MYP_008193
Basic Information
OC43-HR2P
Antimicrobial
Antiviral
Antiviral Anti-Coronavirus Anti-SARS-CoV
Antiviral Anti-Coronavirus Anti-SARS-CoV-2
Antiviral Antiviral mechanism Viral fusion inhibition
Membrane / Ion-channel modulation Sodium channel modulation Sodium channel inhibitor
Membrane / Ion-channel modulation Sodium channel modulation Sodium channel inhibitor cross
Standard
36 amino acids
C190H306N48O61S
Standard
Sequence
SLDYINVTFLDLQDEMNRLQEAIKVLNQSYINLKDI
Physicochemical Analysis
4270.81 Da
4.23
-3.53
-3.75
-0.0982
-0.19
0.60
0.01
42.64
127.22
0.0833
2980.00
2980.00
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
1822.34
-15.14
60.0
59.0
148.0
300.0
3.0
42.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0116976 VERIFIED: YES
Provenance & Taxonomy
Human coronavirus OC43 [Virus]
HR2-derived fusion inhibitor
31631
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antiviral
Human coronavirus 229E
0.84 μM
IC50
RECORD: Rec_0122581 VERIFIED: YES
Provenance & Taxonomy
Human coronavirus OC43 [Virus]
HR2-derived fusion inhibitor
31631
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antiviral
Human coronavirus NL63
0.99 μM
IC50
RECORD: Rec_0144677 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
HR2 fusion-inhibitory peptide
32630
Structure & Mods
linear peptide [Linear]
noncanonical stereochemical modification [Modified]
None
PEG8-K(Chol)
PEG8-K(Chol)
Bio-Activity Profile
Antiviral Fusion inhibition
inhibition of pseudovirus infection in Huh-7 cells
0.0975±0.0059 μM
IC50
Mammalian: 1.9 h; Yeast: >20 h; E. coli: >10 h
RECORD: Rec_0150889 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
PEG8-K(Chol)
Bio-Activity Profile
Antimicrobial Anti-SARS-CoV-2
inhibition of pseudovirus infection in Huh-7 cells
0.0975±0.0059 μM
IC50
RECORD: Rec_0160713 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
HR2 fusion-inhibitory peptide
32630
Structure & Mods
linear peptide [Linear]
noncanonical stereochemical modification [Modified]
None
PEG8-K(Chol)
PEG8-K(Chol)
Bio-Activity Profile
Antiviral Anti-SARS-CoV Fusion inhibition
SARS-CoV | Huh-7 cells
0.2504±0.0397 μM
IC50
Mammalian: 1.9 h; Yeast: >20 h; E. coli: >10 h
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