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Table 1 RNAi pathway components identified in the Psoroptes ovis genome

From: Gene silencing by RNA interference in the ectoparasitic mite, Psoroptes ovis

Gene family (Organism)

Accession IDa

P. ovis gene IDb

Gene number

Top blast hit E-value

Small RNA biosynthesis

 Dicer (T. urticae)

tetur19g00520; tetur07g00990

psovi14g04930; psovi280g04020; psovi298g00280

psovi14g04950; psovi280g04030; psovi14g04940

6

7e−117

 Drosha (T. urticae)

tetur12g00910

psovi45g00290

1

0.0

 drh-1 (C. elegans)

F15B10.2

psovi288g01850; psovi14g00590; psovi288g01290

3

2e−11

 Exportin-5 (T. urticae)

tetur02g00520; tetur02g00500

psovi17g08260

1

2e−05

 Loquacious (T. urticae)

tetur13g00430; tetur13g00410

psovi14g10890; psovi292g01850; psovi283g06140

3

1e−31

 Pasha (T. urticae)

tetur36g00220; tetur36g00250

psovi05g03810

1

1e−161

 xpo-1 (C. elegans)

ZK742.1

psovi36g04430

1

0.0

 xpo-2 (T. urticae)

tetur18g01350

psovi09g00130; psovi52g00090

2

0.0

RNA induced silencing complex (RISC) components

 ain-2 (C. elegans)

B0041.2

psovi 298g00740

1

4e−04

 C3P0 (Tribolum castaneum)

ABX72055

N/A

N/A

N/A

 R2d2 (D. melanogaster)

NP_001285720.1

N/A

N/A

N/A

 tsn-1 (C. elegans)

F10G7.2

psovi90g00040

1

4e−123

 vig-1 (T. urticae)

tetur22g01310

psovi301g01900

1

9e−22

RNAi inhibitors

 adr-2 (C. elegans)

T20H4.4

psovi280g06440

1

9e−24

 eri-1 (C. elegans)

T07A9.5

psovi17g06910

1

6e−28

 eri-6/7 (C. elegans)

C41D11.1

psovi286g03350; psovi66g00290; psovi286g02110; psovi05g05100

4

9e−32

 xrn-1 (C. elegans)

Y39G8C.1

psovi283g01010

1

0.0

 xrn-2 (T. urticae)

tetur25g00400

psovi17g08800

1

0.0

dsRNA uptake and spreading

 GW182 (T. urticae)

tetur05g07970; tetur09g00260

psovi294g01730; psovi17g04680

2

1e−18

 rsd-3 (C. elegans)

C34E11.1

psovi22g08140; psovi20g00980

2

4e−41

Secondary amplification

 RdRP (T. urticae)

tetur02g08750; tetur02g08760; tetur02g08780; tetur02g08810

tetur02g08820

psovi20g00680; psovi69g00210; psovi14g08400

3

1e−61

Nuclear effectors

 cid-1 (C. elegans)

 

psovi280g05740; psovi22g06910; psovi17g01850

psovi40g00030; psovi08g01430; psovi38g00730

psovi35g01570; psovi33g01410; psovi283g04640

psovi26g00430; psovi08g01710

11

3e−09

 gfl-1 (C. elegans)

M04B2.3

psovi14g08490; psovi283g02390

2

2e−41

 mes-2 (C. elegans)

R06A4.7

psovi17g07450; psovi283g06100; psovi301g02970

psovi05g04620; psovi05g01520; psovi58g00680

6

3e−56

 mes-6 (C. elegans)

C09G4.5

psovi280g00380; psovi14g10140

2

7e−12

 mut-2 (C. elegans)

K04F10.6

psovi44g00310

1

2e−10

 mut-16 (C. elegans)

B0379.3

psovi33g00580

1

5e−04

 rha-1 (C. elegans)

T07D4.3

psovi45g00690; psovi14g03610; psovi22g06890

psovi26g00980; psovi17g03400; psovi22g00930

psovi43g00020; psovi14g10090; psovi298g00430

9

2e−128

 zfp-1 (C. elegans)

F54F2.2

psovi26g03300; psovi17g07470; psovi09g00270; psovi294g01700; psovi09g02230

5

4e−54

RISC—argonaute/piwi proteins

 Argonaute (T. urticae; D. farinae)

tetur20g02910; tetur09g03140

tetur09g00620; tetur02g10560

tetur02g10580; tetur04g01190

tetur02g10570; KY794591; KY794592

psovi295g00210

1

0.0

 D. farinae Divergent Ago Clade

KY794593; KY794594; KY794598; KY794596; KY794597; KY794598

psovi280g02500; psovi280g02490; psovi26g02770; psovi294g02030; psovi302g00450

5

0.0

 P. ovis Divergent Ago Clade

N/A

psovi14g07720; psovi14g07690; psovi14g07730; psovi14g07700; psovi14g07710; psovi63g00040

6

N/A

 Piwi (T. urticae)

tetur06g03300

tetur28g00450; tetur28g00340

tetur06g05570; tetur06g05580

tetur06g05600; tetur17g03380

N/A

N/A

N/A

 nrde-1 (T. urticae)

tetur21g02920

psovi17g01230

1

5e−71

  1. aTetranychus urticae accession numbers from Grbic et al. [47] (in format tetur00g00000).
  2. bPsoroptes ovis accession numbers (in format psovi00g00000).