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MYP_132344
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Basic Information
Unnamed
Anticancer
Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic
Antimicrobial
Antiviral
Antiviral ▸ Anti-Coronavirus ▸ Anti-SARS-CoV
Antiviral ▸ Antiviral mechanism ▸ Viral entry inhibition ▸ Entry inhibitor
Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition
Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition ▸ Fusion inhibitor
Membrane / Ion-channel modulation ▸ Sodium channel modulation ▸ Sodium channel inhibitor
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic
Venom / Toxin ▸ General toxin ▸ Cytotoxic
Standard
46 amino acids
C216H366N64O73
Standard
Sequence
QKQIANQFNKAISQIQESLTTTSTALGKLQDVVNQNAQALNTLVKQ
Physicochemical Analysis
5027.60 Da
9.53
1.76
1.55
0.0383
-0.46
0.71
-0.06
37.96
97.61
0.0217
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
2316.60
-30.97
75.0
75.0
178.0
353.0
1.0
59.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0098973 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antiviral Antimicrobial
PaperAVPdb: a database of experimentally validated antiviral peptides targeting medically important viruses PMID24285301 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/24285301/
RECORD: Rec_0110977 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antimicrobial Antiviral Cytotoxic Anticancer
No discernable cytotoxicity on HeLa or VeroE6 cells at the concentrations of 25 μM
PMID18983873 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/18983873/
RECORD: Rec_0125364 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antimicrobial Antiviral Cytotoxic
PMID18983873 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/18983873/
RECORD: Rec_0208161 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antimicrobial Antiviral
SARS-CoV:inhibition of cell fusion in Hela cells
3.97±1.4 μM
IC50
PMID18983873 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/18983873/
RECORD: Rec_0231554 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
HR2 fusion-inhibitory peptide
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antiviral Anti-SARS-CoV Fusion inhibition
SARS-CoV | of cell; Hela cells
3.97±1.4 μM
IC50
Mammalian: 0.8 h; Yeast: 10 min; E. coli: >10 h
PaperIdentification of a minimal peptide derived from heptad repeat (HR) 2 of spike protein of SARS-CoV and combination of HR1-derived peptides as fusion inhibitors. | Liu IJ, Kao CL, Hsieh SC, Wey MT, Kan LS, Wang WK. | Antiviral Res. 2009 Jan;81(1):82-7. | DOI:10.1016/j.antiviral.2008.10.001 | PMID:18983873 PMID18983873 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/18983873/
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