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Slack / Private Message Drop, p.1025 [SLACK_001239] · slack_pm:msg:10711

Page text: p.1025 · original PDF

Date
2021-11-24 08:35
Type
chat message · slack
recipient
Kristian G. Andersen, Edward C. Holmes, Andrew Rambaut
speaker
Robert F. Garry

Recipients on this medium are inferred from channel membership, not per-message addressing.

Yes definitely better FCS - the RXXR site really is minimal. Any changes that put postive charges, K, R, H nearbyare going to up the efficacy. It already as discussed has an effective furin landing site in QTQT

In context

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  1. 2021-11-24 08:24 Andrew Rambaut open
    Will cause S gene dropout and I think SA is seeing some signal of that apparently
  2. 2021-11-24 08:29 Kristian G. Andersen open
    HIV patient or animal reservoir - I'll say 70/30 odds.
  3. 2021-11-24 08:32 Kristian G. Andersen open
    Bob, presumably the N679K combined with P681H makes this a better FCS, correct? It's interesting to see E484A inthere too - presumably E484K was a bit too much.
  4. 2021-11-24 08:33 Kristian G. Andersen open
    I swear to god - if we see another monster variant gain territory here in November/December, something is driving the emergence. What, I don't know, but "something".
  5. 2021-11-24 08:35 Robert F. Garry
    Yes definitely better FCS - the RXXR site really is minimal. Any changes that put postive charges, K, R, H nearbyare going to up the efficacy. It already as discussed has an effective furin landing site in QTQT
  6. 2021-11-24 08:37 Robert F. Garry open
    LPAI goes from a minimal site to multiple basic residues in HPAI... [shared file(s): image.png]
  7. 2021-11-24 08:37 Kristian G. Andersen open
    Yup. QTQT is a landing site?
  8. 2021-11-24 08:40 Robert F. Garry open
    yes both are neutral polar animo acids
  9. 2021-11-24 08:42 Andrew Rambaut open
    I assume you say it cutie-cutie?

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