Porcine polypyrimidine tract‐binding protein stimulates translation initiation at the internal ribosome entry site of foot‐and‐mouth‐disease virus is a research paper published in FEBS Letters (1996). On theSindex it has a DataRank of 2.6. It has been cited 48 times, with 38 citing works in its 1-hop citation network.
The cDNA for porcine polypyrimidine tract‐binding protein (sPTB) was cloned. The sPTB amino acid sequence is highly homologous to the human PTB sequence (97% identity), and the sPTB sequence corresponds to that of the longest human PTB, PTB4. The specificity of binding in the UV‐crosslink of sPTB to the internal ribosome entry site (IRES) of foot‐and‐mouth‐disease virus (FMDV) is similar to that of human PTB. Purified recombinant sPTB efficiently stimulates internal translation initiation directed by the FMDV IRES in a rabbit reticulocyte lysate translation system from which the internal PTB had been depleted.
FAIR checklist signals are shown for context only and do not affect DataRank scoring.
Base Score Contribution
0.584
From this paper's citation signal
Citation Network Contribution
2.0
From 35 citing papers with measurable signal
Ranked by citation count — the same ordering the engine uses when summing log1p(Cq) over citers.
DataRank blends this paper's own citation count with the influence of the papers that cite it. Here, roughly 23% comes from its base citations and 77% from the citation network (35 citing papers contributed measurable signal).
Citers are pulled from OpenAlex sorted by cited_by_count:descand capped per paper, so when the cap binds we keep the highest-signal references and the score is reproducible across reruns.
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