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Table 1 Rice and wheat orthologous proteins used in this study

From: Comparative analysis of protein-protein interactions in the defense response of rice and wheat

Protein

Rice accession

Wheat accession

Identity1

Similarity 1

Description

Role in disease resistance in rice

Citations

XA21

AAC49123.1

JX424300

692%

82%2

Receptor kinase-like protein

Confers resistance to Xoo

[14]

  

JX424301

652%

78%2

   

XB2

NP_001057395.1

JX424303

47%

56%

PHD-finger family protein

-

[4]

XB3

AAK58690.1

JX424304

87%

91%

E3 ubiquitin ligase

Partial positive regulator of XA21 resistance to Xoo

[19]

XB11

NP_001176613.1

JX424305

84%

90%

C2 calcium/lipid binding domain containing protein

-

[4]

XB12

NP_001065493.1

JX424306

90%

94%

Shikimate kinase-like protein

-

[4]

XB15

NP_001051726.1

JX424307

82%

86%

Phosphatase 2c

Partial positive regulator of XA21 resistance to Xoo

[6]

XB22

BAG88226.1

JX424308

74%

85%

Tetratricopeptide repeat (TPR) containing protein

-

[4]

XB24

NP_001044383.1

JX424309

70%

76%

ATPase

Negative regulator of XA21 mediate resistance to Xoo

[48]

XAK1

NP_001052975.1

JX424310

94%

96%

Rice BAK1 homolog (receptor kinase-like protein)

Positive regulator of XA21 mediated resistance to Xoo

[49]

WRKY76

DAA05141.1

JX424311

67%

77%

WRKY transcription factor

Negative regulator of XA21 mediated resistance to Xoo

[4]

XB12IP1

AAU44098.1

JX424312

71%

78%

DNA-binding domain (similar to AP2) AP2/ERF domain-containing transcription factor

-

[4]

XB12IP2

NP_001053022.1

JX424313

49%

58%

Sterile alpha motif (SAM) domain family protein

-

[4]

XB12IP5

BAF17190.1

JX424314

78%

87%

Unknown function

-

[4]

NPR1

AAX18700.1

JX424315

81%

88%

Non-expressor of PR1 protein

Controls systemic acquired resistance; over-expression enhances resistance to Xoo

[16]

TGA2.1

EEC82717.1

JX424316

87%

91%

bZIP transcription factor

Negative regulator of rice basal resistance to Xoo

[17, 50]

TGA2.2

AAT28674.1

JX424317

93%

97%

bZIP transcription factor

-

[17, 50]

TGA2.3

AEF30411.1

JX424318

85%

89%

bZIP transcription factor

-

[17, 50]

NRR

AAW80625.1

JX424319

56%

61%

NPR1 interactor

Negative regulator of XA21 mediate resistance to Xoo

[15]

  

JX424320

55%

61%

   

NRRH1

NP_001055341.2

JX424321

34%

37%

NPR1 interactor

NRR paralog

[4]

LG2

NP_001044868.1

JX424322

77%

81%

bZIP transcription factor

-

[50]

RAR1

Q6EPW7.2

EF202841.1 [45]

78%

85%

CHORD domain-containing protein

Required for functionality of some R proteins; partial positive regulator of XA21 mediated resistance to Xoo

[30–33]

HSP90.2

XP_483191

ADF31758.1 [46]

94%

99%

Heat shock protein 90

Required for functionality of some R proteins

[30–33]

HSP90.3

BAD33406

ADF31760.1 [46]

95%

98%

Heat shock protein 90

Required for functionality of some R proteins

[30–33]

SGT1

AAF18438.1

EF546432.1 [45]

82%

89%

Plant ortholog of the yeast cell Cycle regulator SGT1

Required for functionality of some R proteins

[30–33]

  1. 1 The proportion of identical and similar amino acid sites were calculated using BLASTP local alignments.
  2. 2 For XA21 similarities are computed based on alignments of the cytosolic domains including the C-terminal kinase domain and the juxtamembrane (JM) as in [48] that were used in the protein-protein interaction tests.
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BMC Genomics

ISSN: 1471-2164

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