Mutation detail:
| Mutation site | L139F |
| Virus | SARS-CoV-2 |
Mutation level  |
Amino acid level |
| Gene/protein/region type | N |
| Gene ID | 43740575 |
| Country | India |
| Mutation type |
nonsynonymous mutation |
| Genotype/subtype/clade | - |
| Sample |
Human |
| Variants | - |
| Viral reference sequence | MN908947.3 |
| Drug/antibody/vaccine | - |
| Transmissibility |
- |
| Transmission mechanism | - |
| Pathogenicity |
- |
| Pathogenicity mechanism | - |
| Immune escape mutation | - |
| Immune escape mechanism | - |
| RT-PCR primers probes | - |
Protein detail:
| Protein name | Nucleocapsid Phosphoprotein |
| Uniprot protein ID | P0DTC9 |
| Protein length | 419 amino acids |
| Protein description | The Nucleocapsid Phosphoprotein has a modular organization which can be divided into intrinsically disordered regions (IDRs) and conserved structural regions according to the sequence characteristics. The IDRs include three modules: N-arm, central Ser/Arg-rich flexible linker region (LKR), and C-tail, while the conserved structural regions including two modules: N-terminal domain (NTD) and C-terminal domain (CTD). In the primary structure, NTD and CTD are connected by LKR and are usually flanked by N-arm and C-tail. The nucleocapsid phosphoprotein is a structural protein that binds to, protects the viral RNA genome and is involved in packaging the RNA into virus particles. The N protein has been suggested as an antiviral drug target. |
Literature information:
| Pubmed ID | 34518554 |
| Clinical information | No |
| Disease | - |
| Published year | 2021 |
| Journal | Scientific Reports |
| Title | Emergence and expansion of highly infectious spike protein D614G mutant SARS-CoV-2 in central India |
| Author | Shashi Sharma,Paban Kumar Dash,Sushil Kumar Sharma,Ambuj Srivastava,Jyoti S Kumar |
| Evidence | The amino acid substitutions were found scattered throughout the genome. A total of 38 amino acid substitutions were observed compared to prototype Wuhan strain. Out of these, 24 were found in ORF1ab, 5 in the S protein, 2 in ORF 3a, 1 each in E, M and ORF 7a. Finally, 4 substitutions were located in the N protein. The unique non-synonymous variants from all samples are shown in Table 22. |