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MYP_125425
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Basic Information
Brevinin-1Yb
Anticancer
Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Antimicrobial ▸ Antifungal
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Toxicity / Safety ▸ Cytolysis / cell lysis ▸ Cytolytic activity
Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic
Venom / Toxin ▸ General toxin ▸ Cytotoxic
Venom / Toxin ▸ General toxin ▸ Toxic
Standard
24 amino acids
C118H199N29O27S2
Standard
Sequence
FLPIIAGAAAKVVQKIFCAISKKC
Physicochemical Analysis
2520.15 Da
9.70
3.74
3.50
0.1557
1.16
0.64
0.35
7.00
126.25
0.0833
0.00
125.00
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
891.23
-4.55
32.0
33.0
84.0
176.0
3.0
24.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0077194 VERIFIED: YES
Provenance & Taxonomy
Lithobates yavapaiensis [Animal]
Brevinin
Structure & Mods
Linear peptide with a single intramolecular disulfide-stabilized loop [Linear]
Gene-encoded natural peptide composed of standard L-amino acids [L]
18-24
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-negative
Escherichia coli
25.0 μM
MIC
PaperJ.M. Conlon et al. / Toxicon 53 (2009) 699-705. Peptides with potent cytolytic activity from the skin secretions of the North American leopard frogs, Lithobates blairi and Lithobates yavapaiensis
RECORD: Rec_0089198 VERIFIED: YES
Provenance & Taxonomy
Rana blairi [Animal]
Brevinin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
PMID19254736 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/19254736/
RECORD: Rec_0105492 VERIFIED: YES
Provenance & Taxonomy
Lithobates yavapaiensis [Animal]
Brevinin
Structure & Mods
topology not specified [Not included yet]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal Hemolytic
PaperPubMed PMID: 19254736 PMID19254736 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/19254736/
RECORD: Rec_0111508 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antimicrobial Antibacterial Antifungal Anticancer Toxic Hemolytic Anti-Gram-positive Cytotoxic Anti-Gram-negative
PaperYADAMP: yet another database of antimicrobial peptides PMID22325123 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/22325123/
RECORD: Rec_0116820 VERIFIED: YES
Provenance & Taxonomy
Lithobates yavapaiensis [Animal]
Brevinin
Structure & Mods
Linear peptide with a single intramolecular disulfide-stabilized loop [Linear]
Gene-encoded natural peptide composed of standard L-amino acids [L]
18-24
Bio-Activity Profile
Hemolytic Cytolytic
Erythrocytes
16.0 μM
HC50
PaperJ.M. Conlon et al. / Toxicon 53 (2009) 699-705. Peptides with potent cytolytic activity from the skin secretions of the North American leopard frogs, Lithobates blairi and Lithobates yavapaiensis
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