Caulimovirus (taxid:10639)

VIRION

image

Non enveloped, large (50 nm diameter) icosahedral particles composed of 420 subunits with a T=7 symmetry . The virion shell is covered with virion associated protein (VAP) . It has not been described whether handedness of capsid is laevo or dextro, here the pictures dsplays a laevo form.

GENOME

image

Monopartite, open circular, double stranded DNA of about 8000 base pairs with discontinuities in both strands: one in the transcribed strand and one to three in the non-transcribed strand. Codes for 6 to 7 proteins.

GENE EXPRESSION

The 35s RNA and its spliced derivatives serves as polycistronic mRNA for viral proteins. Polycistronic translation depends on Tav which is believed to be a translation reinitiation factor. Tav is produced from the monocistronic 19S RNA, the second major viral transcript. Translation of 35S RNA is initiated by ribosome shunt, in which scanning ribosomes bypass leader sequence and multiple short ORFs.

ENZYMES

REPLICATION

CYTOPLASMIC / NUCLEAR

  1. Attachment of viral proteins to host receptors mediates entry into the host cell.
  2. The viral dsDNA is released into the nucleus.
  3. Transcribed by host RNA polymerase II.
  4. mRNA translation produces viral proteins.
  5. Genomic RNA is retrotranscribed into new dsDNA genomes in the cytoplasm.
  6. Genomes are encapsidated by the capsid protein and form new virions.
  7. The virion infects either a new cell by plasmodesmata movement, or by insect vector uptake.

Matching UniProtKB/Swiss-Prot entries

(all links/actions below point to uniprot.org website)

49 entries grouped by protein

7 entries

Capsid protein (CP) (Coat protein)

Select_allDeselect_all
CAPSD_CAMVS
Cauliflower mosaic virus (strain Strasbourg) (CaMV) reference strain
CAPSD_CERV
Carnation etched ring virus (CERV) reference strain

Probable capsid protein (CP) (Coat protein)

CAPSD_FMVD
Figwort mosaic virus (strain DxS) (FMV) reference strain

Probable capsid protein (CP) (Coat protein)

CAPSD_CAMVC
Cauliflower mosaic virus (strain CM-1841) (CaMV)
CAPSD_CAMVD
Cauliflower mosaic virus (strain D/H) (CaMV)
CAPSD_CAMVE
Cauliflower mosaic virus (strain BBC) (CaMV)
CAPSD_CAMVN
Cauliflower mosaic virus (strain NY8153) (CaMV)

12 entries

Transactivator/viroplasmin protein (Tav) (Inclusion body matrix protein)

Select_allDeselect_all
IBMP_CAMVS
Cauliflower mosaic virus (strain Strasbourg) (CaMV) reference strain
IBMP_CERV
Carnation etched ring virus (CERV) reference strain
IBMP_FMVD
Figwort mosaic virus (strain DxS) (FMV) reference strain
IBMP_CAMV4
Cauliflower mosaic virus (strain D4) (CaMV)
IBMP_CAMVB
Cauliflower mosaic virus (strain Bari 1) (CaMV)
IBMP_CAMVC
Cauliflower mosaic virus (strain CM-1841) (CaMV)
IBMP_CAMVD
Cauliflower mosaic virus (strain D/H) (CaMV)
IBMP_CAMVE
Cauliflower mosaic virus (strain BBC) (CaMV)
IBMP_CAMVJ
Cauliflower mosaic virus (strain S-Japan) (CaMV)
IBMP_CAMVN
Cauliflower mosaic virus (strain NY8153) (CaMV)
IBMP_CAMVP
Cauliflower mosaic virus (strain PV147) (CaMV)
IBMP_CAMVW
Cauliflower mosaic virus (strain W260) (CaMV)

8 entries

Movement protein (Mov) (Cell-to-cell transport protein)

Select_allDeselect_all
MVP_CAMVS
Cauliflower mosaic virus (strain Strasbourg) (CaMV) reference strain

Movement protein (MP) (Cell-to-cell transport protein)

MVP_CERV
Carnation etched ring virus (CERV) reference strain
MVP_FMVD
Figwort mosaic virus (strain DxS) (FMV) reference strain
MVP_CAMVC
Cauliflower mosaic virus (strain CM-1841) (CaMV)
MVP_CAMVD
Cauliflower mosaic virus (strain D/H) (CaMV)
MVP_CAMVE
Cauliflower mosaic virus (strain BBC) (CaMV)
MVP_CAMVN
Cauliflower mosaic virus (strain NY8153) (CaMV)
MVP_CAMVW
Cauliflower mosaic virus (strain W260) (CaMV)

7 entries

Enzymatic polyprotein

Select_allDeselect_all
POL_CAMVS
Cauliflower mosaic virus (strain Strasbourg) (CaMV) reference strain
POL_CERV
Carnation etched ring virus (CERV) reference strain
POL_FMVD
Figwort mosaic virus (strain DxS) (FMV) reference strain
POL_CAMVC
Cauliflower mosaic virus (strain CM-1841) (CaMV)
POL_CAMVD
Cauliflower mosaic virus (strain D/H) (CaMV)
POL_CAMVE
Cauliflower mosaic virus (strain BBC) (CaMV)
POL_CAMVN
Cauliflower mosaic virus (strain NY8153) (CaMV)

7 entries

Virion-associated protein (Vap) (Protein 3) (P3)

Select_allDeselect_all
VAP_CAMVS
Cauliflower mosaic virus (strain Strasbourg) (CaMV) reference strain
VAP_CERV
Carnation etched ring virus (CERV) reference strain
VAP_FMVD
Figwort mosaic virus (strain DxS) (FMV) reference strain
VAP_CAMVC
Cauliflower mosaic virus (strain CM-1841) (CaMV)
VAP_CAMVD
Cauliflower mosaic virus (strain D/H) (CaMV)
VAP_CAMVE
Cauliflower mosaic virus (strain BBC) (CaMV)
VAP_CAMVN
Cauliflower mosaic virus (strain NY8153) (CaMV)

8 entries

Aphid transmission protein (Atf) (Protein 2)

Select_allDeselect_all
VAT_CAMVS
Cauliflower mosaic virus (strain Strasbourg) (CaMV) reference strain
VAT_CERV
Carnation etched ring virus (CERV) reference strain
VAT_FMVD
Figwort mosaic virus (strain DxS) (FMV) reference strain
VAT_CAMVC
Cauliflower mosaic virus (strain CM-1841) (CaMV)
VAT_CAMVD
Cauliflower mosaic virus (strain D/H) (CaMV)
VAT_CAMVE
Cauliflower mosaic virus (strain BBC) (CaMV)
VAT_CAMVN
Cauliflower mosaic virus (strain NY8153) (CaMV)
VAT_CAMVP
Cauliflower mosaic virus (strain PV147) (CaMV)
These structures were created with the help of Colabfold by Jason Nomburg, Nathan Price and Jennifer Doudna (ModelArchive).

Atractylodes mild mottle virus taxid:1711685

Protein ModelArchive
Aphid transmission protein (Atf) (Protein 2) ma-jd-viral-43190
Coat protein ma-jd-viral-30386
Enzymatic polyprotein (EC 2.7.7.49) ma-jd-viral-66572
Movement protein (Cell-to-cell transport protein) ma-jd-viral-27777
Transactivator/viroplasmin protein (Inclusion body matrix protein) ma-jd-viral-11136
Virion-associated protein (Protein 3) ma-jd-viral-31553

Dahlia mosaic virus taxid:213888

Protein ModelArchive
Aphid transmission protein (Atf) (Protein 2) ma-jd-viral-43187
Coat protein ma-jd-viral-30381
Enzymatic polyprotein (EC 2.7.7.49) ma-jd-viral-66574
Movement protein (Cell-to-cell transport protein) ma-jd-viral-27781
Transactivator/viroplasmin protein (Inclusion body matrix protein) ma-jd-viral-11134
Uncharacterized protein ma-jd-viral-41822
Virion-associated protein (Protein 3) ma-jd-viral-32800

Horseradish latent virus taxid:264076

Protein ModelArchive
Aphid transmission protein (Atf) (Protein 2) ma-jd-viral-43189
Coat protein ma-jd-viral-30384
Coat protein ma-jd-viral-57784
Enzymatic polyprotein (EC 2.7.7.49) ma-jd-viral-66562
Movement protein (Cell-to-cell transport protein) ma-jd-viral-27778
Ovule protein ma-jd-viral-47708
Transactivator/viroplasmin protein (Inclusion body matrix protein) ma-jd-viral-11137
Virion-associated protein (Protein 3) ma-jd-viral-32801

Lamium leaf distortion virus taxid:515320

Protein ModelArchive
Aphid transmission protein (Atf) (Protein 2) ma-jd-viral-43186
Coat protein ma-jd-viral-30387
Enzymatic polyprotein (EC 2.7.7.49) ma-jd-viral-66569
Movement protein (Cell-to-cell transport protein) ma-jd-viral-27784
Transactivator/viroplasmin protein (Inclusion body matrix protein) ma-jd-viral-11133
Virion-associated protein (Protein 3) ma-jd-viral-31552

Soybean Putnam virus taxid:1221449

Protein ModelArchive
Aphid transmission protein (Atf) (Protein 2) ma-jd-viral-43188
Coat protein ma-jd-viral-30377
Enzymatic polyprotein (EC 2.7.7.49) ma-jd-viral-66571
Movement protein (Cell-to-cell transport protein) ma-jd-viral-27783
Transactivator/viroplasmin protein (Inclusion body matrix protein) ma-jd-viral-11132
Virion-associated protein (Protein 3) ma-jd-viral-31554

Strawberry vein banding virus taxid:47903

Protein ModelArchive
Aphid transmission protein (Atf) (Protein 2) ma-jd-viral-52158
Coat protein ma-jd-viral-30379
Enzymatic polyprotein (EC 2.7.7.49) ma-jd-viral-66565
Movement protein (Cell-to-cell transport protein) ma-jd-viral-27786
ORF VI protein ma-jd-viral-11139
Virion-associated protein (Protein 3) ma-jd-viral-64715