IREScentral v0.3
Dataset: 343 IRESG families · 127,650 viral IRES candidatesRelease v0.3 · generated 2026-09-18

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IRESG050 · De novo family 50

Residual de novo IRESGRoute F · residual de novo75 members

De novo family 50 family, produced via RouteF_residual_unassigned_denovo.

Consensus structure

Static · RiboGraphViz — R-scape + CaCoFold
RiboGraphViz consensus structure of IRESG050
Interactive · forna force-directed layout
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interactive force layout — drag nucleotides to rearrange · scroll to zoom · press “c” to centre

Interactive forna force-directed layout with stock colouring and parameters, rendered in the browser from the consensus sequence and dot-bracket string. Default source: R-scape + CaCoFold.

Consensus sequence & dot-bracket
R-scape covariation · R-scape + CaCoFold (R2R layout)
R-scape covariation plot of IRESG050
Base pairs marked green covary significantly (E-value < 0.05). Click the image for full size. Shown for the R-scape-based sources only.

Members

IRES IDVirus familyVirus genusLength (nt)CM scoreActivity
KJ475851.1_5UTR_0unknownunknown360
KC807178.1_5UTR_0unknownunknown359
KC807177.1_5UTR_0unknownunknown359
KC807175.1_5UTR_0unknownunknown359
KC807174.1_5UTR_0unknownunknown369
KC807171.1_5UTR_0unknownunknown370
KC807169.1_5UTR_0unknownunknown369
KC807166.1_5UTR_0unknownunknown369

Showing 8 sample rows of 75 members; the full member table ships with a future release.

Taxonomy distribution

Virus family

    Virus genus (top 12)

    Virus host (top 12)

    Taxonomy and host counts are aggregated from the full export metadata over all 75 members; the member table above shows only a sample. Dominant virus family: unknown. Host species are annotated only for NCBI-sourced genomes; members from metagenomic sources count as "unknown".

    Activity

    No experimental activity data for members of this family.

    Model & downloads

    Curation & provenance

    Family ID
    IRESG050
    Evidence class
    residual_denovo_cd_hit_est_IRESG
    Production route
    Route F · residual de novo (RouteF_residual_unassigned_denovo)
    Rfam anchor
    none (de novo)
    Data release
    v0.3 (2026-09-18)