Peptide Database

Peptide NameBrevinin-1-OA1

Function Ontology

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Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC114H183N29O31S4

DescriptionStandard

        VLPFVASVAAEMMQHVYCAASKKC
    

Molecular Weight2584.11 Da

Isoelectric Point (pI)8.02

Net Charge (pH 7.0)0.80

Net Charge (pH 7.4) 0.50

Charge Density (pH 7.0) 0.0334

GRAVY Index0.78

Hydrophobic Moment 0.40

Boman Index0.27

Instability Index18.15

Aliphatic Index 85.42

Aromaticity 0.0833

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 945.63

LogP -7.28

H-bond Donors 34.0

H-bond Acceptors 37.0

Rotatable Bonds 82.0

Heavy Atoms 178.0

Ring Count 4.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0161652 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana tiannanensis [Animal]

FamilyBrevinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

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