Peptide Database

Peptide NameBrevinin-2HS1

Function Ontology

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Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC139H235N39O34S

DescriptionStandard

        GLWNSIKIAGKKLFVNVLDKIRCKVAGG
    

Molecular Weight3028.66 Da

Isoelectric Point (pI)10.19

Net Charge (pH 7.0)4.75

Net Charge (pH 7.4) 4.52

Charge Density (pH 7.0) 0.1695

GRAVY Index0.31

Hydrophobic Moment 0.65

Boman Index0.12

Instability Index5.69

Aliphatic Index 121.79

Aromaticity 0.0714

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1200.52

LogP -8.68

H-bond Donors 43.0

H-bond Acceptors 40.0

Rotatable Bonds 106.0

Heavy Atoms 213.0

Ring Count 3.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0129557 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana ishikawae [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)