Peptide Database

Peptide NameBrevinin-2-OR4

Function Ontology

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Standard StatusStandard

Sequence Length32 amino acids

Chemical FormulaC138H242N38O46S2

DescriptionStandard

        VLGTVKNLLIGAGKSAAQSVLETLSCKLSNDC
    

Molecular Weight3233.75 Da

Isoelectric Point (pI)8.01

Net Charge (pH 7.0)0.72

Net Charge (pH 7.4) 0.47

Charge Density (pH 7.0) 0.0223

GRAVY Index0.48

Hydrophobic Moment 0.45

Boman Index0.17

Instability Index22.09

Aliphatic Index 121.88

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 1368.73

LogP -17.00

H-bond Donors 49.0

H-bond Acceptors 49.0

Rotatable Bonds 112.0

Heavy Atoms 224.0

Ring Count 0.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0247651 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)