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MYP_019176
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Basic Information
NP-3
Antimicrobial
Antiviral
Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition ▸ Fusion inhibitor
Therapeutic / Biomedical activity ▸ Protective bioactivity ▸ Cell protection ▸ Cytoprotection
Standard
36 amino acids
C171H290N48O57
Standard
Sequence
KQLSSNFGAISSVLNDILSRLDKVEAEVQIDRLITG
Physicochemical Analysis
3930.42 Da
4.86
-1.23
-1.44
-0.0342
0.06
0.69
0.03
21.99
127.22
0.0278
0.00
0.00
The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.
Residue Composition
Amino Acid Composition
Chemical Descriptors
1737.90
-19.14
60.0
56.0
138.0
276.0
1.0
39.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0146276 VERIFIED: YES
Provenance & Taxonomy
Severe acute respiratory syndrome-related coronavirus [Virus]
Virus-derived peptide
694009;0
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antiviral Fusion inhibitor Cytoprotective
SARS coronavirus (Fusion); Vero E6
Cytopathic effect
PaperInteraction between heptad repeat 1 and 2 regions in spike protein of SARS-associated coronavirus: implications for virus fusogenic mechanism and identification of fusion inhibitors. | Liu S, Xiao G, Chen Y, He Y, Niu J, Escalante CR, Xiong H, Farmar J, Debnath AK, Tien P, Jiang S. | Lancet. 2004 | PMID:15043961 PMID15043961 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/15043961/
RECORD: Rec_0147359 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antiviral
SARS-CoV-2
PMID34591335 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/34591335/
RECORD: Rec_0337332 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antimicrobial Antiviral
PaperAVPdb: a database of experimentally validated antiviral peptides targeting medically important viruses PMID24285301 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/24285301/
RECORD: Rec_0387517 VERIFIED: YES
Provenance & Taxonomy
Severe acute respiratory syndrome-related coronavirus [Virus]
Fusion inhibitor
694009
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antiviral
Severe acute respiratory syndrome coronavirus
IC50
PaperInteraction between heptad repeat 1 and 2 regions in spike protein of SARS-associated coronavirus: implications for virus fusogenic mechanism and identification of fusion inhibitors PMID15043961 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/15043961/