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KP.2.2 with ORF1a:K2017R (nsp3_K1199R), ORF1b:P970L (nsp13_P47L), and S:T22N (8 seqs, 4 countries including Lebanon) with 3 samples carrying 478T #2072

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NkRMnZr opened this issue Sep 21, 2024 · 4 comments
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Convergent evolution Lineages with convergent mutations FLiRT FLiRT is an Acronym for S:R346T + S:F456L Rapid review needed S:22 S:59 S:475 S:478 S:1104 s:1266

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@NkRMnZr
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NkRMnZr commented Sep 21, 2024

Defining Mutations: KP.2.2 > A6315G(ORF1a:K2017R) > C16376T(ORF1b:P970L), C19164T, C21627A(S:T22N)
Query: A6315G, C21627A
Earliest seq: 24-08-06 (EPI_ISL_19339128, GBW sample ex. Lebanon; EPI_ISL_19344505 from Arizona the same day)
Latest seq: 24-09-02 (EPI_ISL_19419846, New York)
Sampled Countries: USA: 6 (TX/3; AZ; NY; GBW ex. Lebanon), Denmark (1)

Genomes:

for lineages.csv commit:

Denmark/DCGC-688529/2024
USA/AZ-ASPHL-1514/2024
USA/NY-CDC-LC1119646/2024
USA/NY-GBW-GKISBBBC42930/2024
USA/TX-HMH-M-145338/2024
USA/TX-HMH-M-145398/2024
USA/TX-HMH-M-145444/2024

epi_isl accessions:
EPI_ISL_19339128, EPI_ISL_19344505, EPI_ISL_19405796, EPI_ISL_19419846, EPI_ISL_19425951, EPI_ISL_19426039, EPI_ISL_19426076

UShER:
https://nextstrain.org/fetch/genome.ucsc.edu/trash/ct/subtreeAuspice1_genome_22772_e9ee00.json?label=id:node_7104267
image

Trivia:

  • Already with further spike mutations like T478X (query : A29257G,C16376T) and A475V (Query:A3069C, T7922G ,C1473T)
@FedeGueli
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convergent with cov-lineages/pango-designation#2748

@FedeGueli
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I think this was highlighted by @aviczhl2 in the group i misread it as the other bigger lineages.

@FedeGueli
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I ve added the queries for the sublineages of interest

@FedeGueli FedeGueli added S:478 S:475 S:22 S:1104 S:59 FLiRT FLiRT is an Acronym for S:R346T + S:F456L s:1266 Convergent evolution Lineages with convergent mutations labels Sep 21, 2024
@aviczhl2 aviczhl2 added S:475 and removed S:475 labels Sep 21, 2024
@FedeGueli FedeGueli changed the title KP.2.2 with ORF1a:K2017R (nsp3_K1199R), ORF1b:P970L (nsp13_P47L), and S:T22N (7 seqs, 2+1 countries) KP.2.2 with ORF1a:K2017R (nsp3_K1199R), ORF1b:P970L (nsp13_P47L), and S:T22N (8 seqs, 2+1 countries) with 3 carrying 478T Sep 25, 2024
@FedeGueli FedeGueli changed the title KP.2.2 with ORF1a:K2017R (nsp3_K1199R), ORF1b:P970L (nsp13_P47L), and S:T22N (8 seqs, 2+1 countries) with 3 carrying 478T KP.2.2 with ORF1a:K2017R (nsp3_K1199R), ORF1b:P970L (nsp13_P47L), and S:T22N (8 seqs, 4 countries) with 3 carrying 478T Sep 25, 2024
@FedeGueli FedeGueli changed the title KP.2.2 with ORF1a:K2017R (nsp3_K1199R), ORF1b:P970L (nsp13_P47L), and S:T22N (8 seqs, 4 countries) with 3 carrying 478T KP.2.2 with ORF1a:K2017R (nsp3_K1199R), ORF1b:P970L (nsp13_P47L), and S:T22N (8 seqs, 4 countries) with 3 samples carrying 478T Sep 25, 2024
@FedeGueli
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8, France this last sample has 478T so i would track it with the query A29257G,C16376T

@FedeGueli FedeGueli changed the title KP.2.2 with ORF1a:K2017R (nsp3_K1199R), ORF1b:P970L (nsp13_P47L), and S:T22N (8 seqs, 4 countries) with 3 samples carrying 478T KP.2.2 with ORF1a:K2017R (nsp3_K1199R), ORF1b:P970L (nsp13_P47L), and S:T22N (8 seqs, 4 countries including Lebanon) with 3 samples carrying 478T Sep 25, 2024
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Convergent evolution Lineages with convergent mutations FLiRT FLiRT is an Acronym for S:R346T + S:F456L Rapid review needed S:22 S:59 S:475 S:478 S:1104 s:1266
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