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Table 2 Summary of Gene Ontology categories of overrepresented proteins whose expressions decrease during polyP deficiency in Pseudomonas sp. B4.

From: New structural and functional defects in polyphosphate deficient bacteria: A cellular and proteomic study

GO Term Annotation

Spot

Protein Name

IPR

NCBI Accession

Theo.

Mr (kDa)/PI

Exp.

Mr (kDa)/PI

Species/Coverage

Mascot Score

Biological Process

Regulation of transcription termination

GO:0031554

19 e, l

Transcription termination factor NusA

IPR010213

gi: 146308624

54.6/4.52

70/5.0

Pseudomonas mendocina ymp/16%

508

Transport

GO:0006810

20 st, a

ABC-type Fe3+ transport system periplasmic component-like

IPR011587

gi: 146306364

38.1/5.27

38/5.3

Pseudomonas mendocina ymp/50%

627

 

21 st, a

TRAP transporter solute receptor, TAXI family

IPR011852

gi: 146309574

33.3/5.74

35/6

Pseudomonas mendocina ymp/26%

808

 

22 st, l

Extracellular solute-binding protein, family 3

IPR001638

gi: 146309284

27.6/4.79

27/5

Pseudomonas mendocina ymp/66%

545

 

23 st, a

Outer membrane porin

IPR005318

gi: 146309320

46.6/6.03

45/5.2

Pseudomonas mendocina ymp/22%

411

 

24 st, a

TRAP dicarboxylate transporter, DctP subunit

IPR004682

gi: 146307449

37.6/7.04

35/7.5

Pseudomonas mendocina ymp/30%

292

 

25 st, a

Extracellular solute-binding protein, family 1

IPR006059

gi: 146307075

64.8/4.98

60/5

Pseudomonas mendocina ymp/44%

1080

 

26 st, a

Extracellular solute-binding protein, family 5

IPR000914

gi: 146305880

59.3/5.72

55/5.3

Pseudomonas mendocina ymp/16%

354

Polyamine transport

GO:0015846

27 st, a

Transportador de putrescina ABC

IPR005893

gi: 70730588

42/6.67

40/5.4

Pseudomonas fluorescens Pf-5/14%

122

Transport

GO:0006810

28

e/l, st/a

Extracellular ligand-binding receptor

IPR001828

gi: 146306419

39.4/5.12

40/5.3

Pseudomonas mendocina ymp/20%

585

Amino acid metabolic process

GO:0006520

29 st, a

Glu/Leu/Phe/Val dehydrogenase

IPR006097

gi: 146307897

37.1/5.85

40/7.5

Pseudomonas mendocina ymp/21%

366

Ciliary or flagellar motility

GO:0001539

30 st, l

Flagellin domain

IPR001492

gi: 146307857

49.9/5.04

50/5

Pseudomonas mendocina ymp/6%

280

Molecular function

Hydrolase activity

GO:0016787

31 st, a

Dienelactone hydrolase

IPR002925

gi: 146307513

27.8/5.45

30/5.3

Pseudomonas mendocina ymp/24%

411

Unknown function

32 st, a

Protein of unknown function DUF1329

gi: 146308674

51.4/8.3

50/7.8

Pseudomonas mendocina ymp/50%

1200

 

33 st, a

Protein of unknown function DUF1302

gi: 77457132

64.1/5.15

65/4.9

Pseudomonas fluorescens PfO/13%

340

  1. Conditions and abbreviations are the same as those in Table1.