Skip to main content

Table 2 Overview of GHF5 cellulase sequences generated in this study from plant parasitic nematodes belonging to the superfamily Hoplolaimoidea

From: Rather than by direct acquisition via lateral gene transfer, GHF5 cellulases were passed on from early Pratylenchidae to root-knot and cyst nematodes

Species name

Individual*

Forward primer (1)

Reverse primer(1)

Fragment length (bp)

Fragment length after removal putative introns (bp)

Gene name (2)

GenBank Acc. No.

Meloidogyne ardenensis

1

CD1cF

CD6cR

1228

727

Mard-eng-1

JN052024

Meloidogyne artiellia

1

CD1MelF

CD6MelR

936

731

Mart-eng-1

JN052025

Meloidogyne ichinochei

1

CD2aF

CD4aR

673

343

Mic-eng-1

JN052026

M. ichinochei

2

CD2aF

CD4aR

673

343

Mic-eng-2

JN052027

Hirschmanniella gracilis

1

CD1aF

CD6bR

950

728

Hgr-eng-1

JN052061

H. gracilis

1

CD1aF

CD6bR

866

728

Hgr-eng-2

JN052062

H. gracilis

1

CD1aF

CD6bR

950

728

Hgr-eng-3

JN052063

Hirschmanniella loofi

1

CD1bF

ENG1R

282

255

Hl-eng-1

JN052057

H. loofi

1

CD1bF

CD4aR

560

487

Hl-eng-2

JN052058

H. loofi

1

ENG1

CD6aR

983

461

Hl-eng-3

JN052059

H. loofi

1

ENG1

CD6aR

554

431

Hl-eng-4

JN052060

Pratylenchus crenatus

1

CD1PraFa

CD6aR

820

721

Pcr-eng-1

JN052031

P. crenatus

2

CD1PraFb

CD6PraRa

819

723

Pcr-eng-2

JN052030

P. crenatus

3

ENG1F

CD6aR

543

449

Pcr-eng-3

JN052029

Pratylenchus neglectus

1

ENG1

CD6aR

508

452

Pn-eng-1

JN052032

P. neglectus

2

CD1PraFc

CD6PraRa

791

735

Pn-eng-2

JN052033

P. neglectus

2

CD1PraFc

CD6PraRa

789

733

Pn-eng-3

JN052034

Pratylenchus penetrans

1

CD2cF

CD6aR

1514

588

Pp-eng-3

JN052035

P. penetrans

1

CD2cF

CD6aR

695

587

Pp-eng-4

JN052036

P. penetrans

1

CD1bF

CD4aR

739

484

Pp-eng-5

JN052037

P. penetrans

2

CD1PraFb

CD6PraRb

841

733

Pp-eng-6

JN052038

Pratylenchus convalariae (3)

1

CD1PraFb

CD6aR

874

739

Pcon-eng-1

JN052028

Pratylenchus pratensis

1

CD1bF

ENG1R

256

256

Ppr-eng-1

JN052040

P. pratensis

1

CD2bF

CD6dR

1124

592

Ppr-eng-2

JN052039

P. pratensis

1

CD2dF

CD4aR

407

349

Ppr-eng-3

JN052041

P. pratensis

1

CD1aF

CD4aR

489

489

Ppr-eng-4

JN052043

P. pratensis

1

ENG1

CD6aR

507

452

Ppr-eng-5

JN052042

P. pratensis

2

CD1PraFb

CD6PraRa

801

750

Ppr-eng-6

JN052044

Pratylenchus thornei

1

CD2bF

CD6dR

678

587

Pt-eng-1

JN052045

P. thornei

2

CD1PraFc

CD6PraRb

824

733

Pt-eng-2

JN052046

Pratylenchus vulnus

1

CD2cF

CD6aR

639

587

Pv-eng-1

JN052047

P. vulnus

1

CD2bF

CD6dR

1001

614

Pv-eng-2

JN052048

P. vulnus

1

CD2bF

CD6dR

639

587

Pv-eng-3

JN052049

P. vulnus

1

CD2aF

CD4aR

349

349

Pv-eng-4

JN052050

P. vulnus

1

ENG1

CD6aR

958

449

Pv-eng-5

JN052051

P. vulnus

1

ENG1

CD6aR

604

312

Pv-eng-6

JN052052

P. vulnus

1

ENG1

CD6aR

505

452

Pv-eng-7

JN052053

P. vulnus

2

CD1aF

CD6bR

1031

728

Pv-eng-8

JN052054

P. vulnus

3

CD1PraFb

CD6aR

790

733

Pv-eng-9

JN052055

P. vulnus

3

CD1PraFb

CD6PraRa

792

735

Pv-eng-10

JN052056

Globodera pallida

1

CD1aF

CD4cR

1144

481

Gp-eng-1

JN052064

G. pallida

1

CD2aF

CD6cR

852

589

Gp-eng-2

JN052065

G. pallida

1

CD2aF

CD6cR

853

590

Gp-eng-3

JN052066

G. pallida

2

CDGp2F

CD6cR

1561

709

Gp-eng-4

JN052067

G. pallida

2

CDGp2F

CDGp8R

706

706

Gp-eng-5

JN052068

  1. Overview of GHF5 cellulase sequences generated in this study from plant parasitic nematodes belonging to the superfamily Hoplolaimoidea. Single nematodes were used for the amplification of putative cellulase fragments. Occasionally, multiple fragments were amplified from an individual, such as in case of Pratylenchus neglectus 2 (Pn-eng-2 and −3). (1) Primers sequences are given in Table 1. (2) gene names in bold indicate fragments spanning almost the full catalytic domain (CD1 - CD6). (3) Small subunit ribosomal DNA data suggest that Pratylenchus convalariae is identical to P. penetrans[20].