine kinase (Homo Sapiens)

4

1516.6975

1954.0564

[RT]YDESGPS[L]VHR

VAPEEHPVLLTEAPLNPK

[QE]YDESGPS[I]VHR()

VAPEEHPVLLTEAPLNPK()

7.6()

11.2()

Actin beta (Homo Sapiens)

5

1967.8951

1648.6646

[RS]A[L]QAAHDAVAQEGQCR

[N]GHLYELDGR

[NE]A[I]QAAHDAVAQEGQCR()

[D]GHLYELDGR()

10.0()

5.8()

Ubiquitin carboxyl-terminal esterase L1 (Homo Sapiens)

6

1211.6733

Q [L]TVNDL[VP]GR

EGGLGPLNIPLLADVTR

Q[I]TVNDL[PV]GR()

EGGLGPLNIPLLADVTR()

5.6()

95.97()

Peroxiredoxin 2 isoform b (Homo Sapiens)

7

1684.9053

2560.2588

AAVEEGIVLGGGCALLR

LVQDVANNTNEEAGDGTTTATVLAR

AAVEEGIVLGGGCALLR()

LVQDVANNTNEEAGDGTTTATVLAR()

98.28()

98.49()

Heat shock 60 kD protein 1 (Homo Sapiens)

8

1987.0314

AIAELGIYPAVDPLDSTSR

AIAELGIYPAVDPLDSTSR()

11.2()

ATP synthase beta chain, mitochondrial precursor (Homo Sapiens)

9

1917.9341

FQDGDLTLYQSNTFLR

FQDGDLTLYQSNTFLR()

96.24()

GST pi enzyme (Macaca mulatta)

10

1256.55

NCSETQYERK

NCSETQYERK()

99.1()

14-3-3 gamma protein (Homo Sapiens)

11

1253.6162

1981.9982

FEELNADLFR

TVTNAVVTVPAYFNDSQR

FEELNADLFR()

TVTNAVVTVPAYFNDSQR()

97.95()

99.49()

Heat shock 70 kDa protein 8 isoform 1(Homo Sapiens)

12

1917.9427

SIQEIQELDKDDESLR

SIQEIQELDKDDESLR()

99.17()

Rho GDI alpha (Homo Sapiens)

13

1337.7222

PPYTVVYFPVR

PPYTVVYFPVR()

98.1()

Glutathione S-transferase