6H61A

Cryoem structure of the mda5-dsrna filament with 89 degree twist and without nucleotide
Total Genus 165
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
165
sequence length
695
structure length
660
Chain Sequence
QLRPYQMEVAQPALDGKNIIICLPTGSGKTRVAVYITKDHLDKKKQASESGKVIVLVNKVMLAEQLFRKEFNPYLKKWYRIIGLSGDTQLKISFPEVVKSYDVIISTAQILENSLLNLESGDDDGVQLSDFSLIIIDECHHTNKEAVYNNIMRRYLKQKLRNNDLKKQNAIPLPQILGLTASPGVGAAKKQSEAEKHILNICANLDAFTIKTVKENLGQLKHQIKEPCKKFVIANPFKEKLLEIMASIQTYCQKSPMSDFGTQHYEQWAIQMEKKAAKDGNRKDRVCAEHLRKYNEALQINDTIRMIDAYSHLETFYTDEKEKKFAVLNLDETDEFLMNLFFDNKKMLKKLAENPKEKLIKLRNTILEQFTRSESSRGIIFTKTRQSTYALSQWIMENAKVGVKAHHLIGAGHSSEVKPMTQTEQKEVISKFRTGEINLLIATTVAELDIKECNIVIRYGLVTNEIAMVQARGRARADESTYVLVTSSGVTEREIVNDFREKMMYKAINRVQNMKPEEYAHKILELQVQSILEKKMKVKRSIAKQYNDNPSLITLLCKNCSMLVCSGENIHVIEKMHHVNMTPEFKGLYIVRENKTNGEIICKCGQAWGTMMVHKGLDLPCLKIRNFVVNFKNNSPKKQYKKWVELPIRFPDLDYSEYCL
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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publication title Cryo-EM Structures of MDA5-dsRNA Filaments at Different Stages of ATP Hydrolysis.
pubmed doi rcsb
molecule tags Immune system
source organism Mus musculus
molecule keywords Interferon-induced helicase C domain-containing protein 1
total genus 165
structure length 660
sequence length 695
ec nomenclature ec 3.6.4.13: RNA helicase.
pdb deposition date 2018-07-25

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00271 Helicase_C Helicase conserved C-terminal domain
A PF00619 CARD Caspase recruitment domain
A PF04851 ResIII Type III restriction enzyme, res subunit
A PF11648 RIG-I_C-RD C-terminal domain of RIG-I
A PF16739 CARD_2 Caspase recruitment domain
A PF18119 RIG-I_C RIG-I receptor C-terminal domain
Image from the rcsb pdb (www.rcsb.org)
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