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MYP_038894
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Basic Information
Brevinin-2Eb (Frogs, amphibians, animals)
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Toxicity / Safety ▸ Cytolysis / cell lysis ▸ Cytolytic activity
Standard
33 amino acids
C142H253N41O43S3
Standard
Sequence
GILDTLKNLAKTAGKGALQGLVKMASCKLSGQC
Physicochemical Analysis
3318.97 Da
9.60
3.74
3.50
0.1132
0.22
0.66
0.11
25.76
103.64
0.0000
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
1372.11
-15.99
49.0
50.0
119.0
229.0
0.0
35.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0071225 VERIFIED: YES
Provenance & Taxonomy
Rana esculenta [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 Hemolytic
PaperPubMed PMID: 8163497 PMID8163497 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/8163497/
RECORD: Rec_0113583 VERIFIED: YES
Provenance & Taxonomy
Rana esculenta [Animal]
Brevinin
Structure & Mods
Single-chain peptide backbone represented as a linear sequence entry [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
PMID8163497 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/8163497/
RECORD: Rec_0149585 VERIFIED: YES
Provenance & Taxonomy
Pelophylax esculentus [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]
27-33
Bio-Activity Profile
Antimicrobial Antibacterial
PaperM.F. Ali et al. / Peptides 24 (2003) 955-961. Characterization of novel antimicrobial peptides from the skins of frogs of the Rana esculenta complex Evidence URLhttps://www.uniprot.org/uniprotkb/P40838/entry
RECORD: Rec_0151810 VERIFIED: YES
Provenance & Taxonomy
Rana esculenta [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 Hemolytic
human erythrocytes
100 μM
LC50
PaperPubMed PMID: 8163497 PMID8163497 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/8163497/
RECORD: Rec_0165160 VERIFIED: YES
Provenance & Taxonomy
Pelophylax esculentus [Animal]
Brevinin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
-
Escherichia coli TOP10
Mex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)
PaperKoch P, Schmitt S, Cardner M, Beerenwinkel N, Panke S, Held M. Discovery of antimicrobials by massively parallelized growth assays (Mex). Scientific Reports. 2022;12:4097. doi:10.1038/s41598-022-07755-7 PMID35260685 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/35260685/
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