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

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IRESG001 · Type I

Rfam/literature IRESGRoute A · GraphClust de novoType IRfam: IRES_Picorna ↗12,639 members

Type I family anchored to Rfam IRES_Picorna (RF00229), produced via RouteA_graphclust_5p7.

Consensus structure

Static · RiboGraphViz — R-scape + CaCoFold
RiboGraphViz consensus structure of IRESG001
Interactive · forna force-directed layout
loading interactive viewer…
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 IRESG001
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
PX242059.1_5UTR_0PicornaviridaeEnterovirus660823.3
HQ283668.1_5UTR_0PicornaviridaeEnterovirus648671.3
MH648056.1_5UTR_0PicornaviridaeEnterovirus438283.7
MG212482.1_5UTR_0PicornaviridaeEnterovirus742915.5
MZ363437.1_5UTR_0PicornaviridaeEnterovirus515362.2
OQ842440.1_5UTR_0PicornaviridaeEnterovirus655510.9
PX227169.1_5UTR_0PicornaviridaeEnterovirus723508
PP548263.1_5UTR_0PicornaviridaeEnterovirus743539.8

Showing 8 sample rows of 12,639 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 12,639 members; the member table above shows only a sample. Dominant virus family: Picornaviridae. Host species are annotated only for NCBI-sourced genomes; members from metagenomic sources count as "unknown".

    Activity

    Median activity 0.38 across 375 members with experimental measurements.

    Full release: per-member activity overlay on the consensus structure, restricted to the measured subset.

    Model & downloads

    Curation & provenance

    Family ID
    IRESG001
    Evidence class
    rfam_literature_IRESG
    Production route
    Route A · GraphClust de novo (RouteA_graphclust_5p7)
    Rfam anchor
    IRES_Picorna
    Data release
    v0.3 (2026-09-18)