Peptide Database

Peptide NameBrevinin-2-OA1

Function Ontology

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Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC85H143N23O26

DescriptionStandard

        GLLDTFKNLALNAAKSAGV
    

Molecular Weight1903.18 Da

Isoelectric Point (pI)8.59

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0400

GRAVY Index0.46

Hydrophobic Moment 0.45

Boman Index0.22

Instability Index0.15

Aliphatic Index 118.42

Aromaticity 0.0526

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 803.10

LogP -8.59

H-bond Donors 27.0

H-bond Acceptors 27.0

Rotatable Bonds 64.0

Heavy Atoms 134.0

Ring Count 1.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0183005 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana grahami [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)