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Table 1 Identification of shoot proteins of interest in hybrid rice by MALDI-TOF MS

From: Proteomic identification of OsCYP2, a rice cyclophilin that confers salt tolerance in rice (Oryza sativa L.) seedlings when overexpressed

Spot No.a Apparent MW (KD)/pIb MatchMW (KD)/pIc MOWSE Scored MOWSE Score for acceptancee No. MPf No. UMPg Percent coveredh Accession No.I Protein name
P1 26.4/5.80 25.64/5.82 61 60 5 16 26 Q9FUE6 Putative glutathione S-transferase
P2 23.8/5.85 24.98/6.50 69 60 6 36 43 AAA57131 manganese superoxide dismutase
P3 24.2/5.91 23.555/5.81 62 60 4 17 28 Q84UH5 dehydroascorbate reductase
P4 52.5/6.05 52.688/5.85 92 60 8 11 28 NP_910282 putative phosphogluconate dehydrogenase
P5 65.5/6.5 71.06/6.54 61 60 6 15 16 Q6Z836 Putative L-aspartate oxidase
P6 17.5/6.32 18.682/6.28 84 60 6 33 49 XP_479920 putative cold shock protein-1
P7 36.2/6.95 30.783/6.99 80 60 5 26 31 CAE76006 Prohibitin
P8 18.5/9.21 18.319/8.61 117 60 10 4 42 AAA57046 Cyclophilin 2 (OsCYP2)
P9 10.2/9.65 22.566/9.8 117 60 7 4 37 XP_478627 Putative oxygen -evolving enhancer protein 3-1
  1. a Spot Nos refer to spot number as given in Figure 2. b Apparent MW (KD)/pI: apparent molecular weight and pI values. c MatchMW (KD)/pI: match molecular weight and pI values. d MOWSE Score: Scores given in MASCOT database. e MOWSE Score for acceptance: protein scores greater than 60 are significant (p < 0.05). f No. MP: number of matched peptides. g No. UMP: number of unmatched peptides. h Percent covered: percent of all match peptide sequences to OsCYP2 sequence. I Accession No.: Accession number in NCBI database.