IV Mutation Detail Information

Virus Mutation IV Mutation S31N


Basic Characteristics of Mutations
Mutation Site S31N
Mutation Site Sentence These rare and naturally occurring viruses harbored a novel Q136K mutation in neuraminidase and S31N mutation in M2.
Mutation Level Amino acid level
Mutation Type Nonsynonymous substitution
Gene/Protein/Region M2
Standardized Encoding Gene M
Genotype/Subtype H3N2
Viral Reference -
Functional Impact and Mechanisms
Disease Influenza A    
Immune -
Target Gene -
Clinical and Epidemiological Correlations
Clinical Information -
Treatment amantadine
Location Myanmar
Literature Information
PMID 20202427
Title Rare influenza A (H3N2) variants with reduced sensitivity to antiviral drugs
Author Dapat C,Suzuki Y,Saito R,Kyaw Y,Myint YY,Lin N,Oo HN,Oo KY,Win N,Naito M,Hasegawa G,Dapat IC,Zaraket H,Baranovich T,Nishikawa M,Saito T,Suzuki H
Journal Emerging infectious diseases
Journal Info 2010 Mar;16(3):493-6
Abstract In 2007 and 2008 in Myanmar, we detected influenza viruses A (H3N2) that exhibited reduced sensitivity to both zanamivir and amantadine. These rare and naturally occurring viruses harbored a novel Q136K mutation in neuraminidase and S31N mutation in M2.
Sequence Data -
Mutation Information
Note
Basic Characteristics of Mutations
  • Mutation Site: The specific location in a gene or protein sequence where a change occurs.
  • Mutation Level: The level at which a mutation occurs, including the nucleotide or amino acid level.
  • Mutation Type: The nature of the mutation, such as missense mutation, nonsense mutation, synonymous mutation, etc.
  • Gene/Protein/Region: Refers to the specific region of the virus where the mutation occurs. Including viral genes, viral proteins, or a specific viral genome region. If the article does not specifically indicate the relationship between the mutation and its correspondence, the main
  • Gene/Protein/Region studied in the article is marked.
  • Genotype/Subtype: Refers to the viral genotype or subtype where the mutation occurs. If the article does not specifically indicate the relationship between the mutation and its correspondence, the main Genotype/Subtype studied in the article is marked.
  • Viral Reference: Refers to the standard virus strain used to compare and analyze viral sequences.
Functional Impact and Mechanisms
  • Disease: An abnormal physiological state with specific symptoms and signs caused by viral infection.
  • Immune: The article focuses on the study of mutations and immune.
  • Target Gene: Host genes that viral mutations may affect.
Clinical and Epidemiological Correlations
  • Clinical Information: The study is a clinical or epidemiological study and provides basic information about the population.
  • Treatment: The study mentioned a certain treatment method, such as drug resistance caused by mutations. If the study does not specifically indicate the relationship between mutations and their correspondence treatment, the main treatment studied in the article is marked.
  • Location: The source of the research data.
Literature Information
  • Sequence Data: The study provides the data accession number.