MYP_086855
Basic Information
Misgurin
Antimicrobial
Antimicrobial Antibacterial
Antimicrobial Antibacterial Anti-Gram-negative
Antimicrobial Antibacterial Anti-Gram-positive
Antimicrobial Antibiotic activity
Antimicrobial Antifungal
Antimicrobial Antifungal Fungicidal activity
Antiviral
Antiviral Anti-HIV Anti-HIV-1
Antiviral Antiviral mechanism Viral entry inhibition
Toxicity / Safety Blood cell toxicity Hemolysis Hemolytic
Toxicity / Safety Negative safety assay result Non-hemolytic
Venom / Toxin General toxin Toxic
Standard
21 amino acids
C106H189N41O29
Standard
Sequence
RQRVEELSKFSKKGAAARRRK
Physicochemical Analysis
2501.89 Da
11.84
6.76
6.55
0.3220
-1.64
0.61
-0.75
80.69
46.67
0.0476
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
1217.05
-14.46
46.0
36.0
93.0
176.0
1.0
21.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0398463 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Cathelicidin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antimicrobial
Sheep erythrocytes
100 μg/mL
Hemolysis
RECORD: Rec_0402725 VERIFIED: YES
Provenance & Taxonomy
Misgurnus anguillicaudatus [Animal]
Structure & Mods
Single-chain peptide backbone represented as a linear sequence entry [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative
B.subtilus
RECORD: Rec_0402856 VERIFIED: YES
Provenance & Taxonomy
Oriental weatherfish [Animal]
Structure & Mods
linear peptide [Linear]
noncanonical stereochemical modification [Modified]
Likely chlorinated. Synthetic peptide showed identical activity. Hence, chemical modification may be unimportant or does not occur (unless a modified aa is used)
Bio-Activity Profile
Antimicrobial Antifungal
Staphylococcus aureus
8 μg/mL
MIC
RECORD: Rec_0402885 VERIFIED: YES
Provenance & Taxonomy
Oriental weatherfish [Animal]
Structure & Mods
linear peptide [Linear]
noncanonical stereochemical modification [Modified]
Likely chlorinated. Synthetic peptide showed identical activity. Hence, chemical modification may be unimportant or does not occur (unless a modified aa is used)
Bio-Activity Profile
Antimicrobial Antifungal
Candida albicans
16 μg/mL
MIC
RECORD: Rec_0407710 VERIFIED: YES
Provenance & Taxonomy
Oriental weatherfish [Animal]
Structure & Mods
linear peptide [Linear]
noncanonical stereochemical modification [Modified]
Likely chlorinated. Synthetic peptide showed identical activity. Hence, chemical modification may be unimportant or does not occur (unless a modified aa is used)
Bio-Activity Profile
Antimicrobial Antifungal
Saccharomyces cerevisiae
4 μg/mL
MIC
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