Peptide Database

Peptide NameBrevinin-2HS1

Function Ontology

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Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC146H231N39O36S

DescriptionStandard

        GFWDTIKQAGKKFFLNVLDKIRCKVAGG
    

Molecular Weight3140.70 Da

Isoelectric Point (pI)9.87

Net Charge (pH 7.0)3.75

Net Charge (pH 7.4) 3.52

Charge Density (pH 7.0) 0.1338

GRAVY Index-0.06

Hydrophobic Moment 0.68

Boman Index0.05

Instability Index1.96

Aliphatic Index 83.57

Aromaticity 0.1429

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 1237.82

LogP -8.69

H-bond Donors 44.0

H-bond Acceptors 41.0

Rotatable Bonds 108.0

Heavy Atoms 222.0

Ring Count 5.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0106229 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana grahami [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)