Umehluko omtsha obizwa ngokuba yi-'IHU' (umnombo omtsha wePangolin ogama lingu-B.1.640.2) uxelwe ukuba uvele kumzantsi-mpuma we-France.
Abaphandi baseMarseille, Fransi baye baxela ukubhaqwa kolunye uhlobo olutsha lwe-coronavirus ye-SARS-CoV-2.
Isigulane sesalathisi sinembali yamva nje yokuhamba ukuya eCameroon. Iyonke amatyala ali-12 entsha okwahlukileyo zixeliwe.
Uhlalutyo lwe-genome yokwahluka okutsha luye lwabonisa ukuguqulwa kwe-46 kunye nokususwa kwe-37 okubangelwa ukutshintshwa kwe-30 ye-amino acid kunye nokususwa kwe-12. Ukutshintshwa kwe-amino acid ezilishumi elinesine, kuquka i-N501Y kunye ne-E484K, kunye nokususwa kwe-9 kufumaneka kwiprotheni ye-spike. Le patheni ye-genotype ikhokelele ekudaleni umnombo omtsha wePangolin ogama lingu-B.1.640.2
Umehluko omtsha unikwe igama elithi "IHU"
Akukho nto ingako eyaziwayo malunga nokusuleleka kunye nokonakala kolu tshintsho lutsha nangona kunjalo ithetha ivolumu malunga nokungacingeleki kokuvela kokwahluka okutsha.
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umthombo:
Colson P., okqhubekayo 2022. Ukuvela kuMazantsi eFransi kolunye uhlobo olutsha lwe-SARS-CoV-2 olunokuba nemvelaphi yaseCameroon egcina zombini ii-N501Y kunye ne-E484K kwiprotein ye-spike. Shicilela kwangaphambili medRxiv. Iposwe nge-29 kaDisemba 2021. DOI: https://doi.org/10.1101/2021.12.24.21268174
