Peptide Database

Peptide NameBrevinin-1-OR3

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC103H163N29O29S4

DescriptionStandard

        PFVASVAAEMMQHVYCAASKRC
    

Molecular Weight2399.83 Da

Isoelectric Point (pI)8.42

Net Charge (pH 7.0)1.03

Net Charge (pH 7.4) 0.89

Charge Density (pH 7.0) 0.0467

GRAVY Index0.46

Hydrophobic Moment 0.40

Boman Index0.15

Instability Index24.95

Aliphatic Index 62.27

Aromaticity 0.0909

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 918.11

LogP -8.90

H-bond Donors 35.0

H-bond Acceptors 35.0

Rotatable Bonds 76.0

Heavy Atoms 165.0

Ring Count 4.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0352354 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana exiliversabilis [Animal]

FamilyBrevinin

Structure & Mods

ConfigDNA-encoded linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)