Peptide Database

Peptide NameBrevinin-2DYd

Function Ontology

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Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC67H119N19O22S2

DescriptionStandard

        AGSLLEQLKCKISGGC
    

Molecular Weight1606.91 Da

Isoelectric Point (pI)8.09

Net Charge (pH 7.0)0.78

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0486

GRAVY Index0.32

Hydrophobic Moment 0.37

Boman Index0.14

Instability Index18.51

Aliphatic Index 103.75

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 672.71

LogP -8.00

H-bond Donors 25.0

H-bond Acceptors 25.0

Rotatable Bonds 57.0

Heavy Atoms 110.0

Ring Count 0.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0349313 VERIFIED: YES

Provenance & Taxonomy

OrganismRana chensinensis [Animal]

FamilyBrevinin

Structure & Mods

Configlinear 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)