AVM v1, released 02-OCT-22

A manually curated database of aerosol-transmitted virus mutations, human diseases, and drugs

Mutation detail:


Mutation site I68del/H69del/V70del/S71del/G72del/T73del/N74del/G75del
Virus SARS-CoV-2
Mutation level Amino acid level
Gene/protein/region type S
Gene ID 43740568
Country Thailand
Mutation type nonsynonymous mutation
Genotype/subtype/clade -
Sample Human
Variants -
Viral reference sequence NC_045512.2
Drug/antibody/vaccine -
Transmissibility -
Transmission mechanism -
Pathogenicity -
Pathogenicity mechanism -
Immune escape mutation -
Immune escape mechanism -
RT-PCR primers probes -

Protein detail:


Protein name Spike glycoprotein
Uniprot protein ID P0DTC2
Protein length 1273 amino acids
Protein description Spike protein is one of the structural proteins of SARS-CoV-2. The monomeric protein consists of one large ectodomain, a single-pass transmembrane anchor, and a short intracellular tail at C-terminus. It encompasses 22 glycosylation sites. S protein cleaves into two subunits namely S1 and S2 following receptor recognition. Receptor Binding Domain (RBD) in S1 subunit plays a major role in ACE2 receptor binding.

Literature information:


Pubmed ID 32954666
Clinical information No
Disease -
Published year 2020
Journal Transboundary and Emerging Diseases
Title Transboundary and Emerging Diseases
Author Mohammad Shaminur Rahman, Mohammad Rafiul Islam, Mohammad Nazmul Hoque, Abu Sayed Mohammad Rubayet Ul Alam, Masuda Akther
Evidence Besides site- specific mutations, our analysis revealed 17 in- frame deletions of ranged nucleotides across the SARS-CoV- 2 S protein sequences originating from different countries worldwide (Table 2, Data S2).