Table 2.  Summary of Fusarium-regulated cDNAs at 8 days post-challenge.

Clone

Treatmenta

Annotationb

E-valuec

Speciesd

 Fold

inductione

Bonferonni adjusted p values

pi273

P.C. suscept.

Unknown, AAM62667.1 (X)

2.00E-08

Arabidopsis thaliana        

26.4

0.000

Pechi270

P.C. suscept.

Class IV chitinase, AAL58880.1  (X)

4.00E-45

 Pinus elliottii

12.0

0.000

pi279, pi303, pi272, pi304

P.C. suscept.

Class III peroxidase, AAG02215.1    (X)

1.00E-25

Pinus sylvestris

9.6

0.000

pi277, pi278, pi275

P.C. suscept.

cDNA clone, AI919956  (E)

1.00E-35

Pinus taeda

2.6

0.000

pi293

P.C. suscept.

no similarity

>10-5

-

2.8

0.001

pi276, pi292

P.C. suscept.

Tar1p, NP_690845.1 (X)

6.00E-18,

Saccharomyces cerevisiae

2.1

0.002

pi64

P.C. resist.

PR10-related protein, AF197342.1  (X)

2.00E-27

Picea glauca

10.6

0.006

pi284

P.C. suscept.

Ribosomal protein L1, T51935 (X)

1.00E-38

Spinacia oleracea

24.8

0.009

pi117

salicylate

Antimicrobial peptide 2, AL05053.1 (bestEST)

1.00E-102, 9.00E-59

Pinus sylvestris

2.2

0.014

pi274

P.C. suscept.

no similarity

>10-5

-

1.6

0.024

pi263

P.C. suscept.

Xylem cDNA, BQ700839.1 (E)

6.00E-31

Pinus taeda

2.3

0.026

Pechi1

wounded

Putative class I chitinase, AAL58875.1  (X)

2.00E-32

Pinus elliottii

11.8

0.027

pi280

P.C. suscept.

no similarity

>10-5

-

1.7

0.032

pi76, pi128

salicylate

cDNA clone, AA739574.1  (E)

1.00E-147

Pinus taeda

2.2

0.032

pi287

P.C. suscept.

ABC transporter-like protein, NP_191829.1  (bestEST)

5.00E-47

Arabidopsis thaliana

2.4

0.037

pi297

P.C. suscept.

Pollen cone cDNA, AW754815   (E)

2.00E-35

Pinus taeda

3.7

0.037

pi250

P.C. suscept.

no similarity

>10-5

-

4.2

0.047

pi289

P.C. suscept.

Hydrophobin 3, AAO16869.1  (bestEST)

1.00E-102, 3.00E-15

Gibberella moniliformis

3.0

0.055

pi156-2

salicylate

Xylem cDNA, BQ107663.1  (E)

2.00E-69

Pinus taeda

2.4

0.066

pi228a

F.R. suscept.

no similarity

>10-5

-

2.4

0.066

pi302

P.C. suscept.

Xylem cDNA, BF609752.1   (E)

1.00E-140

Pinus taeda

2.3

0.076

pi301

P.C. suscept.

Expressed protein, NP_564667.1,  (X)

1.00E-20

Arabidopsis thaliana

2.6

0.084

pi307a

P.C. suscept.

Boiling stable protein A, CAC34953.1   (X)

3.00E-09

 Populus

2.2

0.085

pi139

salicylate

Xylem cDNA, BI202925.1    (E)

1.00E-10

Pinus taeda

2.3

0.090

pi130

salicylate

cDNA library, BI416804.1    (E)

3.00E-62

Heterobasidion annosum  or Pinus sylvestris

2.3

0.093

pidd6-2

wound

Xylem cDNA, BQ197534.1    (E)

3.00E-71

Pinus taeda

2.5

0.094

pi152-5

salicylate

Actin-depolymerizing factor, Q8SAG3  (bestEST)

1.00E-101, 9.00E-52

Pinus taeda

2.5

0.096

pi281

P.C. suscept.

no similarity

>10-5

-

1.7

0.098

pi307b

P.C. suscept.

Photosystem II subunit, P16059  (X)

3.00E-29

Pisum sativum

2.3

0.099

a  pitch canker (P.C.) resistant and susceptible plants were challenged with F. circinatum, and fusiform rust (F.R.) susceptible plants were challenged with C. q. fusiforme.

b  Annotation based on: X=BLASTX, E=BLASTn against dbEST, bestEST=annotated using EST sequence with the best sequence match as a blastx query.

c  E-values >10-5 were considered not similar

d  Species of origin for the top BLAST hit

e  For genes represented by multiple cDNAs, the expression ratios (diseased/control) are given as averages.